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P45705

- XYNA_GEOSE

UniProt

P45705 - XYNA_GEOSE

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Protein
Endo-1,4-beta-xylanase A
Gene
xynA
Organism
Geobacillus stearothermophilus (Bacillus stearothermophilus)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei104 – 1041Nucleophile By similarity
Active sitei197 – 1971Proton donor By similarity

GO - Molecular functioni

  1. endo-1,4-beta-xylanase activity Source: UniProtKB-EC

GO - Biological processi

  1. xylan catabolic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Polysaccharide degradation, Xylan degradation

Enzyme and pathway databases

UniPathwayiUPA00114.

Protein family/group databases

CAZyiGH11. Glycoside Hydrolase Family 11.

Names & Taxonomyi

Protein namesi
Recommended name:
Endo-1,4-beta-xylanase A (EC:3.2.1.8)
Short name:
Xylanase A
Alternative name(s):
1,4-beta-D-xylan xylanohydrolase A
Gene namesi
Name:xynA
OrganismiGeobacillus stearothermophilus (Bacillus stearothermophilus)
Taxonomic identifieri1422 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeGeobacillus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1919 Reviewed prediction
Add
BLAST
Chaini20 – 210191Endo-1,4-beta-xylanase A
PRO_0000007998Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP45705.
SMRiP45705. Positions 24-210.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Family and domain databases

Gene3Di2.60.120.180. 1 hit.
InterProiIPR008985. ConA-like_lec_gl_sf.
IPR001137. Glyco_hydro_11.
IPR013319. Glyco_hydro_11/12.
IPR018208. Glyco_hydro_11_AS.
[Graphical view]
PfamiPF00457. Glyco_hydro_11. 1 hit.
[Graphical view]
PRINTSiPR00911. GLHYDRLASE11.
SUPFAMiSSF49899. SSF49899. 1 hit.
PROSITEiPS00776. GLYCOSYL_HYDROL_F11_1. 1 hit.
PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P45705-1 [UniParc]FASTAAdd to Basket

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MKLKKKMLTL LLTASMSFGL FGATSSAATD YWQYWTDGGG MVNAVNGPGG    50
NYSVTWQNTG NFVVGKGWTV GSPNRVINYN AGIWEPSGNG YLTLYGWTRN 100
ALIEYYVVDS WGTYRPTGNY KGTVNSDGGT YDIYTTMRYN APSIDGTQTF 150
QQFWSVRQSK RPTGSNVSIT FSNHVNAWRS KGMNLGSSWA YQVLATEGYQ 200
SSGRSNVTVW 210
Length:210
Mass (Da):23,221
Last modified:July 15, 1998 - v2
Checksum:i3190CF74C34AAB45
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U15985 Genomic DNA. Translation: AAB72117.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U15985 Genomic DNA. Translation: AAB72117.1 .

3D structure databases

ProteinModelPortali P45705.
SMRi P45705. Positions 24-210.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GH11. Glycoside Hydrolase Family 11.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

UniPathwayi UPA00114 .

Family and domain databases

Gene3Di 2.60.120.180. 1 hit.
InterProi IPR008985. ConA-like_lec_gl_sf.
IPR001137. Glyco_hydro_11.
IPR013319. Glyco_hydro_11/12.
IPR018208. Glyco_hydro_11_AS.
[Graphical view ]
Pfami PF00457. Glyco_hydro_11. 1 hit.
[Graphical view ]
PRINTSi PR00911. GLHYDRLASE11.
SUPFAMi SSF49899. SSF49899. 1 hit.
PROSITEi PS00776. GLYCOSYL_HYDROL_F11_1. 1 hit.
PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Nucleotide sequence analysis of an endo-xylanase gene (xynA) from Bacillus stearothermophilus."
    Cho S., Choi Y.
    J. Microbiol. Biotechnol. 5:117-124(1995)
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: No. 236.
  2. Cho S., Choi Y.
    Submitted (NOV-1997) to the EMBL/GenBank/DDBJ databases
    Cited for: SEQUENCE REVISION.

Entry informationi

Entry nameiXYNA_GEOSE
AccessioniPrimary (citable) accession number: P45705
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: July 15, 1998
Last modified: November 13, 2013
This is version 69 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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