UniProtKB - P77713 (YAGH_ECOLI)
Protein
Putative beta-xylosidase
Gene
yagH
Organism
Escherichia coli (strain K12)
Status
Functioni
Catalytic activityi
- Hydrolysis of (1->4)-beta-D-xylans, to remove successive D-xylose residues from the non-reducing termini. EC:3.2.1.37
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 14 | Proton acceptorBy similarity | 1 | |
Sitei | 127 | Important for catalytic activity, responsible for pKa modulation of the active site Glu and correct orientation of both the proton donor and substrateBy similarity | 1 | |
Active sitei | 186 | Proton donorBy similarity | 1 |
GO - Molecular functioni
- xylan 1,4-beta-xylosidase activity Source: UniProtKB-EC
GO - Biological processi
- xylan catabolic process Source: UniProtKB-KW
Keywordsi
Molecular function | Glycosidase, Hydrolase, Multifunctional enzyme |
Biological process | Carbohydrate metabolism, Polysaccharide degradation, Xylan degradation |
Enzyme and pathway databases
BioCyci | EcoCyc:G6143-MONOMER |
Protein family/group databases
CAZyi | GH43, Glycoside Hydrolase Family 43 |
Names & Taxonomyi
Protein namesi | Recommended name: Putative beta-xylosidase (EC:3.2.1.37)Alternative name(s): 1,4-beta-D-xylan xylohydrolase Xylan 1,4-beta-xylosidase |
Gene namesi | Name:yagH Ordered Locus Names:b0271, JW0264 |
Organismi | Escherichia coli (strain K12) |
Taxonomic identifieri | 83333 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000057697 | 1 – 536 | Putative beta-xylosidaseAdd BLAST | 536 |
Proteomic databases
jPOSTi | P77713 |
PaxDbi | P77713 |
PRIDEi | P77713 |
Interactioni
Protein-protein interaction databases
BioGRIDi | 4261986, 9 interactors |
IntActi | P77713, 5 interactors |
STRINGi | 511145.b0271 |
Family & Domainsi
Sequence similaritiesi
Belongs to the glycosyl hydrolase 43 family.Curated
Phylogenomic databases
eggNOGi | COG3507, Bacteria |
HOGENOMi | CLU_016508_2_1_6 |
InParanoidi | P77713 |
PhylomeDBi | P77713 |
Family and domain databases
Gene3Di | 2.115.10.20, 1 hit |
InterProi | View protein in InterPro IPR013320, ConA-like_dom_sf IPR041542, GH43_C2 IPR006710, Glyco_hydro_43 IPR023296, Glyco_hydro_beta-prop_sf |
Pfami | View protein in Pfam PF17851, GH43_C2, 1 hit PF04616, Glyco_hydro_43, 1 hit |
SUPFAMi | SSF49899, SSF49899, 1 hit SSF75005, SSF75005, 1 hit |
i Sequence
Sequence statusi: Complete.
P77713-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MEITNPILTG FNPDPSLCRQ GEDYYIATST FEWFPGVRIY HSRDLKNWSL
60 70 80 90 100
VSTPLDRVSM LDMKGNPDSG GIWAPCLSYA DGKFWLLYTD VKIVDSPWKN
110 120 130 140 150
GRNFLVTAPS IEGPWSEPIP MGNGGFDPSL FHDDDGRKYY IYRPWGPRHH
160 170 180 190 200
SNPHNTIVLQ AFDPQTGTLS PERKTLFTGT PLCYTEGAHL YRHAGWYYLM
210 220 230 240 250
AAEGGTSYEH AVVVLRSKNI DGPYELHPDV TMMTSWHLPE NPLQKSGHGS
260 270 280 290 300
LLQTHTGEWY MAYLTSRPLR LPGVPLLASG GRGYCPLGRE TGIARIEWRD
310 320 330 340 350
GWPYVEGGKH AQLTVKGPQV AEQPAAVPGN WRDDFDASSL DPELQTLRIP
360 370 380 390 400
FDDTLGSLTA RPGFLRLYGN DSLNSTFTQS TVARRWQHFA FRAETRMEFS
410 420 430 440 450
PVHFQQSAGL TCYYNSKNWS YCFVDYEEGQ GRTIKVIQLD HNVPSWPLHE
460 470 480 490 500
QPIPVPEHAE SVWLRVDVDT LVYRYSYSFD GETWHTVPVT YEAWKLSDDY
510 520 530
IGGRGFFTGA FVGLHCEDIS GDGCYADFDY FTYEPV
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | U70214 Genomic DNA Translation: AAB08692.1 U00096 Genomic DNA Translation: AAC73374.1 AP009048 Genomic DNA Translation: BAE76055.1 |
PIRi | G64752 |
RefSeqi | NP_414805.1, NC_000913.3 WP_000406871.1, NZ_LN832404.1 |
Genome annotation databases
EnsemblBacteriai | AAC73374; AAC73374; b0271 BAE76055; BAE76055; BAE76055 |
GeneIDi | 944949 |
KEGGi | ecj:JW0264 eco:b0271 |
PATRICi | fig|1411691.4.peg.2009 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | U70214 Genomic DNA Translation: AAB08692.1 U00096 Genomic DNA Translation: AAC73374.1 AP009048 Genomic DNA Translation: BAE76055.1 |
PIRi | G64752 |
RefSeqi | NP_414805.1, NC_000913.3 WP_000406871.1, NZ_LN832404.1 |
3D structure databases
SMRi | P77713 |
ModBasei | Search... |
Protein-protein interaction databases
BioGRIDi | 4261986, 9 interactors |
IntActi | P77713, 5 interactors |
STRINGi | 511145.b0271 |
Protein family/group databases
CAZyi | GH43, Glycoside Hydrolase Family 43 |
Proteomic databases
jPOSTi | P77713 |
PaxDbi | P77713 |
PRIDEi | P77713 |
Genome annotation databases
EnsemblBacteriai | AAC73374; AAC73374; b0271 BAE76055; BAE76055; BAE76055 |
GeneIDi | 944949 |
KEGGi | ecj:JW0264 eco:b0271 |
PATRICi | fig|1411691.4.peg.2009 |
Organism-specific databases
EchoBASEi | EB3131 |
Phylogenomic databases
eggNOGi | COG3507, Bacteria |
HOGENOMi | CLU_016508_2_1_6 |
InParanoidi | P77713 |
PhylomeDBi | P77713 |
Enzyme and pathway databases
BioCyci | EcoCyc:G6143-MONOMER |
Miscellaneous databases
PROi | PR:P77713 |
Family and domain databases
Gene3Di | 2.115.10.20, 1 hit |
InterProi | View protein in InterPro IPR013320, ConA-like_dom_sf IPR041542, GH43_C2 IPR006710, Glyco_hydro_43 IPR023296, Glyco_hydro_beta-prop_sf |
Pfami | View protein in Pfam PF17851, GH43_C2, 1 hit PF04616, Glyco_hydro_43, 1 hit |
SUPFAMi | SSF49899, SSF49899, 1 hit SSF75005, SSF75005, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | YAGH_ECOLI | |
Accessioni | P77713Primary (citable) accession number: P77713 Secondary accession number(s): Q2MCF1 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | November 1, 1997 |
Last sequence update: | February 1, 1997 | |
Last modified: | December 2, 2020 | |
This is version 126 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Glycosyl hydrolases
Classification of glycosyl hydrolase families and list of entries - SIMILARITY comments
Index of protein domains and families