Q43993 (Q43993_AERPU) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Endo-1,4-beta-xylanase RuleBase RU004392
EC=3.2.1.8 RuleBase RU004392

Gene names

Name:

xynA EMBL BAA06837.1

Organism

Aeromonas punctata (Aeromonas caviae) EMBL BAA06837.1

Taxonomic identifier

648 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Aeromonadales › Aeromonadaceae › Aeromonas

Protein attributes

Sequence length	211 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans. RuleBase RU004392
Pathway	Glycan degradation; xylan degradation. RuleBase RU004392
Sequence similarities	Belongs to the glycosyl hydrolase 11 (cellulase G) family. RuleBase RU003433

Ontologies

Keywords
Biological process	Xylan degradation RuleBase RU003433 EMBL BAA06837.1
Domain	Signal EMBL BAA06837.1
Molecular function	Glycosidase RuleBase RU003433 Hydrolase
Gene Ontology (GO)
Biological process	xylan catabolic process Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	endo-1,4-beta-xylanase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 28	28	Potential EMBL BAA06837.1
	Chain	29 – 211	183	xylanase I EMBL BAA06837.1		PRO_5000139825

Sequences

	Sequence		Length	Mass (Da)
	Q43993 [UniParc]. Last modified November 1, 1996. Version 1. Checksum: F9E30403EB935E49	FASTA	211	23,136
	10 20 30 40 50 60 MFKFGKKLMT VVLAASMSFG VFAATSSAAT DYWQNWTDGG GTVNAVNGSG GNYSVSWQNT 70 80 90 100 110 120 GNFVVGKGWT YGTPNRVVNY NAGVFAPSGN GYLTFYGWTR NALIEYYVVD SWGTYRPTGT 130 140 150 160 170 180 YKGTVNSDGG TYDIYTTMRY NAPSIDGTQT FPQYWSVRQS KRPTGVNSTI TFSNHVNAWP 190 200 210 SKGMYLGNSW SYQVMATEGY QSSGNANVTV W

References

[1]	"Xylanase I of Aeromonas caviae ME-1 isolated from the intestine of a herbivorous insect(Samia cynthia pryeri)." Kubata K.B., Suzuki T., Horitsu H., Kawai K., Takamizawa K. Biosci. Biotechnol. Biochem. 56:1463-1464(1992) Cited for: NUCLEOTIDE SEQUENCE. Strain: ME-1 EMBL BAA06837.1. Tissue: Gut content of silk worm EMBL BAA06837.1.
[2]	"Molecular cloning of the xynA gene encoding an endo-xylanae (xylanase I) of Aeromonas caviae ME-1." Suzuki T., Itoh Y., Naito H., Kubata K.B., Horitsu H., Takamizawa K., Kawai K. Submitted (JUL-1994) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE. Strain: ME-1 EMBL BAA06837.1. Tissue: Gut content of silk worm EMBL BAA06837.1.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	D32065 Genomic DNA. Translation: BAA06837.1.
3D structure databases
HSSP	HSSP built from PDB template 1XNB based on UniProtKB P09850.
ProteinModelPortal	Q43993.
SMR	Q43993. Positions 25-211.
ModBase	Search...
Protein family/group databases
CAZy	GH11. Glycoside Hydrolase Family 11.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Family and domain databases
InterPro	IPR008985. ConA-like_lec_gl. IPR001137. Glyco_hydro_11. IPR013319. Glyco_hydro_11/12_cat. IPR018208. Glyco_hydro_11_AS. [Graphical view]
Gene3D	G3DSA:2.60.120.180. Glyco_hydro_11/12_cat. 1 hit.
Pfam	PF00457. Glyco_hydro_11. 1 hit. [Graphical view]
PRINTS	PR00911. GLHYDRLASE11.
SUPFAM	SSF49899. ConA_like_lec_gl. 1 hit.
PROSITE	PS00776. GLYCOSYL_HYDROL_F11_1. 1 hit. PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

Q43993_AERPU

Accession

Primary (citable) accession number: Q43993

Entry history

Integrated into UniProtKB/TrEMBL:	November 1, 1996
Last sequence update:	November 1, 1996
Last modified:	March 8, 2011
This is version 57 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)