Purine nucleoside phosphorylase

Details

Name
Purine nucleoside phosphorylase
Synonyms
  • 2.4.2.1
  • Inosine-guanosine phosphorylase
Gene Name
Not Available
Organism
Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
Amino acid sequence
>lcl|BSEQ0022029|Purine nucleoside phosphorylase
MMKKIEEARTFISERTNLSPDILIILGSGFGPFIEKVEDPVIIDYKDIPHFPQPTVEGHS
GKLVFGRISDKPVMIMAGRFHLYEGHDPATVAFPVYLAKYVGVKGVVVTNAAGAINPEFK
PGEIILVRDIINFMFRNPLRGPNDEKIGPRFPDMSSVVDPEWARKIQERLSLKEGVYIGV
LGPSYETPAEIRVFEKLGADLVGMSTVPEVIAAKHCGLKVVVFSCVTNMAAGITHGRLSH
EEVVRTTKMAQGKIEKALTTAVEVF
Number of residues
265
Molecular Weight
29172.84
Theoretical pI
7.22
GO Classification
Functions
purine-nucleoside phosphorylase activity
Processes
nucleoside metabolic process
General Function
Purine-nucleoside phosphorylase activity
Specific Function
The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta-(deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
Pfam Domain Function
Transmembrane Regions
Not Available
Cellular Location
Not Available
Gene sequence
>lcl|BSEQ0022030|Purine nucleoside phosphorylase
ATGATGAAAAAGATCGAAGAAGCAAGGACGTTTATAAGTGAAAGAACGAACCTTTCACCG
GACATTTTGATCATCCTGGGATCCGGTTTTGGGCCTTTCATAGAAAAAGTGGAAGACCCT
GTTATTATAGATTATAAAGATATTCCTCACTTCCCACAACCTACCGTGGAAGGTCACAGC
GGGAAACTCGTTTTTGGAAGAATAAGCGATAAGCCAGTTATGATCATGGCAGGAAGGTTT
CACCTTTATGAGGGTCACGATCCAGCAACGGTGGCTTTTCCCGTGTATCTGGCAAAATAC
GTGGGAGTGAAAGGTGTCGTTGTAACCAACGCCGCCGGTGCGATAAACCCGGAGTTCAAA
CCTGGAGAAATCATTCTGGTGAGAGACATAATAAACTTCATGTTCAGAAATCCTCTCAGA
GGTCCAAACGACGAAAAGATAGGTCCGAGGTTTCCCGATATGTCCTCGGTTGTTGATCCT
GAATGGGCGAGGAAAATCCAGGAAAGACTCAGCCTGAAGGAAGGGGTTTACATCGGTGTC
CTTGGACCAAGTTACGAGACGCCAGCTGAGATACGCGTCTTTGAAAAGCTCGGAGCTGAT
CTTGTTGGGATGTCAACCGTTCCAGAAGTGATCGCTGCAAAACATTGTGGACTCAAAGTG
GTTGTATTCTCCTGTGTGACGAACATGGCAGCCGGTATCACCCACGGAAGACTGTCACAC
GAAGAAGTGGTGAGAACAACGAAAATGGCACAGGGTAAAATAGAAAAAGCTCTCACCACT
GCAGTGGAGGTGTTCTAA
Chromosome Location
Not Available
Locus
Not Available
External Identifiers
ResourceLink
UniProtKB IDQ9X1T2
UniProtKB Entry NameQ9X1T2_THEMA
GenBank Gene IDAE000512
General References
  1. Nelson KE, Clayton RA, Gill SR, Gwinn ML, Dodson RJ, Haft DH, Hickey EK, Peterson JD, Nelson WC, Ketchum KA, McDonald L, Utterback TR, Malek JA, Linher KD, Garrett MM, Stewart AM, Cotton MD, Pratt MS, Phillips CA, Richardson D, Heidelberg J, Sutton GG, Fleischmann RD, Eisen JA, White O, Salzberg SL, Smith HO, Venter JC, Fraser CM: Evidence for lateral gene transfer between Archaea and bacteria from genome sequence of Thermotoga maritima. Nature. 1999 May 27;399(6734):323-9. [Article]
  2. Latif H, Lerman JA, Portnoy VA, Tarasova Y, Nagarajan H, Schrimpe-Rutledge AC, Smith RD, Adkins JN, Lee DH, Qiu Y, Zengler K: The genome organization of Thermotoga maritima reflects its lifestyle. PLoS Genet. 2013 Apr;9(4):e1003485. doi: 10.1371/journal.pgen.1003485. Epub 2013 Apr 25. [Article]

Drug Relations

Drug Relations
DrugBank IDNameDrug groupPharmacological action?ActionsDetails
DB02377GuanineexperimentalunknownDetails