P55395 (TRBB_RHISN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Probable conjugal transfer protein trbB

Gene names

Name:	trbB
Ordered Locus Names:	NGR_a04210
ORF Names:	y4cM

Encoded on

Plasmid sym pNGR234a

Organism

Rhizobium sp. (strain NGR234) [Complete proteome] [HAMAP]

Taxonomic identifier

394 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Rhizobiaceae › Sinorhizobium/Ensifer group › Sinorhizobium

Protein attributes

Sequence length	325 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Subcellular location	Cytoplasm Probable.
Sequence similarities	Belongs to the GSP E family.

Ontologies

Keywords
Biological process	Conjugation Transport
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Technical term	Complete proteome Plasmid
Gene Ontology (GO)
Biological process	conjugation Inferred from electronic annotation. Source: UniProtKB-KW transport Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 325	325	Probable conjugal transfer protein trbB		PRO_0000207301
Regions
	Nucleotide binding	151 – 158	8	ATP Potential

Sequences

	Sequence		Length	Mass (Da)
	P55395 [UniParc]. Last modified November 1, 1997. Version 1. Checksum: DF4B8FAE4DE6814E	FASTA	325	35,465
	10 20 30 40 50 60 MEQLRSHPRL VRKLQEALGD QLCVALDDSN VVEIMLNPDG KLFIERLGHG VAPAGEMSSA 70 80 90 100 110 120 AAEMVIGTVA HALQSEVDTE QPIISGELPI GGHRFEGLLP PVVAKPSFTI RRRASRLIPL 130 140 150 160 170 180 DDYVRSGVMT EAQAATIRSA IDSRLNIIIS GGTASGKTTL ANAVIHEIVR SAPEDRLVIL 190 200 210 220 230 240 EDTAEIQCAA DNAVLLRTSD TVDMARLLKS TMRLRPDRIV VGEVRDGAAL TLLKAWNTGH 250 260 270 280 290 300 PGGVATIHSN TATSALRRLE QLTAEASQQP MHEVIGEVVD LIVSIERTPR GRRVRDIIQV 310 320 ERFANGRYEI ESDQLTEERE ERHVA

References

[1]

"Molecular basis of symbiosis between Rhizobium and legumes." Freiberg C.A., Fellay R., Bairoch A., Broughton W.J., Rosenthal A., Perret X. Nature 387:394-401(1997) [PubMed: 9163424] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: NGR234.

[2]

"Rhizobium sp. strain NGR234 possesses a remarkable number of secretion systems." Schmeisser C., Liesegang H., Krysciak D., Bakkou N., Le Quere A., Wollherr A., Heinemeyer I., Morgenstern B., Pommerening-Roeser A., Flores M., Palacios R., Brenner S., Gottschalk G., Schmitz R.A., Broughton W.J., Perret X., Strittmatter A.W., Streit W.R. Appl. Environ. Microbiol. 75:4035-4045(2009) [PubMed: 19376903] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: NGR234.

Cross-references

Sequence databases
EMBL GenBank DDBJ	U00090 Genomic DNA. Translation: AAB92428.1.
RefSeq	NP_443805.1. NC_000914.2.
3D structure databases
ProteinModelPortal	P55395.
ModBase	Search...
Protein-protein interaction databases
STRING	P55395.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	962557.
GenomeReviews	Gene locus NGR_a04210 in contig U00090_GR.
KEGG	rhi:NGR_a04210.
PATRIC	32301613. VBIRhiSp122450_0442.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG742142.
OMA	QPIISGE.
ProtClustDB	PRK13833.
Family and domain databases
InterPro	IPR014149. ATPase_P-typ_conjug-transfer. IPR001482. T2SS_protein-E. [Graphical view]
KO	K03196.
Pfam	PF00437. GSPII_E. 1 hit. [Graphical view]
TIGRFAMs	TIGR02782. TrbB_P. 1 hit.
PROSITE	PS00662. T2SP_E. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

TRBB_RHISN

Accession

Primary (citable) accession number: P55395

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1997
Last sequence update:	November 1, 1997
Last modified:	January 25, 2012
This is version 56 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program