B0UJF1 (B0UJF1_METS4) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Protein-export protein secB HAMAP MF_00821

Gene names

Name:	secB HAMAP MF_00821
Ordered Locus Names:	M446_1373

Organism

Methylobacterium sp. (strain 4-46) [Complete proteome] [HAMAP]

Taxonomic identifier

426117 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Methylobacteriaceae › Methylobacterium

Protein attributes

Sequence length	168 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	One of the proteins required for the normal export of preproteins out of the cell cytoplasm. It is a molecular chaperone that binds to a subset of precursor proteins, maintaining them in a translocation-competent state. It also specifically binds to its receptor secA By similarity. HAMAP MF_00821 SAAS SAAS003708
Subunit structure	Homotetramer, a dimer of dimers. One homotetramer interacts with 1 secA dimer By similarity. HAMAP MF_00821 SAAS SAAS003708
Subcellular location	Cytoplasm By similarity HAMAP MF_00821 SAAS SAAS003708.
Sequence similarities	Belongs to the secB family. HAMAP MF_00821

Ontologies

Keywords
Biological process	Protein transport Translocation HAMAP MF_00821 SAAS SAAS003708 Transport
Cellular component	Cytoplasm HAMAP MF_00821 SAAS SAAS003708
Molecular function	Chaperone HAMAP MF_00821 SAAS SAAS003708
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	protein folding Inferred from electronic annotation. Source: HAMAP protein tetramerization Inferred from electronic annotation. Source: InterPro protein transport Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	unfolded protein binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	B0UJF1 [UniParc]. Last modified April 8, 2008. Version 1. Checksum: BA877D0758A23091	FASTA	168	18,162
	10 20 30 40 50 60 MADSPFPNGN GGAAAQPDDL TPALNALAQY AKDLSFENPN APRSLQPPAG QGPQINIQVN 70 80 90 100 110 120 VNARQLAEAD FEVDLHLEGD AKIGTDVLFA FELTYAGIFR LRNIPQDQIH PAVMIECPRL 130 140 150 160 LFPFARQIIA DAVRNGGFPP LYIDPIDFVG LYRQKAAEAQ AQAGQPLV

References

[1]

"Complete sequence of chromosome of Methylobacterium sp. 4-46." Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L. , Kyrpides N., Ivanova N., Marx C.J., Richardson P. Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 4-46.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000943 Genomic DNA. Translation: ACA15889.1.
RefSeq	YP_001768323.1. NC_010511.1.
3D structure databases
ProteinModelPortal	B0UJF1.
ModBase	Search...
Protein-protein interaction databases
STRING	B0UJF1.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6130207.
GenomeReviews	Gene locus M446_1373 in contig CP000943_GR.
KEGG	met:M446_1373.
PATRIC	22584029. VBIMetSp32184_1379.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG294212.
OMA	GFPPLMI.
ProtClustDB	CLSK2330738.
Family and domain databases
HAMAP	MF_00821. SecB. [Tree]
InterPro	IPR003708. SecB. [Graphical view]
Gene3D	G3DSA:3.10.420.10. SecB. 1 hit.
KO	K03071.
Pfam	PF02556. SecB. 1 hit. [Graphical view]
PRINTS	PR01594. SECBCHAPRONE.
SUPFAM	SSF54611. SecB. 1 hit.
TIGRFAMs	TIGR00809. SecB. 1 hit.
ProtoNet	Search...

Entry information

Entry name

B0UJF1_METS4

Accession

Primary (citable) accession number: B0UJF1

Entry history

Integrated into UniProtKB/TrEMBL:	April 8, 2008
Last sequence update:	April 8, 2008
Last modified:	December 14, 2011
This is version 28 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)