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Conserved domains on  [gi|24652379|ref|NP_610567|]
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chondroitin sulfate N-acetylgalactosaminyltransferase, isoform A [Drosophila melanogaster]

Protein Classification

glycosyltransferase family protein( domain architecture ID 27718)

glycosyltransferase family protein may synthesize oligosaccharides, polysaccharides, and glycoconjugates by transferring the sugar moiety from an activated nucleotide-sugar donor to an acceptor molecule, which may be a growing oligosaccharide, a lipid, or a protein

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
CHGN super family cl47930
Chondroitin N-acetylgalactosaminyltransferase;
134-521 1.47e-87

Chondroitin N-acetylgalactosaminyltransferase;


The actual alignment was detected with superfamily member pfam05679:

Pssm-ID: 461712 [Multi-domain]  Cd Length: 500  Bit Score: 278.76  E-value: 1.47e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   134 NNEYELIPYNHFTFTRVYPIDLGLGKRVVEKPIgyrRRDLIEAVNKALESLNRNHSARIRakgagsaaayasdVIKYTld 213
Cdd:pfam05679 129 KSRFDVLRWDYFTETHLYSADDGQPRRRLDGAD---KEDLDDVINTAMEEINRNYRPRGR-------------VLEFK-- 190
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   214 DFIEGIYRNEPTTGTQY--ELYFQSVKHQASPV---RRALVMRPFAPLQTVQLSELSSSvdnsgappshspPIIHVILPL 288
Cdd:pfam05679 191 QLLNGYRRFDPLRGMEYilDLLLEYKKYRGRTVpvrRRVYLQRPFSKVEIIPMPYVTES------------TRVHIILPL 258
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   289 AGRLHSFRGFLQMFAKL----EDRRLELIVVYFGTSGLEQ-----ARSLAGRSQRT------QFLALNETFSRAKALRLG 353
Cdd:pfam05679 259 SGRYETFERFLENYERVcletGENVVLLLVVLYDPDEGQNdvfaeIKELIEELEKKypkakiPWISVKGEFSRGKALDLG 338
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   354 AEHIQPaeeDVLLFMCDVDIMFTTKFLERCRWNAAPGKKVYYPVVFSLYNPHVVYslQGKPLPSEEEQLVISRDTGFWRD 433
Cdd:pfam05679 339 AKKFPP---DSLLFFCDVDMVFTPEFLNRCRMNTIQGKQVYFPIVFSQYDPEVVY--YDKPVPTSDDNFDISKDTGHWRR 413
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   434 FGYGMTCQYRSNFLKVRGFDEEeIVGWGGEDVMLYRKYVRSKIKIIRATDPGIFHRWHTKICSSSLTADQYRACIRSRAL 513
Cdd:pfam05679 414 YGFGIVCFYKSDYMAVGGFRTS-IQGWGLEDVDLYDKFVKSGLHVFRAVEPGLVHRYHPRHCDPRLSEKQYHMCLGSKAE 492

                  ....*...
gi 24652379   514 NEASHAQL 521
Cdd:pfam05679 493 GLASRTQL 500
 
Name Accession Description Interval E-value
CHGN pfam05679
Chondroitin N-acetylgalactosaminyltransferase;
134-521 1.47e-87

Chondroitin N-acetylgalactosaminyltransferase;


Pssm-ID: 461712 [Multi-domain]  Cd Length: 500  Bit Score: 278.76  E-value: 1.47e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   134 NNEYELIPYNHFTFTRVYPIDLGLGKRVVEKPIgyrRRDLIEAVNKALESLNRNHSARIRakgagsaaayasdVIKYTld 213
Cdd:pfam05679 129 KSRFDVLRWDYFTETHLYSADDGQPRRRLDGAD---KEDLDDVINTAMEEINRNYRPRGR-------------VLEFK-- 190
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   214 DFIEGIYRNEPTTGTQY--ELYFQSVKHQASPV---RRALVMRPFAPLQTVQLSELSSSvdnsgappshspPIIHVILPL 288
Cdd:pfam05679 191 QLLNGYRRFDPLRGMEYilDLLLEYKKYRGRTVpvrRRVYLQRPFSKVEIIPMPYVTES------------TRVHIILPL 258
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   289 AGRLHSFRGFLQMFAKL----EDRRLELIVVYFGTSGLEQ-----ARSLAGRSQRT------QFLALNETFSRAKALRLG 353
Cdd:pfam05679 259 SGRYETFERFLENYERVcletGENVVLLLVVLYDPDEGQNdvfaeIKELIEELEKKypkakiPWISVKGEFSRGKALDLG 338
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   354 AEHIQPaeeDVLLFMCDVDIMFTTKFLERCRWNAAPGKKVYYPVVFSLYNPHVVYslQGKPLPSEEEQLVISRDTGFWRD 433
Cdd:pfam05679 339 AKKFPP---DSLLFFCDVDMVFTPEFLNRCRMNTIQGKQVYFPIVFSQYDPEVVY--YDKPVPTSDDNFDISKDTGHWRR 413
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   434 FGYGMTCQYRSNFLKVRGFDEEeIVGWGGEDVMLYRKYVRSKIKIIRATDPGIFHRWHTKICSSSLTADQYRACIRSRAL 513
Cdd:pfam05679 414 YGFGIVCFYKSDYMAVGGFRTS-IQGWGLEDVDLYDKFVKSGLHVFRAVEPGLVHRYHPRHCDPRLSEKQYHMCLGSKAE 492

                  ....*...
gi 24652379   514 NEASHAQL 521
Cdd:pfam05679 493 GLASRTQL 500
Glyco_tranf_GTA_type cd00761
Glycosyltransferase family A (GT-A) includes diverse families of glycosyl transferases with a ...
284-443 8.35e-04

Glycosyltransferase family A (GT-A) includes diverse families of glycosyl transferases with a common GT-A type structural fold; Glycosyltransferases (GTs) are enzymes that synthesize oligosaccharides, polysaccharides, and glycoconjugates by transferring the sugar moiety from an activated nucleotide-sugar donor to an acceptor molecule, which may be a growing oligosaccharide, a lipid, or a protein. Based on the stereochemistry of the donor and acceptor molecules, GTs are classified as either retaining or inverting enzymes. To date, all GT structures adopt one of two possible folds, termed GT-A fold and GT-B fold. This hierarchy includes diverse families of glycosyl transferases with a common GT-A type structural fold, which has two tightly associated beta/alpha/beta domains that tend to form a continuous central sheet of at least eight beta-strands. The majority of the proteins in this superfamily are Glycosyltransferase family 2 (GT-2) proteins. But it also includes families GT-43, GT-6, GT-8, GT13 and GT-7; which are evolutionarily related to GT-2 and share structure similarities.


Pssm-ID: 132997 [Multi-domain]  Cd Length: 156  Bit Score: 40.18  E-value: 8.35e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379 284 VILPLAGRLHSFRGFLQMFAKLEDRRLELIVVyfgTSG-----LEQARSLAGRSQRTQFLALNETFSRAKALRLGAEHiq 358
Cdd:cd00761   1 VIIPAYNEEPYLERCLESLLAQTYPNFEVIVV---DDGstdgtLEILEEYAKKDPRVIRVINEENQGLAAARNAGLKA-- 75
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379 359 pAEEDVLLFMcDVDIMFTTKFLERCRWNAA--PGKKVYYPVVFSLYNPHVVYSLQGKplpsEEEQLVISRDTGFWRDFGY 436
Cdd:cd00761  76 -ARGEYILFL-DADDLLLPDWLERLVAELLadPEADAVGGPGNLLFRRELLEEIGGF----DEALLSGEEDDDFLLRLLR 149

                ....*..
gi 24652379 437 GMTCQYR 443
Cdd:cd00761 150 GGKVAFR 156
 
Name Accession Description Interval E-value
CHGN pfam05679
Chondroitin N-acetylgalactosaminyltransferase;
134-521 1.47e-87

Chondroitin N-acetylgalactosaminyltransferase;


Pssm-ID: 461712 [Multi-domain]  Cd Length: 500  Bit Score: 278.76  E-value: 1.47e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   134 NNEYELIPYNHFTFTRVYPIDLGLGKRVVEKPIgyrRRDLIEAVNKALESLNRNHSARIRakgagsaaayasdVIKYTld 213
Cdd:pfam05679 129 KSRFDVLRWDYFTETHLYSADDGQPRRRLDGAD---KEDLDDVINTAMEEINRNYRPRGR-------------VLEFK-- 190
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   214 DFIEGIYRNEPTTGTQY--ELYFQSVKHQASPV---RRALVMRPFAPLQTVQLSELSSSvdnsgappshspPIIHVILPL 288
Cdd:pfam05679 191 QLLNGYRRFDPLRGMEYilDLLLEYKKYRGRTVpvrRRVYLQRPFSKVEIIPMPYVTES------------TRVHIILPL 258
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   289 AGRLHSFRGFLQMFAKL----EDRRLELIVVYFGTSGLEQ-----ARSLAGRSQRT------QFLALNETFSRAKALRLG 353
Cdd:pfam05679 259 SGRYETFERFLENYERVcletGENVVLLLVVLYDPDEGQNdvfaeIKELIEELEKKypkakiPWISVKGEFSRGKALDLG 338
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   354 AEHIQPaeeDVLLFMCDVDIMFTTKFLERCRWNAAPGKKVYYPVVFSLYNPHVVYslQGKPLPSEEEQLVISRDTGFWRD 433
Cdd:pfam05679 339 AKKFPP---DSLLFFCDVDMVFTPEFLNRCRMNTIQGKQVYFPIVFSQYDPEVVY--YDKPVPTSDDNFDISKDTGHWRR 413
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   434 FGYGMTCQYRSNFLKVRGFDEEeIVGWGGEDVMLYRKYVRSKIKIIRATDPGIFHRWHTKICSSSLTADQYRACIRSRAL 513
Cdd:pfam05679 414 YGFGIVCFYKSDYMAVGGFRTS-IQGWGLEDVDLYDKFVKSGLHVFRAVEPGLVHRYHPRHCDPRLSEKQYHMCLGSKAE 492

                  ....*...
gi 24652379   514 NEASHAQL 521
Cdd:pfam05679 493 GLASRTQL 500
Glyco_transf_7C pfam02709
N-terminal domain of galactosyltransferase; This is the N-terminal domain of a family of ...
404-491 2.38e-05

N-terminal domain of galactosyltransferase; This is the N-terminal domain of a family of galactosyltransferases from a wide range of Metazoa with three related galactosyltransferases activities, all three of which are possessed by one sequence in some cases. EC:2.4.1.90, N-acetyllactosamine synthase; EC:2.4.1.38, Beta-N-acetylglucosaminyl-glycopeptide beta-1,4- galactosyltransferase; and EC:2.4.1.22 Lactose synthase. Note that N-acetyllactosamine synthase is a component of Lactose synthase along with alpha-lactalbumin, in the absence of alpha-lactalbumin EC:2.4.1.90 is the catalyzed reaction.


Pssm-ID: 460659 [Multi-domain]  Cd Length: 78  Bit Score: 42.60  E-value: 2.38e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379   404 PHVVYSLQGKPLPSEEEqlvisrdtgfwrdFGyGMTCQYRSNFLKVRGFDEEEIvGWGGEDVMLYRKYVRSKIKIIR--A 481
Cdd:pfam02709   3 LSVALDKFGYKLPYKTY-------------FG-GVLALSREDFERINGFSNGFW-GWGGEDDDLYNRLLLAGLEIERppG 67
                          90
                  ....*....|
gi 24652379   482 TDPGIFHRWH 491
Cdd:pfam02709  68 DIGRYYMLYH 77
Glyco_tranf_GTA_type cd00761
Glycosyltransferase family A (GT-A) includes diverse families of glycosyl transferases with a ...
284-443 8.35e-04

Glycosyltransferase family A (GT-A) includes diverse families of glycosyl transferases with a common GT-A type structural fold; Glycosyltransferases (GTs) are enzymes that synthesize oligosaccharides, polysaccharides, and glycoconjugates by transferring the sugar moiety from an activated nucleotide-sugar donor to an acceptor molecule, which may be a growing oligosaccharide, a lipid, or a protein. Based on the stereochemistry of the donor and acceptor molecules, GTs are classified as either retaining or inverting enzymes. To date, all GT structures adopt one of two possible folds, termed GT-A fold and GT-B fold. This hierarchy includes diverse families of glycosyl transferases with a common GT-A type structural fold, which has two tightly associated beta/alpha/beta domains that tend to form a continuous central sheet of at least eight beta-strands. The majority of the proteins in this superfamily are Glycosyltransferase family 2 (GT-2) proteins. But it also includes families GT-43, GT-6, GT-8, GT13 and GT-7; which are evolutionarily related to GT-2 and share structure similarities.


Pssm-ID: 132997 [Multi-domain]  Cd Length: 156  Bit Score: 40.18  E-value: 8.35e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379 284 VILPLAGRLHSFRGFLQMFAKLEDRRLELIVVyfgTSG-----LEQARSLAGRSQRTQFLALNETFSRAKALRLGAEHiq 358
Cdd:cd00761   1 VIIPAYNEEPYLERCLESLLAQTYPNFEVIVV---DDGstdgtLEILEEYAKKDPRVIRVINEENQGLAAARNAGLKA-- 75
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24652379 359 pAEEDVLLFMcDVDIMFTTKFLERCRWNAA--PGKKVYYPVVFSLYNPHVVYSLQGKplpsEEEQLVISRDTGFWRDFGY 436
Cdd:cd00761  76 -ARGEYILFL-DADDLLLPDWLERLVAELLadPEADAVGGPGNLLFRRELLEEIGGF----DEALLSGEEDDDFLLRLLR 149

                ....*..
gi 24652379 437 GMTCQYR 443
Cdd:cd00761 150 GGKVAFR 156
GT2_Chondriotin_Pol_N cd06420
N-terminal domain of Chondroitin polymerase functions as a GalNAc transferase; Chondroitin ...
442-490 3.10e-03

N-terminal domain of Chondroitin polymerase functions as a GalNAc transferase; Chondroitin polymerase is a two domain, bi-functional protein. The N-terminal domain functions as a GalNAc transferase. The bacterial chondroitin polymerase catalyzes elongation of the chondroitin chain by alternatively transferring the GlcUA and GalNAc moiety from UDP-GlcUA and UDP-GalNAc to the non-reducing ends of the chondroitin chain. The enzyme consists of N-terminal and C-terminal domains in which the two active sites catalyze the addition of GalNAc and GlcUA, respectively. Chondroitin chains range from 40 to over 100 repeating units of the disaccharide. Sulfated chondroitins are involved in the regulation of various biological functions such as central nervous system development, wound repair, infection, growth factor signaling, and morphogenesis, in addition to its conventional structural roles. In Caenorhabditis elegans, chondroitin is an essential factor for the worm to undergo cytokinesis and cell division. Chondroitin is synthesized as proteoglycans, sulfated and secreted to the cell surface or extracellular matrix.


Pssm-ID: 133042 [Multi-domain]  Cd Length: 182  Bit Score: 38.71  E-value: 3.10e-03
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|
gi 24652379 442 YRSNFLKVRGFDEEEiVGWGGEDVMLYRKYVRSKIKIIRATDPGI-FHRW 490
Cdd:cd06420 134 WKKDLLAVNGFDEEF-TGWGGEDSELVARLLNSGIKFRKLKFAAIvFHLW 182
 
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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