Q8UIG8 (RNPH_AGRT5) Reviewed, UniProtKB/Swiss-Prot

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:	Atu0327
ORF Names:	AGR_C_571

Organism

Agrobacterium tumefaciens (strain C58 / ATCC 33970)

Taxonomic identifier

176299 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Rhizobiaceae › Rhizobium/Agrobacterium group › Agrobacterium

Protein attributes

Sequence length	238 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 Reference proteome
Gene Ontology (GO)
Biological process	tRNA processing Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	tRNA binding Inferred from electronic annotation. Source: InterPro tRNA nucleotidyltransferase activity Inferred from electronic annotation. Source: EC 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 – 238	238	Ribonuclease PH HAMAP MF_00564		PRO_0000139859

Sequences

	Sequence		Length	Mass (Da)
	Q8UIG8 [UniParc]. Last modified July 11, 2002. Version 2. Checksum: 02D457BFDCD44CF3	FASTA	238	25,968
	10 20 30 40 50 60 MRPSGRKTDQ MRKVSFERNF SKHAEGSCLV KFGDTHVLVT ASLEEKTPPW LRNSGKGWVT 70 80 90 100 110 120 AEYGMLPRST NERMKREAAS GKQGGRTQEI QRLIGRSLRA VVDLQALGER QISIDCDVIQ 130 140 150 160 170 180 ADGGTRTASI TGAWIALHDC LKWMETRNMI KVEKVLKDHI AAISCGIFAK QPVIDLDYLE 190 200 210 220 230 DSSAETDANF VITGSGGIVE VQGTAEGAPF SEEEFLTLLG LAKAGCSELV ALQKQAIA

References

[1]

"The genome of the natural genetic engineer Agrobacterium tumefaciens C58." Wood D.W., Setubal J.C., Kaul R., Monks D.E., Kitajima J.P., Okura V.K., Zhou Y., Chen L., Wood G.E., Almeida N.F. Jr., Woo L., Chen Y., Paulsen I.T., Eisen J.A., Karp P.D., Bovee D. Sr., Chapman P., Clendenning J. , Deatherage G., Gillet W., Grant C., Kutyavin T., Levy R., Li M.-J., McClelland E., Palmieri A., Raymond C., Rouse G., Saenphimmachak C., Wu Z., Romero P., Gordon D., Zhang S., Yoo H., Tao Y., Biddle P., Jung M., Krespan W., Perry M., Gordon-Kamm B., Liao L., Kim S., Hendrick C., Zhao Z.-Y., Dolan M., Chumley F., Tingey S.V., Tomb J.-F., Gordon M.P., Olson M.V., Nester E.W. Science 294:2317-2323(2001) [PubMed: 11743193] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: C58 / ATCC 33970.

[2]

"Genome sequence of the plant pathogen and biotechnology agent Agrobacterium tumefaciens C58." Goodner B., Hinkle G., Gattung S., Miller N., Blanchard M., Qurollo B., Goldman B.S., Cao Y., Askenazi M., Halling C., Mullin L., Houmiel K., Gordon J., Vaudin M., Iartchouk O., Epp A., Liu F., Wollam C. , Allinger M., Doughty D., Scott C., Lappas C., Markelz B., Flanagan C., Crowell C., Gurson J., Lomo C., Sear C., Strub G., Cielo C., Slater S. Science 294:2323-2328(2001) [PubMed: 11743194] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: C58 / ATCC 33970.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE007869 Genomic DNA. Translation: AAK86144.2.
PIR	AG2616. G97398.
RefSeq	NP_353359.2. NC_003062.2.
3D structure databases
ProteinModelPortal	Q8UIG8.
SMR	Q8UIG8. Positions 2-238.
ModBase	Search...
Protein-protein interaction databases
STRING	Q8UIG8.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1132365.
GenomeReviews	Gene locus Atu0327 in contig AE007869_GR.
KEGG	atu:Atu0327.
PATRIC	20810339. VBIAgrTum91616_0319.
Phylogenomic databases
eggNOG	COG0689.
HOGENOM	HBG737187.
OMA	MLPRATG.
PhylomeDB	Q8UIG8.
ProtClustDB	PRK00173.
Enzyme and pathway databases
BioCyc	ATUM176299-1:ATU0327-MONOMER.
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]
KO	K00989.
Pfam	PF01138. RNase_PH. 1 hit. PF03725. RNase_PH_C. 1 hit. [Graphical view]
SUPFAM	SSF55666. 3_ExoRNase. 1 hit. SSF54211. Ribosomal_S5_D2-typ_fold. 1 hit.
TIGRFAMs	TIGR01966. RNasePH. 1 hit.
PROSITE	PS01277. RIBONUCLEASE_PH. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RNPH_AGRT5

Accession

Primary (citable) accession number: Q8UIG8

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 11, 2002
Last sequence update:	July 11, 2002
Last modified:	January 25, 2012
This is version 50 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program