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View Structure Prediction Details

Protein: SGA1
Organism: Saccharomyces cerevisiae
Length: 549 amino acids
Reference: Malmström L, et al. (2007) Superfamily assignments for the yeast proteome through integration of structure prediction with the gene ontology. PLoS Biol 5(4): e76. doi:10.1371/journal.pbio.0050076



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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 SGA1.

Description E-value Query
Range
Subject
Range
SGA1 - Intracellular sporulation-specific glucoamylase involved in glycogen degradation; induced during sta...
AMYG_YEAST - Glucoamylase, intracellular sporulation-specific OS=Saccharomyces cerevisiae (strain ATCC 204508 / S...
0.0 [1..549] [1..549]
gi|7507776 - gi|7507776|pir||T16867 probable cytochrome P450 T13C5.1 [similarity] - Caenorhabditis elegans
0.0 [26..509] [294..777]
gi|113798 - gi|113798|sp|P04065.2|AMYH_YEAST RecName: Full=Glucoamylase S1; AltName: Full=Glucan 1,4-alpha-gluco...
AMYH_SACDI - (P04065) Glucoamylase S1 precursor (EC 3.2.1.3) (Glucan 1,4-alpha-glucosidase) (1,4-alpha-D-glucan g...
0.0 [26..509] [283..766]
AMYG_ASPSH - Glucoamylase OS=Aspergillus shirousami GN=glaA PE=3 SV=1
gi|83686 - gi|83686|pir||JQ0607 glucan 1,4-alpha-glucosidase (EC 3.2.1.3) precursor - Aspergillus sp
0.0 [56..546] [1..456]
gi|447739 - gi|447739|prf||1915304A nylB upstream ORF
0.0 [56..546] [1..457]
AMYG_ASPKA - Glucoamylase I OS=Aspergillus kawachii GN=gaI PE=1 SV=1
gi|83647 - pir||JT0479 glucan 1,4-alpha-glucosidase (EC 3.2.1.3) precursor - Aspergillus awamori
0.0 [56..546] [1..456]

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Predicted Domain #1
Region A:
Residues: [1-71]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MARQKMFYNK LLGMLSVGFG FAWALENITI YEFDFGKGIL DQSYGGVFSN NGPSQVQLRD  60
   61 AVLMNGTVVY D

[Run NCBI BLAST on this sequence.]

Detection Method: deduced

Shown below are all of our de novo (Rosetta) predictions for this domain.
Click here to view only most confident match.

    MCM
Score
SCOP
Match
SCOP Description
View Download 0.402 d.58.7 RNA-binding domain, RBD
View Download 0.502 d.58.3 Protease propeptides/inhibitors
View Download 0.488 d.58.8 Viral DNA-binding domain
View Download 0.621 d.52.3 Prokaryotic type KH domain (KH-domain type II)
View Download 0.456 d.82.1 Copper amine oxidase, domain N
View Download 0.392 g.18.1 Complement control module/SCR domain
View Download 0.391 d.58.49 YajQ-like
View Download 0.380 g.18.1 Complement control module/SCR domain
View Download 0.369 a.44.1 Disulphide-bond formation facilitator (DSBA), insertion domain
View Download 0.361 b.40.4 Nucleic acid-binding proteins
View Download 0.352 d.58.17 Metal-binding domain
View Download 0.337 c.47.1 Thioredoxin-like
View Download 0.326 b.1.18 E set domains
View Download 0.326 d.82.1 Copper amine oxidase, domain N
View Download 0.312 b.114.1 N-utilization substance G protein NusG, insert domain
View Download 0.295 c.47.1 Thioredoxin-like
View Download 0.291 d.58.24 CheY-binding domain of CheA
View Download 0.269 b.38.1 Sm-like ribonucleoproteins
View Download 0.262 d.58.49 YajQ-like
View Download 0.248 d.50.3 PI-Pfui intein middle domain
View Download 0.244 c.52.2 tRNA splicing endonuclease, C-terminal domain
View Download 0.242 d.58.5 GlnB-like
View Download 0.242 b.1.1 Immunoglobulin
View Download 0.239 d.58.3 Protease propeptides/inhibitors
View Download 0.235 d.26.2 Colicin E3 immunity protein
View Download 0.228 d.58.11 EF-G/eEF-2 domains III and V
View Download 0.224 a.4.5 "Winged helix" DNA-binding domain

Predicted functions:

Term Confidence Notes
glucan 1,4-alpha-glucosidase activity 5.15001795572345 bayes_pls_golite062009
hydrolase activity, hydrolyzing O-glycosyl compounds 4.93931890201451 bayes_pls_golite062009
hydrolase activity, acting on glycosyl bonds 4.50236427574756 bayes_pls_golite062009
hydrolase activity 3.40551547894122 bayes_pls_golite062009
catalytic activity 1.16285856935495 bayes_pls_golite062009
trehalase activity 1.11894002588912 bayes_pls_golite062009
transferase activity, transferring hexosyl groups 0.903455956749701 bayes_pls_golite062009
binding 0.668943347886111 bayes_pls_golite062009
protein binding 0.31260719357226 bayes_pls_golite062009
alpha,alpha-trehalase activity 0.17719034423607 bayes_pls_golite062009
intramolecular oxidoreductase activity 0.0683547784833305 bayes_pls_golite062009

Predicted Domain #2
Region A:
Residues: [72-91]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 SNGAWDSSAL EEWLQGQKKV 

[Run NCBI BLAST on this sequence.]

Region B:
Residues: [313-549]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 VDPANGFING KYNYIVGTPM IADTLRSGLD ISTLLAANTV HDAPSASHLP FDINDPAVLN  60
   61 TLHHLMLHMR SIYPINDSSK NATGIALGRY PEDVYDGYGF GEGNPWVLAT CTASTTLYQL 120
  121 IYRHISEQHD LVVPMNNDCS NAFWSELVFS NLTTLGNDEG YLILEFNTPA FNQTIQKIFQ 180
  181 LADSFLVKLK AHVGTDGELS EQFNKYTGFM QGAQHLTWSY TSFWDAYQIR QEVLQSL

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 877.9897
Match: 1ayx__
Description: Glucoamylase
Matching Structure (courtesy of the PDB):

Predicted Domain #3
Region A:
Residues: [92-312]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 SIEKIFENIG PSAVYPSISP GVVIASPSQT HPDYFYQWIR DSALTINSIV SHSAGPAIET  60
   61 LLQYLNVSFH LQRSNNTLGA GIGYTNDTVA LGDPKWNVDN TAFTEDWGRP QNDGPALRSI 120
  121 AILKIIDYIK QSGTDLGAKY PFQSTADIFD DIVRWDLRFI IDHWNSSGFD LWEEVNGMHF 180
  181 FTLLVQLSAV DKSLSYFNAS ERSSPFVEEL RQTRRDISKF L

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 877.9897
Match: 1ayx__
Description: Glucoamylase
Matching Structure (courtesy of the PDB):

YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle