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Conserved domains on  [gi|50546929|ref|XP_500934|]
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Putative glycosidase crf2 [Yarrowia lipolytica]

Protein Classification

ChtBD1_GH16 and GH16_fungal_CRH1_transglycosylase domain-containing protein( domain architecture ID 10161223)

ChtBD1_GH16 and GH16_fungal_CRH1_transglycosylase domain-containing protein

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
GH16_fungal_CRH1_transglycosylase cd02183
glycosylphosphatidylinositol-glucanosyltransferase; Group of fungal GH16 members related to ...
 88-297 2.02e-96

glycosylphosphatidylinositol-glucanosyltransferase; Group of fungal GH16 members related to Saccharomyces cerevisiae Crh1p. Chr1p and Crh2p are transglycosylases that are required for the linkage of chitin to beta(1-3)glucose branches of beta(1-6)glucan, an important step in the assembly of new cell wall. Both have been shown to be glycosylphosphatidylinositol (GPI)-anchored. A third homologous protein, Crr1p, functions in the formation of the spore wall. They belongs to the family 16 of glycosyl hydrolases that includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.


:

Pssm-ID: 185692 [Multi-domain]  Cd Length: 203  Bit Score: 290.61  E-value: 2.02e-96
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929  88 TEYLGDAENFDWVYT-GNLIQQNNGLLLTMPKNSVGTVLSSTDYMWYGKVSATFKSSHLQGVVSAFILFSDVKDEIDYEF 166
Cdd:cd02183   1 FDFTGNASSYDWTVTsGTVDYDDDGASLTIPKRGDGPTISSTFYIFYGKVEVTMKAAPGQGIVSSFVLQSDDLDEIDWEW 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 167 VGADVNTVQTNYYWQGVL-DWTHGINISVDN-THENFFTYSIDWTPDQITWAVDDQPGRVLKKSDTwdekTKSYMYPQTP 244
Cdd:cd02183  81 VGGDLTQVQTNYFGKGNTtTYDRGGYHPVPNpQTEEFHTYTIDWTKDRITWYIDGKVVRTLTKADT----TGGYGYPQTP 156

                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|...
gi 50546929 245 SRIQLSLWPAGQASNAEGTIAWAGGEIDWDaediqkYGYYYATVTEIDVDCYD 297
Cdd:cd02183 157 MRLQIGIWAGGDPSNAPGTIEWAGGETDYD------KGPFTMYVKSVTVTDYS 203
ChtBD1_GH16 cd06923
Hevein or Type 1 chitin binding domain subfamily that co-occurs with family 16 glycosyl ...
 23-69 6.19e-29

Hevein or Type 1 chitin binding domain subfamily that co-occurs with family 16 glycosyl hydrolases; This subfamily includes Saccharomyces cerevisiae Utr2p, also known as Crh2p, which participates in the cross-linking of chitin to beta(1-3)- and beta(1-6) glucan in the cell wall, and S. cerevisiae Crr1p, a putative transglycosidase which is needed for proper spore wall assembly. ChtBD1 is a lectin domain found in proteins from plants and fungi that bind N-acetylglucosamine, plant endochitinases, wound-induced proteins, and the alpha subunit of Kluyveromyces lactis killer toxin. This domain is involved in the recognition and/or binding of chitin subunits; it typically occurs N-terminal to glycosyl hydrolase domains in chitinases, together with other carbohydrate-binding domains, or by itself in tandem-repeat arrangements.


:

Pssm-ID: 211314  Cd Length: 47  Bit Score: 108.22  E-value: 6.19e-29
                        10        20        30        40
                ....*....|....*....|....*....|....*....|....*..
gi 50546929  23 ISCDVDNHCPEDKPCCSQYGECGTGAYCLGGCDPKSSFELKSCMPMP 69
Cdd:cd06923   1 ITCNETSQCPEEWPCCSQYGECGTGPYCLGGCNPRYSFSLDSCMPMP 47
 
Name Accession Description Interval E-value
GH16_fungal_CRH1_transglycosylase cd02183
glycosylphosphatidylinositol-glucanosyltransferase; Group of fungal GH16 members related to ...
 88-297 2.02e-96

glycosylphosphatidylinositol-glucanosyltransferase; Group of fungal GH16 members related to Saccharomyces cerevisiae Crh1p. Chr1p and Crh2p are transglycosylases that are required for the linkage of chitin to beta(1-3)glucose branches of beta(1-6)glucan, an important step in the assembly of new cell wall. Both have been shown to be glycosylphosphatidylinositol (GPI)-anchored. A third homologous protein, Crr1p, functions in the formation of the spore wall. They belongs to the family 16 of glycosyl hydrolases that includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.


Pssm-ID: 185692 [Multi-domain]  Cd Length: 203  Bit Score: 290.61  E-value: 2.02e-96
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929  88 TEYLGDAENFDWVYT-GNLIQQNNGLLLTMPKNSVGTVLSSTDYMWYGKVSATFKSSHLQGVVSAFILFSDVKDEIDYEF 166
Cdd:cd02183   1 FDFTGNASSYDWTVTsGTVDYDDDGASLTIPKRGDGPTISSTFYIFYGKVEVTMKAAPGQGIVSSFVLQSDDLDEIDWEW 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 167 VGADVNTVQTNYYWQGVL-DWTHGINISVDN-THENFFTYSIDWTPDQITWAVDDQPGRVLKKSDTwdekTKSYMYPQTP 244
Cdd:cd02183  81 VGGDLTQVQTNYFGKGNTtTYDRGGYHPVPNpQTEEFHTYTIDWTKDRITWYIDGKVVRTLTKADT----TGGYGYPQTP 156

                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|...
gi 50546929 245 SRIQLSLWPAGQASNAEGTIAWAGGEIDWDaediqkYGYYYATVTEIDVDCYD 297
Cdd:cd02183 157 MRLQIGIWAGGDPSNAPGTIEWAGGETDYD------KGPFTMYVKSVTVTDYS 203
Glyco_hydro_16 pfam00722
Glycosyl hydrolases family 16;
102-268 1.34e-56

Glycosyl hydrolases family 16;


Pssm-ID: 395585 [Multi-domain]  Cd Length: 168  Bit Score: 186.26  E-value: 1.34e-56
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929   102 TGNLIQQNNGLLLTMPKNSvGTVLSSTDYMWYGKVSATFKSSHLQGVVSAFILFS---DVKDEIDYEFVGADVNTVQTNY 178
Cdd:pfam00722   3 GDNVSVSNGGLTLTLDKYT-GSGFQSKFYYLYGKVEARIKAARGAGVVTAFYLSSedwDDHDEIDFEFLGNDTGQVQTNV 81

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929   179 YWQGVLDWTHGINISVDNTHENFFTYSIDWTPDQITWAVDDQPGRVLKKSDTWDEKtksymYPQTPSRIQLSLWPAGQAS 258
Cdd:pfam00722  82 YGNGKGNRGEQRFSLWFDPTADFHTYSILWNPDKITWYVDGVPVRTLKNNDAGGVP-----YPQTPMRLYVSLWPGGDWA 156

                         170
                  ....*....|..
gi 50546929   259 NAEG--TIAWAG 268
Cdd:pfam00722 157 TPGGgvKIDWAG 168
ChtBD1_GH16 cd06923
Hevein or Type 1 chitin binding domain subfamily that co-occurs with family 16 glycosyl ...
 23-69 6.19e-29

Hevein or Type 1 chitin binding domain subfamily that co-occurs with family 16 glycosyl hydrolases; This subfamily includes Saccharomyces cerevisiae Utr2p, also known as Crh2p, which participates in the cross-linking of chitin to beta(1-3)- and beta(1-6) glucan in the cell wall, and S. cerevisiae Crr1p, a putative transglycosidase which is needed for proper spore wall assembly. ChtBD1 is a lectin domain found in proteins from plants and fungi that bind N-acetylglucosamine, plant endochitinases, wound-induced proteins, and the alpha subunit of Kluyveromyces lactis killer toxin. This domain is involved in the recognition and/or binding of chitin subunits; it typically occurs N-terminal to glycosyl hydrolase domains in chitinases, together with other carbohydrate-binding domains, or by itself in tandem-repeat arrangements.


Pssm-ID: 211314  Cd Length: 47  Bit Score: 108.22  E-value: 6.19e-29
                        10        20        30        40
                ....*....|....*....|....*....|....*....|....*..
gi 50546929  23 ISCDVDNHCPEDKPCCSQYGECGTGAYCLGGCDPKSSFELKSCMPMP 69
Cdd:cd06923   1 ITCNETSQCPEEWPCCSQYGECGTGPYCLGGCNPRYSFSLDSCMPMP 47
BglS COG2273
Beta-glucanase, GH16 family [Carbohydrate transport and metabolism];
133-255 2.09e-15

Beta-glucanase, GH16 family [Carbohydrate transport and metabolism];


Pssm-ID: 441874 [Multi-domain]  Cd Length: 259  Bit Score: 76.18  E-value: 2.09e-15
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 133 YGKVSATFKSSHLQGVVSAFILFSD-------VKDEID-YEFVGADVNTVQTNYYWQ---GVLDWTHGINISVDNThENF 201
Cdd:COG2273 107 YGRFEARAKLPKGQGLWPAFWMLGGdidggwpASGEIDiMEFVGKDPNKVHGNVHYGgynGGEGIGASYDLPFDAS-DDF 185

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*
gi 50546929 202 FTYSIDWTPDQITWAVDDQPGRVLKKSDTWDEktksymYP-QTPSRIQLSLWPAG 255
Cdd:COG2273 186 HTYAVEWTPDSIRWYVDGVLVHTVTPADVGGP------WPfDQPFYLILNLAVGG 234
PLN03161 PLN03161
Probable xyloglucan endotransglucosylase/hydrolase protein; Provisional
 147-273 5.80e-07

Probable xyloglucan endotransglucosylase/hydrolase protein; Provisional


Pssm-ID: 178706 [Multi-domain]  Cd Length: 291  Bit Score: 51.05  E-value: 5.80e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929  147 GVVSAFILFS--DVKDEIDYEFVG---ADVNTVQTNYYWQGVLDWTHGINISVDNThENFFTYSIDWTPDQITWAVDDQP 221
Cdd:PLN03161  85 GTVTAYYLSStgSRHDEIDFEFLGnvsGQPYTIHTNIYTQGNGSREQQFRPWFDPT-ADFHNYTIHWNPSEVVWYVDGTP 163

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 50546929  222 GRVLKksdtwDEKTKSYMYPQTPS-RIQLSLWpagqasNAEGtiaWA--GG--EIDW 273
Cdd:PLN03161 164 IRVFR-----NYENEGIAYPNKQGmRVYSSLW------NADN---WAtqGGrvKIDW 206
Chitin_bind_1 pfam00187
Chitin recognition protein;
31-54 1.08e-04

Chitin recognition protein;


Pssm-ID: 459705  Cd Length: 38  Bit Score: 39.45  E-value: 1.08e-04
                          10        20
                  ....*....|....*....|....*
gi 50546929    31 CPEDKpCCSQYGECGTG-AYCLGGC 54
Cdd:pfam00187  11 CPNNL-CCSQYGYCGTTsDYCGDGC 34
ChtBD1 smart00270
Chitin binding domain;
31-54 4.54e-03

Chitin binding domain;


Pssm-ID: 214593  Cd Length: 38  Bit Score: 35.03  E-value: 4.54e-03
                           10        20
                   ....*....|....*....|....*
gi 50546929     31 CPeDKPCCSQYGECGTGA-YCLGGC 54
Cdd:smart00270  11 CP-NNLCCSQFGYCGSGDeYCGRGC 34
 
Name Accession Description Interval E-value
GH16_fungal_CRH1_transglycosylase cd02183
glycosylphosphatidylinositol-glucanosyltransferase; Group of fungal GH16 members related to ...
 88-297 2.02e-96

glycosylphosphatidylinositol-glucanosyltransferase; Group of fungal GH16 members related to Saccharomyces cerevisiae Crh1p. Chr1p and Crh2p are transglycosylases that are required for the linkage of chitin to beta(1-3)glucose branches of beta(1-6)glucan, an important step in the assembly of new cell wall. Both have been shown to be glycosylphosphatidylinositol (GPI)-anchored. A third homologous protein, Crr1p, functions in the formation of the spore wall. They belongs to the family 16 of glycosyl hydrolases that includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.


Pssm-ID: 185692 [Multi-domain]  Cd Length: 203  Bit Score: 290.61  E-value: 2.02e-96
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929  88 TEYLGDAENFDWVYT-GNLIQQNNGLLLTMPKNSVGTVLSSTDYMWYGKVSATFKSSHLQGVVSAFILFSDVKDEIDYEF 166
Cdd:cd02183   1 FDFTGNASSYDWTVTsGTVDYDDDGASLTIPKRGDGPTISSTFYIFYGKVEVTMKAAPGQGIVSSFVLQSDDLDEIDWEW 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 167 VGADVNTVQTNYYWQGVL-DWTHGINISVDN-THENFFTYSIDWTPDQITWAVDDQPGRVLKKSDTwdekTKSYMYPQTP 244
Cdd:cd02183  81 VGGDLTQVQTNYFGKGNTtTYDRGGYHPVPNpQTEEFHTYTIDWTKDRITWYIDGKVVRTLTKADT----TGGYGYPQTP 156

                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|...
gi 50546929 245 SRIQLSLWPAGQASNAEGTIAWAGGEIDWDaediqkYGYYYATVTEIDVDCYD 297
Cdd:cd02183 157 MRLQIGIWAGGDPSNAPGTIEWAGGETDYD------KGPFTMYVKSVTVTDYS 203
Glyco_hydro_16 pfam00722
Glycosyl hydrolases family 16;
102-268 1.34e-56

Glycosyl hydrolases family 16;


Pssm-ID: 395585 [Multi-domain]  Cd Length: 168  Bit Score: 186.26  E-value: 1.34e-56
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929   102 TGNLIQQNNGLLLTMPKNSvGTVLSSTDYMWYGKVSATFKSSHLQGVVSAFILFS---DVKDEIDYEFVGADVNTVQTNY 178
Cdd:pfam00722   3 GDNVSVSNGGLTLTLDKYT-GSGFQSKFYYLYGKVEARIKAARGAGVVTAFYLSSedwDDHDEIDFEFLGNDTGQVQTNV 81

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929   179 YWQGVLDWTHGINISVDNTHENFFTYSIDWTPDQITWAVDDQPGRVLKKSDTWDEKtksymYPQTPSRIQLSLWPAGQAS 258
Cdd:pfam00722  82 YGNGKGNRGEQRFSLWFDPTADFHTYSILWNPDKITWYVDGVPVRTLKNNDAGGVP-----YPQTPMRLYVSLWPGGDWA 156

                         170
                  ....*....|..
gi 50546929   259 NAEG--TIAWAG 268
Cdd:pfam00722 157 TPGGgvKIDWAG 168
ChtBD1_GH16 cd06923
Hevein or Type 1 chitin binding domain subfamily that co-occurs with family 16 glycosyl ...
 23-69 6.19e-29

Hevein or Type 1 chitin binding domain subfamily that co-occurs with family 16 glycosyl hydrolases; This subfamily includes Saccharomyces cerevisiae Utr2p, also known as Crh2p, which participates in the cross-linking of chitin to beta(1-3)- and beta(1-6) glucan in the cell wall, and S. cerevisiae Crr1p, a putative transglycosidase which is needed for proper spore wall assembly. ChtBD1 is a lectin domain found in proteins from plants and fungi that bind N-acetylglucosamine, plant endochitinases, wound-induced proteins, and the alpha subunit of Kluyveromyces lactis killer toxin. This domain is involved in the recognition and/or binding of chitin subunits; it typically occurs N-terminal to glycosyl hydrolase domains in chitinases, together with other carbohydrate-binding domains, or by itself in tandem-repeat arrangements.


Pssm-ID: 211314  Cd Length: 47  Bit Score: 108.22  E-value: 6.19e-29
                        10        20        30        40
                ....*....|....*....|....*....|....*....|....*..
gi 50546929  23 ISCDVDNHCPEDKPCCSQYGECGTGAYCLGGCDPKSSFELKSCMPMP 69
Cdd:cd06923   1 ITCNETSQCPEEWPCCSQYGECGTGPYCLGGCNPRYSFSLDSCMPMP 47
GH16_lichenase cd02175
lichenase, member of glycosyl hydrolase family 16; Lichenase, also known as 1,3-1, ...
 108-253 1.12e-18

lichenase, member of glycosyl hydrolase family 16; Lichenase, also known as 1,3-1,4-beta-glucanase, is a member of glycosyl hydrolase family 16, that specifically cleaves 1,4-beta-D-glucosidic bonds in mixed-linked beta glucans that also contain 1,3-beta-D-glucosidic linkages. Natural substrates of beta-glucanase are beta-glucans from grain endosperm cell walls or lichenan from the Islandic moss, Cetraria islandica. This protein is found not only in bacteria but also in anaerobic fungi. This domain includes two seven-stranded antiparallel beta-sheets that are adjacent to one another forming a compact, jellyroll beta-sandwich structure.


Pssm-ID: 185684 [Multi-domain]  Cd Length: 212  Bit Score: 84.63  E-value: 1.12e-18
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 108 QNNGLLLTMPKNSVGTV------LSSTDYMWYGKVSATFKSSHLQGVVSAFILFS-----DVKDEIDYEFVGADVNTVQT 176
Cdd:cd02175  37 SDGGLALTLTNDTYGEKpyacgeYRTRGFYGYGRYEVRMKPAKGSGVVSSFFTYTgpydgDPHDEIDIEFLGKDTTKVQF 116

                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 50546929 177 NYYWQGVLDWTHGINISVDNThENFFTYSIDWTPDQITWAVDdqpGRVLKKSDTWDEKTksymyPQTPSRIQLSLWP 253
Cdd:cd02175 117 NYYTNGVGGHEKLIDLGFDAS-EGFHTYAFEWEPDSIRWYVD---GELVHEATATDPNI-----PDTPGKIMMNLWP 184
Glyco_hydrolase_16 cd00413
glycosyl hydrolase family 16; The O-Glycosyl hydrolases are a widespread group of enzymes that ...
 106-273 6.35e-17

glycosyl hydrolase family 16; The O-Glycosyl hydrolases are a widespread group of enzymes that hydrolyse the glycosidic bond between two or more carbohydrates, or between a carbohydrate and a non-carbohydrate moiety. A glycosyl hydrolase classification system based on sequence similarity has led to the definition of more than 95 different families inlcuding glycosyl hydrolase family 16. Family 16 includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.


Pssm-ID: 185683 [Multi-domain]  Cd Length: 210  Bit Score: 79.40  E-value: 6.35e-17
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 106 IQQNNGLLLTMPKNSVGTVLSS-------TDYMwYGKVSATFKSSHLQGVVSAFILFSD-----VKDEIDYEFVGADVNT 173
Cdd:cd00413  34 VENDGGLTLRTDRDQTDGPYSSaeidsqkNNYT-YGYYEARAKLAGGPGAVSAFWTYSDdddppDGGEIDIEFLGRDPTT 112

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 174 VQTNYYWQGVLDWTHGINISVDNTHEN----FFTYSIDWTPDQITWAVDDQPgrvlkksdtwdEKTKSYMYPQTPSRIQL 249
Cdd:cd00413 113 VQTNVHWPGYGAGATTGEEKSVHLPFDpaddFHTYRVDWTPGEITFYVDGVL-----------VATITNQVPDDPMNIIL 181

                       170       180
                ....*....|....*....|....*
gi 50546929 250 SLWPAGQASNAEGTIAWAG-GEIDW 273
Cdd:cd00413 182 NLWSDGGWWWGGPPPGAPAyMEIDW 206
BglS COG2273
Beta-glucanase, GH16 family [Carbohydrate transport and metabolism];
133-255 2.09e-15

Beta-glucanase, GH16 family [Carbohydrate transport and metabolism];


Pssm-ID: 441874 [Multi-domain]  Cd Length: 259  Bit Score: 76.18  E-value: 2.09e-15
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 133 YGKVSATFKSSHLQGVVSAFILFSD-------VKDEID-YEFVGADVNTVQTNYYWQ---GVLDWTHGINISVDNThENF 201
Cdd:COG2273 107 YGRFEARAKLPKGQGLWPAFWMLGGdidggwpASGEIDiMEFVGKDPNKVHGNVHYGgynGGEGIGASYDLPFDAS-DDF 185

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*
gi 50546929 202 FTYSIDWTPDQITWAVDDQPGRVLKKSDTWDEktksymYP-QTPSRIQLSLWPAG 255
Cdd:COG2273 186 HTYAVEWTPDSIRWYVDGVLVHTVTPADVGGP------WPfDQPFYLILNLAVGG 234
GH16_XET cd02176
Xyloglucan endotransglycosylase, member of glycosyl hydrolase family 16; Xyloglucan ...
 95-310 2.45e-13

Xyloglucan endotransglycosylase, member of glycosyl hydrolase family 16; Xyloglucan endotransglycosylases (XETs) cleave and religate xyloglucan polymers in plant cell walls via a transglycosylation mechanism. Xyloglucan is a soluble hemicellulose with a backbone of beta-1,4-linked glucose units, partially substituted with alpha-1,6-linked xylopyranose branches. It binds noncovalently to cellulose, cross-linking the adjacent cellulose microfibrils, giving it a key structural role as a matrix polymer. Therefore, XET plays an important role in all plant processes that require cell wall remodeling.


Pssm-ID: 185685 [Multi-domain]  Cd Length: 263  Bit Score: 69.92  E-value: 2.45e-13
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929  95 ENFDWVYTGNLIQQNNG---LLLTMPKNSVGTVLSSTDYMwYGKVSATFK----SShlQGVVSAFILFS---DVKDEIDY 164
Cdd:cd02176   8 ENFFVTWGPDHIRVSNDgtsVQLTLDQSSGSGFKSKNKYL-FGFFSMRIKlppgDS--AGTVTAFYLSSqgpDNHDEIDF 84

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929 165 EFVGadvN------TVQTNYYWQGVLDWTHGINISVDNThENFFTYSIDWTPDQITWAVDDQPGRVLKKSDTWDEKtksy 238
Cdd:cd02176  85 EFLG---NvtgqpyTLQTNVFANGVGGREQRIYLWFDPT-ADFHTYSILWNPHQIVFYVDDVPIRVFKNNEALGVP---- 156

                       170       180       190       200       210       220       230
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 50546929 239 mYP-QTPSRIQLSLWpagqasNAEGtiaWA--GG--EIDWdaediqKYGYYYATVTEIDVD--CYDPPASAKKSGDKSY 310
Cdd:cd02176 157 -YPsSQPMGVYASIW------DGSD---WAtqGGrvKIDW------SYAPFVASYRDFKLDgcVVDPGDSFSSCSCTED 219
GH16_laminarinase_like cd08023
Laminarinase, member of the glycosyl hydrolase family 16; Laminarinase, also known as glucan ...
 161-221 1.51e-08

Laminarinase, member of the glycosyl hydrolase family 16; Laminarinase, also known as glucan endo-1,3-beta-D-glucosidase, is a glycosyl hydrolase family 16 member that hydrolyzes 1,3-beta-D-glucosidic linkages in 1,3-beta-D-glucans such as laminarins, curdlans, paramylons, and pachymans, with very limited action on mixed-link (1,3-1,4-)-beta-D-glucans.


Pssm-ID: 185693 [Multi-domain]  Cd Length: 235  Bit Score: 55.32  E-value: 1.51e-08
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 50546929 161 EID-YEFVGADVNTVQTNYYWQGVLD----WTHGINISVDNTHENFFTYSIDWTPDQITWAVDDQP 221
Cdd:cd08023 115 EIDiMEYVGNEPNTVYGTLHGGATNDgnngSGGSYTLPTDDLSDDFHTYAVEWTPDKITFYVDGKL 180
PLN03161 PLN03161
Probable xyloglucan endotransglucosylase/hydrolase protein; Provisional
 147-273 5.80e-07

Probable xyloglucan endotransglucosylase/hydrolase protein; Provisional


Pssm-ID: 178706 [Multi-domain]  Cd Length: 291  Bit Score: 51.05  E-value: 5.80e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 50546929  147 GVVSAFILFS--DVKDEIDYEFVG---ADVNTVQTNYYWQGVLDWTHGINISVDNThENFFTYSIDWTPDQITWAVDDQP 221
Cdd:PLN03161  85 GTVTAYYLSStgSRHDEIDFEFLGnvsGQPYTIHTNIYTQGNGSREQQFRPWFDPT-ADFHNYTIHWNPSEVVWYVDGTP 163

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 50546929  222 GRVLKksdtwDEKTKSYMYPQTPS-RIQLSLWpagqasNAEGtiaWA--GG--EIDW 273
Cdd:PLN03161 164 IRVFR-----NYENEGIAYPNKQGmRVYSSLW------NADN---WAtqGGrvKIDW 206
ChtBD1 cd00035
Hevein or type 1 chitin binding domain; Hevein or type 1 chitin binding domain (ChtBD1), a ...
 31-57 6.10e-07

Hevein or type 1 chitin binding domain; Hevein or type 1 chitin binding domain (ChtBD1), a lectin domain found in proteins from plants and fungi that bind N-acetylglucosamine, plant endochitinases, wound-induced proteins such as hevein, a major IgE-binding allergen in natural rubber latex, and the alpha subunit of Kluyveromyces lactis killer toxin. This domain is involved in the recognition and/or binding of chitin subunits; it typically occurs N-terminal to glycosyl hydrolase domains in chitinases, together with other carbohydrate-binding domains, or by itself in tandem-repeat arrangements.


Pssm-ID: 211311  Cd Length: 39  Bit Score: 45.84  E-value: 6.10e-07
                        10        20
                ....*....|....*....|....*...
gi 50546929  31 CPEDkPCCSQYGECGTG-AYCLGGCDPK 57
Cdd:cd00035  11 CPNN-LCCSQYGYCGTGdDYCGEGCQSQ 37
Chitin_bind_1 pfam00187
Chitin recognition protein;
31-54 1.08e-04

Chitin recognition protein;


Pssm-ID: 459705  Cd Length: 38  Bit Score: 39.45  E-value: 1.08e-04
                          10        20
                  ....*....|....*....|....*
gi 50546929    31 CPEDKpCCSQYGECGTG-AYCLGGC 54
Cdd:pfam00187  11 CPNNL-CCSQYGYCGTTsDYCGDGC 34
GH16_beta_GRP cd02179
beta-1,3-glucan recognition protein, member of glycosyl hydrolase family 16; Beta-GRP (beta-1, ...
 189-220 1.51e-03

beta-1,3-glucan recognition protein, member of glycosyl hydrolase family 16; Beta-GRP (beta-1,3-glucan recognition protein) is one of several pattern recognition receptors (PRRs), also referred to as biosensor proteins, that complexes with pathogen-associated beta-1,3-glucans and then transduces signals necessary for activation of an appropriate innate immune response. They are present in insects and lack all catalytic residues. This subgroup also contains related proteins of unknown function that still contain the active site. Their structures adopt a jelly roll fold with a deep active site channel harboring the catalytic residues, like those of other glycosyl hydrolase family 16 members.


Pssm-ID: 185688 [Multi-domain]  Cd Length: 321  Bit Score: 40.83  E-value: 1.51e-03
                        10        20        30
                ....*....|....*....|....*....|..
gi 50546929 189 GINISVDNTHENFFTYSIDWTPDQITWAVDDQ 220
Cdd:cd02179 190 KTKINNELWSDDFHVYTLEWKPDGITLMVDGE 221
ChtBD1_1 cd11618
Hevein or type 1 chitin binding domain; filamentous ascomycete subfamily; Hevein or type 1 ...
 36-59 1.94e-03

Hevein or type 1 chitin binding domain; filamentous ascomycete subfamily; Hevein or type 1 chitin binding domain (ChtBD1), a lectin domain found in proteins from plants and fungi that bind N-acetylglucosamine, plant endochitinases, wound-induced proteins such as hevein, a major IgE-binding allergen in natural rubber latex, and the alpha subunit of Kluyveromyces lactis killer toxin. This domain is involved in the recognition and/or binding of chitin subunits; it typically occurs N-terminal to glycosyl hydrolase domains in chitinases, together with other carbohydrate-binding domains, or by itself in tandem-repeat arrangements.


Pssm-ID: 211316  Cd Length: 44  Bit Score: 36.20  E-value: 1.94e-03
                        10        20
                ....*....|....*....|....*
gi 50546929  36 PCCSQYGECG-TGAYCLGGCDPKSS 59
Cdd:cd11618  17 NCCSAYGWCGnTSDHCGVGCQPGFG 41
ChtBD1 smart00270
Chitin binding domain;
31-54 4.54e-03

Chitin binding domain;


Pssm-ID: 214593  Cd Length: 38  Bit Score: 35.03  E-value: 4.54e-03
                           10        20
                   ....*....|....*....|....*
gi 50546929     31 CPeDKPCCSQYGECGTGA-YCLGGC 54
Cdd:smart00270  11 CP-NNLCCSQFGYCGSGDeYCGRGC 34
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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