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View Structure Prediction Details

Protein: B4GALT1
Organism: Homo sapiens
Length: 398 amino acids
Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16



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Top Sequence Alignment Hits

Listed below are up to the top 10 sequence alignment matches, by species, for the PSI-BLAST search against the protein sequence for B4GALT1.

Description E-value Query
Range
Subject
Range
gi|109111240 - gi|109111240|ref|XP_001100938.1| PREDICTED: similar to UDP-Gal:betaGlcNAc beta 1,4- galactosyltransf...
0.0 [1..398] [1..398]
gi|34990 - gi|34990|emb|CAA31611.1| N-acetylglucosamide-(beta 1-4)-galactosyltransferase; lactose synthase [Hom...
0.0 [1..398] [1..398]
gi|149045643, gi... - gi|34867143|ref|XP_342821.1| PREDICTED: similar to UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferas...
0.0 [1..397] [1..398]
gi|117617022 - gi|117617022|gb|ABK42529.1| betaGlcNAc beta 1,4-galactosyltransferase [synthetic construct]
B4GT1_MOUSE - Beta-1,4-galactosyltransferase 1 OS=Mus musculus GN=B4galt1 PE=1 SV=1
0.0 [1..397] [1..398]
B4GT1_BOVIN - Beta-1,4-galactosyltransferase 1 OS=Bos taurus GN=B4GALT1 PE=1 SV=3
0.0 [1..398] [1..402]

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Predicted Domain #1
Region A:
Residues: [1-76]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MRLREPLLSG SAAMPGASLQ RACRLLVAVC ALHLGVTLVY YLAGRDLSRL PQLVGVSTPL  60
   61 QGGSNSAAAI GQSSGE

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below is our most confident prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

Predicted Domain #2
Region A:
Residues: [77-398]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 LRTGGARPPP PLGASSQPRP GGDSSPVVDS GPGPASNLTS VPVPHTTALS LPACPEESPL  60
   61 LVGPMLIEFN MPVDLELVAK QNPNVKMGGR YAPRDCVSPH KVAIIIPFRN RQEHLKYWLY 120
  121 YLHPVLQRQQ LDYGIYVINQ AGDTIFNRAK LLNVGFQEAL KDYDYTCFVF SDVDLIPMND 180
  181 HNAYRCFSQP RHISVAMDKF GFSLPYVQYF GGVSALSKQQ FLTINGFPNN YWGWGGEDDD 240
  241 IFNRLVFRGM SISRPNAVVG RCRMIRHSRD KKNEPNPQRF DRIAHTKETM LSDGLNSLTY 300
  301 QVLDVQRYPL YTQITVDIGT PS

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 143.0
Match: 1fr8A
Description: beta 1,4 galactosyltransferase (b4GalT1)
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
polypeptide N-acetylgalactosaminyltransferase activity 8.87768693404638 bayes_pls_golite062009
lactose synthase activity 6.70934342374853 bayes_pls_golite062009
N-acetyllactosamine synthase activity 6.70934342374853 bayes_pls_golite062009
UDP-glycosyltransferase activity 6.50620584399191 bayes_pls_golite062009
acetylgalactosaminyltransferase activity 6.18010634203776 bayes_pls_golite062009
mannosyltransferase activity 5.57855076532185 bayes_pls_golite062009
transferase activity, transferring glycosyl groups 4.57071306027628 bayes_pls_golite062009
transferase activity, transferring hexosyl groups 4.49413422196176 bayes_pls_golite062009
alpha-1,2-mannosyltransferase activity 3.80392076707564 bayes_pls_golite062009
glucuronosyltransferase activity 3.57513377728523 bayes_pls_golite062009
transferase activity 2.62166586999833 bayes_pls_golite062009
UDP-galactosyltransferase activity 2.58196286090865 bayes_pls_golite062009
galactosyltransferase activity 2.49617255507474 bayes_pls_golite062009
heparan sulfate N-acetylglucosaminyltransferase activity 2.42139682088952 bayes_pls_golite062009
transferase activity, transferring phosphorus-containing groups 2.01768771829228 bayes_pls_golite062009
catalytic activity 1.88676710996045 bayes_pls_golite062009
glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase activity 1.6603302881547 bayes_pls_golite062009
beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase activity 1.33105118629174 bayes_pls_golite062009
nucleotidyltransferase activity 1.31793036737589 bayes_pls_golite062009
N-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferase activity 1.11758321292207 bayes_pls_golite062009
protein binding 0.967722609820275 bayes_pls_golite062009
alpha-1,3-mannosylglycoprotein 2-beta-N-acetylglucosaminyltransferase activity 0.734643988700831 bayes_pls_golite062009
binding 0.667238976803188 bayes_pls_golite062009
UDP-N-acetylglucosamine diphosphorylase activity 0.513376694534047 bayes_pls_golite062009
uridylyltransferase activity 0.321928989676507 bayes_pls_golite062009
mannose-phosphate guanylyltransferase activity 0.2363835251362 bayes_pls_golite062009
cytidylyltransferase activity 0.218759888732981 bayes_pls_golite062009
glucuronyl-galactosyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase activity 0.119213830545019 bayes_pls_golite062009
guanylyltransferase activity 0.0539392112504681 bayes_pls_golite062009
mannose-1-phosphate guanylyltransferase activity 0.040911758618571 bayes_pls_golite062009
acetylglucosaminyltransferase activity 0.0278258721775009 bayes_pls_golite062009

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