Choline-phosphate cytidylyltransferase A

Details

Name
Choline-phosphate cytidylyltransferase A
Synonyms
  • 2.7.7.15
  • CCT A
  • CCT-alpha
  • CT A
  • CTP:phosphocholine cytidylyltransferase A
  • CTPCT
  • PCYT1
  • Phosphorylcholine transferase A
Gene Name
PCYT1A
Organism
Humans
Amino acid sequence
>lcl|BSEQ0010427|Choline-phosphate cytidylyltransferase A
MDAQCSAKVNARKRRKEAPGPNGATEEDGVPSKVQRCAVGLRQPAPFSDEIEVDFSKPYV
RVTMEEASRGTPCERPVRVYADGIFDLFHSGHARALMQAKNLFPNTYLIVGVCSDELTHN
FKGFTVMNENERYDAVQHCRYVDEVVRNAPWTLTPEFLAEHRIDFVAHDDIPYSSAGSDD
VYKHIKEAGMFAPTQRTEGISTSDIITRIVRDYDVYARRNLQRGYTAKELNVSFINEKKY
HLQERVDKVKKKVKDVEEKSKEFVQKVEEKSIDLIQKWEEKSREFIGSFLEMFGPEGALK
HMLKEGKGRMLQAISPKQSPSSSPTRERSPSPSFRWPFSGKTSPPCSPANLSRHKAAAYD
ISEDEED
Number of residues
367
Molecular Weight
41730.67
Theoretical pI
6.85
GO Classification
Functions
choline-phosphate cytidylyltransferase activity / lipid binding
Processes
CDP-choline pathway / glycerophospholipid biosynthetic process / phosphatidylcholine biosynthetic process / phospholipid metabolic process / small molecule metabolic process
Components
cytosol / endoplasmic reticulum membrane / glycogen granule
General Function
Lipid binding
Specific Function
Controls phosphatidylcholine synthesis.
Pfam Domain Function
Transmembrane Regions
Not Available
Cellular Location
Cytoplasm
Gene sequence
>lcl|BSEQ0010428|Choline-phosphate cytidylyltransferase A (PCYT1A)
ATGGATGCACAGTGTTCAGCCAAGGTCAATGCAAGGAAGAGGAGAAAAGAGGCGCCCGGA
CCCAACGGGGCAACAGAAGAAGATGGGGTTCCTTCCAAAGTGCAGCGCTGTGCAGTGGGC
TTACGGCAACCAGCTCCTTTTTCTGATGAAATTGAAGTTGACTTTAGTAAGCCCTATGTC
AGGGTAACTATGGAAGAAGCCAGCAGAGGAACTCCTTGTGAGCGACCTGTGAGAGTTTAT
GCCGATGGAATATTTGACTTATTTCACTCTGGTCACGCCCGAGCTCTGATGCAAGCGAAG
AACCTTTTCCCTAATACGTACCTCATTGTGGGAGTTTGCAGTGATGAGCTCACACACAAC
TTCAAAGGCTTCACGGTGATGAACGAGAATGAGCGCTATGACGCAGTCCAGCACTGCCGC
TACGTGGATGAGGTGGTGAGGAATGCGCCCTGGACGCTGACACCCGAGTTCCTGGCCGAA
CACCGGATTGATTTTGTAGCCCATGATGATATTCCTTATTCATCTGCTGGCAGTGATGAT
GTTTATAAGCACATCAAGGAGGCAGGCATGTTTGCTCCAACACAGAGGACAGAAGGTATC
TCCACATCAGACATCATCACCCGAATTGTGCGGGATTATGATGTGTATGCGAGGCGGAAC
CTGCAGAGGGGCTACACAGCAAAGGAGCTCAATGTCAGCTTTATCAACGAGAAGAAATAC
CACTTGCAGGAGAGGGTTGACAAAGTAAAGAAGAAAGTGAAAGATGTGGAGGAAAAGTCA
AAAGAATTTGTTCAGAAGGTGGAGGAAAAAAGCATTGACCTCATTCAGAAGTGGGAGGAG
AAGTCCCGAGAATTCATTGGAAGTTTTCTGGAAATGTTTGGTCCGGAAGGAGCACTGAAA
CATATGCTGAAAGAGGGGAAGGGCCGGATGCTGCAGGCCATCAGCCCGAAGCAGAGCCCC
AGCAGCAGCCCTACTCGCGAGCGCTCCCCCTCCCCCTCTTTCCGATGGCCCTTCTCCGGC
AAGACTTCCCCACCTTGCTCCCCAGCAAATCTCTCCAGGCACAAGGCTGCAGCCTATGAT
ATCAGTGAGGATGAAGAAGACTAA
Chromosome Location
3
Locus
3q29
External Identifiers
ResourceLink
UniProtKB IDP49585
UniProtKB Entry NamePCY1A_HUMAN
GenBank Protein ID575486
GenBank Gene IDL28957
GenAtlas IDPCYT1A
HGNC IDHGNC:8754
General References
  1. Kalmar GB, Kay RJ, LaChance AC, Cornell RB: Primary structure and expression of a human CTP:phosphocholine cytidylyltransferase. Biochim Biophys Acta. 1994 Oct 18;1219(2):328-34. [Article]
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [Article]
  3. Johnson JE, Cornell RB: Membrane-binding amphipathic alpha-helical peptide derived from CTP:phosphocholine cytidylyltransferase. Biochemistry. 1994 Apr 12;33(14):4327-35. [Article]
  4. Dunne SJ, Cornell RB, Johnson JE, Glover NR, Tracey AS: Structure of the membrane binding domain of CTP:phosphocholine cytidylyltransferase. Biochemistry. 1996 Sep 17;35(37):11975-84. [Article]
  5. Xie M, Smith JL, Ding Z, Zhang D, Cornell RB: Membrane binding modulates the quaternary structure of CTP:phosphocholine cytidylyltransferase. J Biol Chem. 2004 Jul 2;279(27):28817-25. Epub 2004 Apr 6. [Article]
  6. Olsen JV, Blagoev B, Gnad F, Macek B, Kumar C, Mortensen P, Mann M: Global, in vivo, and site-specific phosphorylation dynamics in signaling networks. Cell. 2006 Nov 3;127(3):635-48. [Article]
  7. Beausoleil SA, Villen J, Gerber SA, Rush J, Gygi SP: A probability-based approach for high-throughput protein phosphorylation analysis and site localization. Nat Biotechnol. 2006 Oct;24(10):1285-92. Epub 2006 Sep 10. [Article]
  8. Dephoure N, Zhou C, Villen J, Beausoleil SA, Bakalarski CE, Elledge SJ, Gygi SP: A quantitative atlas of mitotic phosphorylation. Proc Natl Acad Sci U S A. 2008 Aug 5;105(31):10762-7. doi: 10.1073/pnas.0805139105. Epub 2008 Jul 31. [Article]
  9. Gauci S, Helbig AO, Slijper M, Krijgsveld J, Heck AJ, Mohammed S: Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach. Anal Chem. 2009 Jun 1;81(11):4493-501. doi: 10.1021/ac9004309. [Article]
  10. Mayya V, Lundgren DH, Hwang SI, Rezaul K, Wu L, Eng JK, Rodionov V, Han DK: Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions. Sci Signal. 2009 Aug 18;2(84):ra46. doi: 10.1126/scisignal.2000007. [Article]
  11. Choudhary C, Kumar C, Gnad F, Nielsen ML, Rehman M, Walther TC, Olsen JV, Mann M: Lysine acetylation targets protein complexes and co-regulates major cellular functions. Science. 2009 Aug 14;325(5942):834-40. doi: 10.1126/science.1175371. Epub 2009 Jul 16. [Article]
  12. Olsen JV, Vermeulen M, Santamaria A, Kumar C, Miller ML, Jensen LJ, Gnad F, Cox J, Jensen TS, Nigg EA, Brunak S, Mann M: Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis. Sci Signal. 2010 Jan 12;3(104):ra3. doi: 10.1126/scisignal.2000475. [Article]
  13. Burkard TR, Planyavsky M, Kaupe I, Breitwieser FP, Burckstummer T, Bennett KL, Superti-Furga G, Colinge J: Initial characterization of the human central proteome. BMC Syst Biol. 2011 Jan 26;5:17. doi: 10.1186/1752-0509-5-17. [Article]
  14. Rigbolt KT, Prokhorova TA, Akimov V, Henningsen J, Johansen PT, Kratchmarova I, Kassem M, Mann M, Olsen JV, Blagoev B: System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation. Sci Signal. 2011 Mar 15;4(164):rs3. doi: 10.1126/scisignal.2001570. [Article]
  15. Van Damme P, Lasa M, Polevoda B, Gazquez C, Elosegui-Artola A, Kim DS, De Juan-Pardo E, Demeyer K, Hole K, Larrea E, Timmerman E, Prieto J, Arnesen T, Sherman F, Gevaert K, Aldabe R: N-terminal acetylome analyses and functional insights of the N-terminal acetyltransferase NatB. Proc Natl Acad Sci U S A. 2012 Jul 31;109(31):12449-54. doi: 10.1073/pnas.1210303109. Epub 2012 Jul 18. [Article]
  16. Bian Y, Song C, Cheng K, Dong M, Wang F, Huang J, Sun D, Wang L, Ye M, Zou H: An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome. J Proteomics. 2014 Jan 16;96:253-62. doi: 10.1016/j.jprot.2013.11.014. Epub 2013 Nov 22. [Article]
  17. Hoover-Fong J, Sobreira N, Jurgens J, Modaff P, Blout C, Moser A, Kim OH, Cho TJ, Cho SY, Kim SJ, Jin DK, Kitoh H, Park WY, Ling H, Hetrick KN, Doheny KF, Valle D, Pauli RM: Mutations in PCYT1A, encoding a key regulator of phosphatidylcholine metabolism, cause spondylometaphyseal dysplasia with cone-rod dystrophy. Am J Hum Genet. 2014 Jan 2;94(1):105-12. doi: 10.1016/j.ajhg.2013.11.018. [Article]
  18. Yamamoto GL, Baratela WA, Almeida TF, Lazar M, Afonso CL, Oyamada MK, Suzuki L, Oliveira LA, Ramos ES, Kim CA, Passos-Bueno MR, Bertola DR: Mutations in PCYT1A cause spondylometaphyseal dysplasia with cone-rod dystrophy. Am J Hum Genet. 2014 Jan 2;94(1):113-9. doi: 10.1016/j.ajhg.2013.11.022. [Article]

Drug Relations

Drug Relations
DrugBank IDNameDrug groupPharmacological action?ActionsDetails
DB00122Cholineapproved, nutraceuticalunknownproduct ofDetails
DB00709Lamivudineapproved, investigationalunknownsubstrateDetails
DB14006Choline salicylateapproved, nutraceuticalunknownproduct ofDetails