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Conserved domains on  [gi|768020474|ref|XP_011527810|]
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GDP-fucose protein O-fucosyltransferase 2 isoform X10 [Homo sapiens]

Protein Classification

GDP-fucose protein O-fucosyltransferase 2( domain architecture ID 10181941)

GDP-fucose protein O-fucosyltransferase 2 (POFUT2) catalyzes the reaction that attaches fucose through an O-glycosidic linkage to a conserved serine or threonine residue in the consensus sequence C1-X-X-S/T-C2 of thrombospondin type I repeats (TSRs) where C1 and C2 are the first and second cysteines of the repeat, respectively

CATH:  3.40.50.11350|3.40.50.11340
CAZY:  GT68
EC:  2.4.1.221
Gene Ontology:  GO:0016757|GO:0046922|GO:0036066|GO:1903334|GO:0006004

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
O-FucT-2 cd11298
GDP-fucose protein O-fucosyltransferase 2; O-FucT-2 adds O-fucose to thrombospondin type 1 ...
 45-342 9.75e-130

GDP-fucose protein O-fucosyltransferase 2; O-FucT-2 adds O-fucose to thrombospondin type 1 repeats (TSRs), and appears conserved in bilateria. The O-fucosylation of TSRs appears to play a role in regulating secretion of metalloproteases of the ADAMTS superfamily. O-fucosyltransferase-like proteins are GDP-fucose dependent enzymes with similarities to the family 1 glycosyltransferases (GT1). They are soluble ER proteins that may be proteolytically cleaved from a membrane-associated preprotein, and are involved in the O-fucosylation of protein substrates, the core fucosylation of growth factor receptors, and other processes.


:

Pssm-ID: 211384  Cd Length: 374  Bit Score: 375.45  E-value: 9.75e-130
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474  45 YLLYDVNPPEGFNLRRDVYIRIASLLKTLLK---TEEWVLVLPPWGRLYHWQSPDIHQVRIPWSEFFDLPSLNKNIPVIE 121
Cdd:cd11298    1 YLLYDVNPGEGFNLRRDVYIRVANLVKSLNKrgkEQDWVLVLPPWGRLYHWKSRDIKQSRLPWSLFFDLESLNRYIPVIE 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474 122 YEQFIagrrtacgvcfvvsqcsardKESGGPFIDQVYVLQSYAEGWKEGTWEEKVDERPCIDQLLYSQDKHEYYrdgglv 201
Cdd:cd11298   81 YEEFL--------------------KETGPVSIDILYYLQHYAEGWEKGKWEDKLEERSCIIEPVYSKDCDGKY------ 134

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474 202 spkcrlplkaltlpgllwkscqltasmcpvpgqlalkhgRGWFWGYEETRGLNVSCLSVQGSASIVAPLLLRNTSARSVM 281
Cdd:cd11298  135 ---------------------------------------RGWFWGYCEVTARKFSCLSFQGSASYLAPSLLENKFLRSIM 175

                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 768020474 282 LDRAENLLHDHYGGKEYWDTRRSMVFARHLREVGDEFRSRHLNSTDDADRIPFQEDWMKMK 342
Cdd:cd11298  176 IDRAEVLLHDHYGILDYWNARRSMRFAKHLRDIANEFRKEYLNSTDESDKTVRPEWWRMKK 236
 
Name Accession Description Interval E-value
O-FucT-2 cd11298
GDP-fucose protein O-fucosyltransferase 2; O-FucT-2 adds O-fucose to thrombospondin type 1 ...
 45-342 9.75e-130

GDP-fucose protein O-fucosyltransferase 2; O-FucT-2 adds O-fucose to thrombospondin type 1 repeats (TSRs), and appears conserved in bilateria. The O-fucosylation of TSRs appears to play a role in regulating secretion of metalloproteases of the ADAMTS superfamily. O-fucosyltransferase-like proteins are GDP-fucose dependent enzymes with similarities to the family 1 glycosyltransferases (GT1). They are soluble ER proteins that may be proteolytically cleaved from a membrane-associated preprotein, and are involved in the O-fucosylation of protein substrates, the core fucosylation of growth factor receptors, and other processes.


Pssm-ID: 211384  Cd Length: 374  Bit Score: 375.45  E-value: 9.75e-130
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474  45 YLLYDVNPPEGFNLRRDVYIRIASLLKTLLK---TEEWVLVLPPWGRLYHWQSPDIHQVRIPWSEFFDLPSLNKNIPVIE 121
Cdd:cd11298    1 YLLYDVNPGEGFNLRRDVYIRVANLVKSLNKrgkEQDWVLVLPPWGRLYHWKSRDIKQSRLPWSLFFDLESLNRYIPVIE 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474 122 YEQFIagrrtacgvcfvvsqcsardKESGGPFIDQVYVLQSYAEGWKEGTWEEKVDERPCIDQLLYSQDKHEYYrdgglv 201
Cdd:cd11298   81 YEEFL--------------------KETGPVSIDILYYLQHYAEGWEKGKWEDKLEERSCIIEPVYSKDCDGKY------ 134

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474 202 spkcrlplkaltlpgllwkscqltasmcpvpgqlalkhgRGWFWGYEETRGLNVSCLSVQGSASIVAPLLLRNTSARSVM 281
Cdd:cd11298  135 ---------------------------------------RGWFWGYCEVTARKFSCLSFQGSASYLAPSLLENKFLRSIM 175

                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 768020474 282 LDRAENLLHDHYGGKEYWDTRRSMVFARHLREVGDEFRSRHLNSTDDADRIPFQEDWMKMK 342
Cdd:cd11298  176 IDRAEVLLHDHYGILDYWNARRSMRFAKHLRDIANEFRKEYLNSTDESDKTVRPEWWRMKK 236
O-FucT pfam10250
GDP-fucose protein O-fucosyltransferase; This is a family of conserved proteins representing ...
 45-109 3.19e-14

GDP-fucose protein O-fucosyltransferase; This is a family of conserved proteins representing the enzyme responsible for adding O-fucose to EGF (epidermal growth factor-like) repeats. Six highly conserved cysteines are present in O-FucT-1 as well as a DXD-like motif (ERD), conserved in mammals, Drosophila, and C. elegans. Both features are characteriztic of several glycosyltransferase families. The enzyme is a membrane-bound protein released by proteolysis and, as for most glycosyltransferases, is strongly activated by manganese.


Pssm-ID: 463023 [Multi-domain]  Cd Length: 247  Bit Score: 71.17  E-value: 3.19e-14
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 768020474   45 YLLYDvnPPEG-FNLRRDVYIRIASLLKTLLKTeewvLVLPPWGRLYHWQSPDIhqVRIPWSEFFD 109
Cdd:pfam10250   1 YLLYC--PCNGgFNQQRDHICDAVAFARLLNAT----LVLPPWDQLYHWRDPST--DQIPFSDIFD 58
 
Name Accession Description Interval E-value
O-FucT-2 cd11298
GDP-fucose protein O-fucosyltransferase 2; O-FucT-2 adds O-fucose to thrombospondin type 1 ...
 45-342 9.75e-130

GDP-fucose protein O-fucosyltransferase 2; O-FucT-2 adds O-fucose to thrombospondin type 1 repeats (TSRs), and appears conserved in bilateria. The O-fucosylation of TSRs appears to play a role in regulating secretion of metalloproteases of the ADAMTS superfamily. O-fucosyltransferase-like proteins are GDP-fucose dependent enzymes with similarities to the family 1 glycosyltransferases (GT1). They are soluble ER proteins that may be proteolytically cleaved from a membrane-associated preprotein, and are involved in the O-fucosylation of protein substrates, the core fucosylation of growth factor receptors, and other processes.


Pssm-ID: 211384  Cd Length: 374  Bit Score: 375.45  E-value: 9.75e-130
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474  45 YLLYDVNPPEGFNLRRDVYIRIASLLKTLLK---TEEWVLVLPPWGRLYHWQSPDIHQVRIPWSEFFDLPSLNKNIPVIE 121
Cdd:cd11298    1 YLLYDVNPGEGFNLRRDVYIRVANLVKSLNKrgkEQDWVLVLPPWGRLYHWKSRDIKQSRLPWSLFFDLESLNRYIPVIE 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474 122 YEQFIagrrtacgvcfvvsqcsardKESGGPFIDQVYVLQSYAEGWKEGTWEEKVDERPCIDQLLYSQDKHEYYrdgglv 201
Cdd:cd11298   81 YEEFL--------------------KETGPVSIDILYYLQHYAEGWEKGKWEDKLEERSCIIEPVYSKDCDGKY------ 134

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474 202 spkcrlplkaltlpgllwkscqltasmcpvpgqlalkhgRGWFWGYEETRGLNVSCLSVQGSASIVAPLLLRNTSARSVM 281
Cdd:cd11298  135 ---------------------------------------RGWFWGYCEVTARKFSCLSFQGSASYLAPSLLENKFLRSIM 175

                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 768020474 282 LDRAENLLHDHYGGKEYWDTRRSMVFARHLREVGDEFRSRHLNSTDDADRIPFQEDWMKMK 342
Cdd:cd11298  176 IDRAEVLLHDHYGILDYWNARRSMRFAKHLRDIANEFRKEYLNSTDESDKTVRPEWWRMKK 236
O-FucT pfam10250
GDP-fucose protein O-fucosyltransferase; This is a family of conserved proteins representing ...
 45-109 3.19e-14

GDP-fucose protein O-fucosyltransferase; This is a family of conserved proteins representing the enzyme responsible for adding O-fucose to EGF (epidermal growth factor-like) repeats. Six highly conserved cysteines are present in O-FucT-1 as well as a DXD-like motif (ERD), conserved in mammals, Drosophila, and C. elegans. Both features are characteriztic of several glycosyltransferase families. The enzyme is a membrane-bound protein released by proteolysis and, as for most glycosyltransferases, is strongly activated by manganese.


Pssm-ID: 463023 [Multi-domain]  Cd Length: 247  Bit Score: 71.17  E-value: 3.19e-14
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 768020474   45 YLLYDvnPPEG-FNLRRDVYIRIASLLKTLLKTeewvLVLPPWGRLYHWQSPDIhqVRIPWSEFFD 109
Cdd:pfam10250   1 YLLYC--PCNGgFNQQRDHICDAVAFARLLNAT----LVLPPWDQLYHWRDPST--DQIPFSDIFD 58
O-FucT-1 cd11302
GDP-fucose protein O-fucosyltransferase 1; The protein O-fucosyltransferase 1 (Ofut1 or ...
 80-156 1.31e-03

GDP-fucose protein O-fucosyltransferase 1; The protein O-fucosyltransferase 1 (Ofut1 or O-FucT-1) adds O-fucose to EGF (epidermal growth factor-like) repeats. The O-fucsosylation of the Notch receptor signaling protein is dependent on this enzyme, which requires GDP-fucose as a substrate. O-fucose residues added to the target of O-FucT-1 may be further elongated by other glycosyltransferases. On top of O-fucosylation, O-FucT-1 may have other functions such as the regulation of the Notch receptor exit from the ER. Six highly conserved cysteines are present in O-FucT-1, which is a soluble ER protein, as well as a DXD-like motif (ERD), conserved in mammals, Drosophila, and C. elegans. Both features are characteristic of several glycosyltransferase families. The membrane-bound pre-protein is released by proteolysis and, as for most glycosyltransferases, is strongly activated by manganese. O-FucT-1 is similar to family 1 glycosyltransferases (GT1).


Pssm-ID: 211388  Cd Length: 347  Bit Score: 40.29  E-value: 1.31e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 768020474  80 VLVLPPWGRLYHWQSPDIHqvrIPWSEFFDLPSLNKNIPVIEYEQFI---------AGRRTacGVCFVV------SQCSA 144
Cdd:cd11302   35 TLVLPPWIEYRHGPPPSVQ---IPFDDYFKVEPLQEYHRVITMEDFMeelaptiwpPGKRK--GYCYSPraspdsKDCPM 109

                         90
                 ....*....|..
gi 768020474 145 RDKESGGPFIDQ 156
Cdd:cd11302  110 KEGNPFGPFWDH 121
 
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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