P31586 (GSPG_PECCC) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Type II secretion system protein G
Short name=T2SS protein G

Alternative name(s):
General secretion pathway protein G
Pectic enzymes secretion protein OutG

Gene names

Name:

outG

Organism

Pectobacterium carotovorum subsp. carotovorum (Erwinia carotovora subsp. carotovora)

Taxonomic identifier

555 [NCBI]

Taxonomic lineage

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

Protein attributes

Sequence length	156 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Involved in a type II secretion system (T2SS, formerly general secretion pathway, GSP) for the export of proteins. Required for the translocation of the multiple pectic enzymes.
Sequence similarities	Belongs to the GSP G family.

Ontologies

Keywords
Biological process	Protein transport Transport
PTM	Methylation
Gene Ontology (GO)
Biological_process	protein secretion by the type II secretion system Inferred from electronic annotation. Source: InterPro
Cellular_component	type II protein secretion system complex Inferred from electronic annotation. Source: InterPro
Molecular_function	protein transporter activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Propeptide	1 – 22	22	By similarity		PRO_0000024202
	Chain	23 – 156	134	Type II secretion system protein G		PRO_0000024203
Amino acid modifications
	Modified residue	23	1	N-methylphenylalanine By similarity

Sequences

	Sequence		Length	Mass (Da)
	P31586 [UniParc]. Last modified July 1, 1993. Version 1. Checksum: 3DD742743ABE3245	FASTA	156	17,352
	10 20 30 40 50 60 MQQSQRGCGQ NSYGQSGYRQ RGFTLLEIMV VIVILGVLAS LVVPNLMGNK EKADRQKAVS 70 80 90 100 110 120 DIVSLESALD MYKLDNNRYP STEQGLKALV TKPTVQPEPR NYPADGYIRR LPQDPWGTDY 130 140 150 QLLNPGQHGK LDIFSLGPDG MPGTEDDIGN WNLDKK

References

[1]

"Molecular cloning and characterization of 13 out genes from Erwinia carotovora subspecies carotovora: genes encoding members of a general secretion pathway (GSP) widespread in Gram-negative bacteria." Reeves P.J., Whitcombe D., Wharam S., Gibson M., Allison G., Bunce N., Barallon R., Douglas P., Mulholland V., Stevens S., Walker S., Salmond G.P.C. Mol. Microbiol. 8:443-456(1993) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: SCRI 193.

Cross-references

Sequence databases
EMBL GenBank DDBJ	X70049 Genomic DNA. Translation: CAA49648.1.
PIR	S32861.
3D structure databases
ProteinModelPortal	P31586.
SMR	P31586. Positions 48-153.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Family and domain databases
InterPro	IPR000983. Bac_GSPG. IPR012902. N_methyl_site. IPR013545. T2SS_protein-G. IPR010054. Type2_sec_GspG. [Graphical view]
Pfam	PF13544. N_methyl_2. 1 hit. PF08334. T2SG. 1 hit. [Graphical view]
PRINTS	PR00813. BCTERIALGSPG.
TIGRFAMs	TIGR02532. IV_pilin_GFxxxE. 1 hit. TIGR01710. typeII_sec_gspG. 1 hit.
PROSITE	PS00409. PROKAR_NTER_METHYL. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

GSPG_PECCC

Accession

Primary (citable) accession number: P31586

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 1, 1993
Last sequence update:	July 1, 1993
Last modified:	April 3, 2013
This is version 65 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program