P55363 (MUCR_RHISN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Transcriptional regulatory protein mucR homolog

Gene names

Name:	mucR
Ordered Locus Names:	NGR_a00320
ORF Names:	y4aP

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	143 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Could be involved in the regulation of exopolysaccharide synthesis.
Sequence similarities	Belongs to the ros/mucR family.

Ontologies

Keywords
Biological process	Transcription Transcription regulation
Domain	Zinc-finger
Ligand	DNA-binding Metal-binding Zinc
Molecular function	Activator Repressor
Technical term	Complete proteome Plasmid
Gene Ontology (GO)
Biological process	regulation of transcription, DNA-dependent Inferred from electronic annotation. Source: UniProtKB-KW transcription, DNA-dependent Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	DNA binding Inferred from electronic annotation. Source: UniProtKB-KW zinc ion binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 143	143	Transcriptional regulatory protein mucR homolog		PRO_0000168171
Regions
	Zinc finger	79 – 97	19	C2H3-type

Sequences

	Sequence		Length	Mass (Da)
	P55363 [UniParc]. Last modified November 1, 1997. Version 1. Checksum: A8B1CB54D2A69324	FASTA	143	15,566
	10 20 30 40 50 60 MTETTLGASN ELLAELTAEI VAAYVSTHVV PGAELPTLIA DVHSALNNAT APAPVIAPIE 70 80 90 100 110 120 KPKPAVSIRK SVQDDQITCL ECGGAFKSLK RHLMTHHNLS PEDYREKWDL PADYPMVAPA 130 140 YAEARSRLAK EIGLGERRKR RGK

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: AAB91613.1.
RefSeq	NP_443775.1. NC_000914.2.
3D structure databases
ProteinModelPortal	P55363.
SMR	P55363. Positions 59-139.
ModBase	Search...
Protein-protein interaction databases
STRING	P55363.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	962604.
GenomeReviews	Gene locus NGR_a00320 in contig U00090_GR.
KEGG	rhi:NGR_a00320.
PATRIC	32300791. VBIRhiSp122450_0031.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG457627.
OMA	SIACLEC.
ProtClustDB	CLSK800246.
Family and domain databases
InterPro	IPR008807. ROS_MUCR. [Graphical view]
Pfam	PF05443. ROS_MUCR. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

MUCR_RHISN

Accession

Primary (citable) accession number: P55363

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1997
Last sequence update:	November 1, 1997
Last modified:	January 25, 2012
This is version 55 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program