Reviewed, UniProtKB/Swiss-Prot B2JEI0 (RNPH_BURP8)

Names and origin

Protein names

Recommended name:
    Ribonuclease PH
      Short name=RNase PH
    EC=2.7.7.56
Alternative name(s):
    tRNA nucleotidyltransferase

Gene names

Name:	rph
Ordered Locus Names:	Bphy_0667

Organism

Burkholderia phymatum (strain DSM 17167 / STM815) [Complete proteome] [HAMAP]

Taxonomic identifier

391038 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Burkholderiaceae › Burkholderia

Protein attributes

Sequence length	246 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Phosphorolytic exoribonuclease that removes nucleotide residues following the -CCA terminus of tRNA and adds nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates By similarity. HAMAP MF_00564
Catalytic activity	tRNA(n+1) + phosphate = tRNA(n) + a nucleoside diphosphate. HAMAP MF_00564
Sequence similarities	Belongs to the RNase PH family.

Ontologies

Keywords
Biological process	tRNA processing
Molecular function	Nucleotidyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	tRNA processing Inferred from electronic annotation. Source: HAMAP
Molecular function	3'-5'-exoribonuclease activity Inferred from electronic annotation. Source: InterPro tRNA binding Inferred from electronic annotation. Source: HAMAP tRNA nucleotidyltransferase activity Inferred from electronic annotation. Source: HAMAP tRNA-specific ribonuclease 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
	Chain	1 – 246	246	Ribonuclease PH HAMAP MF_00564		PRO_1000129329

Sequences

	Sequence		Length	Mass (Da)
	B2JEI0-1 [UniParc]. Last modified June 10, 2008. Version 1. Checksum: 1D70004AFF54C4B8	FASTA	246	26,656
	10 20 30 40 50 60 MNDITKRPSG RTADQLRDVR ITRHYTKHAE GSVLVEFGDT KVICTASIAE SVPAFLRDRG 70 80 90 100 110 120 QGWLTAEYGM LPRATHTRSD REAARGKQTG RTQEIQRLIG RALRSVFDLE RLGARTLHID 130 140 150 160 170 180 CDVIQADGGT RTASITGAFV AARDAVAKLL ATGRIETSPI TDYVAAISVG VFDGIPVLDL 190 200 210 220 230 240 DYDEDSQCDT DMNVVMTGDG GFVEIQGTAE GVPFSRDEMN KLLDLAQAGI ATLIAKQKEA LESKGE

References

[1]

"Complete sequence of chromosome 1 of Burkholderia phymatum STM815." Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Bruce D., Goodwin L., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N. , Mikhailova N., Bacher J., Blanchard J., Cohan F., James E., Lawrence J., Lizotte-Waniewski M., Moulin L., Rainey P., Riley M., Souza V., Wertz J., Young P. Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001043 Genomic DNA. Translation: ACC69857.1.
RefSeq	YP_001856903.1.
3D structure databases
SMR	B2JEI0. Positions 7-241.
ModBase	Search...
Genome annotation databases
GeneID	6242166.
GenomeReviews	Gene locus Bphy_0667 in contig CP001043_GR.
KEGG	bph:Bphy_0667.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG737187.
OMA	MLPRATG.
Family and domain databases
HAMAP	MF_00564. RNase_PH. [Tree]
InterPro	IPR001247. ExoRNase_PH_dom1. IPR015847. ExoRNase_PH_dom2. IPR020568. Ribosomal_S5_D2-typ_fold. IPR002381. RNase_PH_bac-type. IPR018336. RNase_PH_CS. [Graphical view]
Pfam	PF01138. RNase_PH. 1 hit. PF03725. RNase_PH_C. 1 hit. [Graphical view]
TIGRFAMs	TIGR01966. RNasePH. 1 hit.
PROSITE	PS01277. RIBONUCLEASE_PH. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RNPH_BURP8

Accession

Primary (citable) accession number: B2JEI0

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	June 10, 2008
Last modified:	February 9, 2010
This is version 13 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)