P16630 (GUNS_PECSS) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Endoglucanase S
EC=3.2.1.4

Alternative name(s):
Cellulase S
Endo-1,4-beta-glucanase S

Gene names

Name:	celS
Ordered Locus Names:	W5S_2949

Organism

Pectobacterium sp. (strain SCC3193) [Complete proteome] [HAMAP]

Taxonomic identifier

1166016 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Pectobacterium

Protein attributes

Sequence length	264 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at protein level

General annotation (Comments)

Catalytic activity	Endohydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose, lichenin and cereal beta-D-glucans.
Sequence similarities	Belongs to the glycosyl hydrolase 12 (cellulase H) family.

Ontologies

Keywords
Biological process	Carbohydrate metabolism Cellulose degradation Polysaccharide degradation
Domain	Signal
Molecular function	Glycosidase Hydrolase
Technical term	Complete proteome Direct protein sequencing
Gene Ontology (GO)
Biological_process	cellulose catabolic process Inferred from electronic annotation. Source: UniProtKB-KW
Molecular_function	cellulase 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 – 32	32
	Chain	33 – 264	232	Endoglucanase S		PRO_0000008020

Sequences

	Sequence		Length	Mass (Da)
	P16630 [UniParc]. Last modified August 1, 1990. Version 1. Checksum: E6D61388950C77AA	FASTA	264	29,757
	10 20 30 40 50 60 MQTVNTQPHR IFRVLLPAVF SSLLLSSLTV SAASSSNDAD KLYFGNNKYY LFNNVWGKDE 70 80 90 100 110 120 IKGWQQTIFY NSPISMGWNW HWPSSTHSVK AYPSLVSGWH WTAGYTENSG LPIQLSSNKS 130 140 150 160 170 180 ITSNVTYSIK ATGTYNAAYD IWFHTTDKAN WDSSPTDELM IWLNDTNAGP AGDYIETVFL 190 200 210 220 230 240 GDSSWNVFKG WINADNGGGW NVFSFVHTSG TNSASLNIRH FTDYLVQTKQ WMSDEKYISS 250 260 VEFGTEIFGG DGQIDITEWR VDVK

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"CelS: a novel endoglucanase identified from Erwinia carotovora subsp. carotovora." Saarilahti H.T., Henrissat B., Palva E.T. Gene 90:9-14(1990) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], PARTIAL PROTEIN SEQUENCE. Strain: SCC3193.
[2]	"Genome sequence of Pectobacterium sp. strain SCC3193." Koskinen J.P., Laine P., Niemi O., Nykyri J., Harjunpaa H., Auvinen P., Paulin L., Pirhonen M., Palva T., Holm L. J. Bacteriol. 194:6004-6004(2012) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: SCC3193.

Cross-references

Sequence databases
EMBL GenBank DDBJ	M32399 Genomic DNA. Translation: AAA24817.1. CP003415 Genomic DNA. Translation: AFI91032.1.
PIR	JU0328.
3D structure databases
ProteinModelPortal	P16630.
SMR	P16630. Positions 32-264.
ModBase	Search...
Protein family/group databases
CAZy	GH12. Glycoside Hydrolase Family 12.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Organism-specific databases
CMR	Search...
Family and domain databases
Gene3D	2.60.120.180. 1 hit.
InterPro	IPR008985. ConA-like_lec_gl_sf. IPR013319. Glyco_hydro_11/12. IPR002594. Glyco_hydro_12. [Graphical view]
Pfam	PF01670. Glyco_hydro_12. 1 hit. [Graphical view]
SUPFAM	SSF49899. ConA_like_lec_gl. 1 hit.
ProtoNet	Search...

Entry information

Entry name

GUNS_PECSS

Accession

Primary (citable) accession number: P16630
Secondary accession number(s): K4FJ91

Entry history

Integrated into UniProtKB/Swiss-Prot:	August 1, 1990
Last sequence update:	August 1, 1990
Last modified:	May 1, 2013
This is version 66 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program