P55681 (Y4WC_RHISN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Uncharacterized HTH-type transcriptional regulator y4wC

Gene names

Ordered Locus Names:	NGR_a01020
ORF Names:	y4wC

Encoded on

Plasmid sym pNGR234a

Organism

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

Taxonomic identifier

394 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Rhizobiaceae › Sinorhizobium/Ensifer group › Sinorhizobium › Sinorhizobium fredii group › Rhizobium fredii

Protein attributes

Sequence length	143 AA.
Sequence status	Complete.
Protein existence	Predicted

General annotation (Comments)

Sequence similarities

Contains 1 HTH cro/C1-type DNA-binding domain.

Ontologies

Keywords
Biological process	Transcription Transcription regulation
Ligand	DNA-binding
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	sequence-specific DNA 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	Uncharacterized HTH-type transcriptional regulator y4wC		PRO_0000149779
Regions
	Domain	24 – 78	55	HTH cro/C1-type
	DNA binding	35 – 54	20	H-T-H motif Potential

Sequences

	Sequence		Length	Mass (Da)
	P55681 [UniParc]. Last modified November 1, 1997. Version 1. Checksum: 332A7CBA1F96AFF0	FASTA	143	16,456
	10 20 30 40 50 60 MLSTNSEQTR RKPNAVDAHV GQRIRQRREW QNMSQTTLGE AIGVTFQQVQ KYEKGVNRVG 70 80 90 100 110 120 AGRLQQISKA LKVEPSYFFE DTLNKIRSEE RSASNQINIP PEVVEFVVSK EGIELIRAFS 130 140 RVGDYRVRRR IVMLVKSLGA HER

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] [Europe PMC] [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] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: NGR234.

Cross-references

Sequence databases
EMBL GenBank DDBJ	U00090 Genomic DNA. Translation: AAB91910.1.
RefSeq	NP_444123.1. NC_000914.2.
3D structure databases
ProteinModelPortal	P55681.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAB91910; AAB91910; NGR_a01020.
GeneID	962469.
KEGG	rhi:NGR_a01020.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG1396.
HOGENOM	HOG000231469.
OMA	SASNQIN.
ProtClustDB	CLSK516071.
Enzyme and pathway databases
BioCyc	SFRE394:GBYN-6153-MONOMER.
Family and domain databases
Gene3D	1.10.260.40. 1 hit.
InterPro	IPR001387. HTH. IPR010982. Lambda_DNA-bd_dom. [Graphical view]
Pfam	PF01381. HTH_3. 1 hit. [Graphical view]
SMART	SM00530. HTH_XRE. 1 hit. [Graphical view]
SUPFAM	SSF47413. Lambda_like_DNA. 1 hit.
PROSITE	PS50943. HTH_CROC1. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

Y4WC_RHISN

Accession

Primary (citable) accession number: P55681

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1997
Last sequence update:	November 1, 1997
Last modified:	May 29, 2013
This is version 61 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program