Ribonuclease PH
Details
- Name
- Ribonuclease PH
- Synonyms
- 2.7.7.56
- RNase PH
- tRNA nucleotidyltransferase
- Gene Name
- rph
- Organism
- Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
- Amino acid sequence
>lcl|BSEQ0020579|Ribonuclease PH MNRPSGRAADQLRPIRITRHYTKHAEGSVLVEFGDTKVICTVSAESGVPRFLKGQGQGWL TAEYGMLPRSTGERNQREASRGKQGGRTLEIQRLIGRSLRAALDLSKLGENTLYIDCDVI QADGGTRTASITGATVALIDALAVLKKRGALKGNPLKQMVAAVSVGIYQGVPVLDLDYLE DSAAETDLNVVMTDAGGFIEVQGTAEGAPFRPAELNAMLELAQQGMQELFELQRAALAE
- Number of residues
- 239
- Molecular Weight
- 25654.01
- Theoretical pI
- 5.89
- GO Classification
- FunctionstRNA binding / tRNA nucleotidyltransferase activity / tRNA-specific ribonuclease activityProcessesrRNA catabolic process / tRNA processing
- General Function
- Trna-specific ribonuclease activity
- Specific 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.
- Pfam Domain Function
- Transmembrane Regions
- Not Available
- Cellular Location
- Cytoplasmic
- Gene sequence
>lcl|BSEQ0020580|Ribonuclease PH (rph) ATGAATCGTCCCAGTGGCCGTGCCGCCGACCAGCTGCGCCCGATCCGCATCACCCGCCAT TACACCAAGCACGCAGAAGGTTCGGTGCTGGTCGAGTTCGGCGATACCAAGGTGATCTGC ACCGTCAGCGCCGAGTCCGGGGTGCCGCGCTTCCTCAAGGGCCAGGGCCAGGGTTGGTTG ACCGCCGAGTACGGCATGCTGCCGCGCTCCACCGGCGAGCGTAACCAGCGCGAGGCCAGC CGCGGCAAGCAGGGCGGTCGTACCCTGGAGATCCAGCGCCTGATCGGCCGCTCCCTGCGA GCGGCGCTGGACCTCAGCAAGCTCGGCGAGAACACCCTGTACATCGACTGCGACGTGATC CAGGCCGACGGCGGCACCCGCACCGCCTCAATCACCGGCGCCACCGTGGCGCTGATCGAC GCCCTGGCGGTGCTGAAGAAGCGTGGCGCGCTCAAGGGCAATCCGCTGAAGCAAATGGTC GCCGCCGTTTCCGTGGGCATCTACCAGGGCGTGCCGGTCCTCGACCTGGACTACCTGGAG GATTCCGCCGCGGAAACCGACCTGAACGTAGTGATGACCGATGCCGGCGGCTTCATCGAG GTGCAGGGAACCGCCGAAGGCGCGCCGTTCCGTCCCGCCGAGCTGAACGCCATGCTCGAA CTGGCCCAGCAGGGCATGCAGGAGCTGTTCGAACTTCAGCGCGCCGCGCTGGCCGAATGA
- Chromosome Location
- Not Available
- Locus
- Not Available
- External Identifiers
Resource Link UniProtKB ID P50597 UniProtKB Entry Name RNPH_PSEAE GenBank Protein ID 1079663 GenBank Gene ID U38241 - General References
- MacGregor CH, Arora SK, Hager PW, Dail MB, Phibbs PV Jr: The nucleotide sequence of the Pseudomonas aeruginosa pyrE-crc-rph region and the purification of the crc gene product. J Bacteriol. 1996 Oct;178(19):5627-35. [Article]
- Stover CK, Pham XQ, Erwin AL, Mizoguchi SD, Warrener P, Hickey MJ, Brinkman FS, Hufnagle WO, Kowalik DJ, Lagrou M, Garber RL, Goltry L, Tolentino E, Westbrock-Wadman S, Yuan Y, Brody LL, Coulter SN, Folger KR, Kas A, Larbig K, Lim R, Smith K, Spencer D, Wong GK, Wu Z, Paulsen IT, Reizer J, Saier MH, Hancock RE, Lory S, Olson MV: Complete genome sequence of Pseudomonas aeruginosa PAO1, an opportunistic pathogen. Nature. 2000 Aug 31;406(6799):959-64. [Article]