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O95674 (CDS2_HUMAN) Reviewed, UniProtKB/Swiss-Prot

Last modified July 9, 2014. Version 119. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (4) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Phosphatidate cytidylyltransferase 2

EC=2.7.7.41
Alternative name(s):
CDP-DAG synthase 2
CDP-DG synthase 2
CDP-diacylglycerol synthase 2
Short name=CDS 2
CDP-diglyceride pyrophosphorylase 2
CDP-diglyceride synthase 2
CTP:phosphatidate cytidylyltransferase 2
Gene names
Name:CDS2
OrganismHomo sapiens (Human) [Reference proteome]
Taxonomic identifier9606 [NCBI]
Taxonomic lineageEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo

Protein attributes

Sequence length445 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Provides CDP-diacylglycerol an important precursor for the synthesis of phosphatidylinositol, phosphatidylglycerol, and cardiolipin.

Catalytic activity

CTP + phosphatidate = diphosphate + CDP-diacylglycerol.

Pathway

Phospholipid metabolism; CDP-diacylglycerol biosynthesis; CDP-diacylglycerol from sn-glycerol 3-phosphate: step 3/3.

Subcellular location

Mitochondrion inner membrane; Multi-pass membrane protein; Matrix side Potential.

Tissue specificity

Widely expressed. Expressed in heart, brain and retina, and to a lesser extent in placenta, lung, liver, skeletal muscle, kidney and pancreas. Ref.1

Developmental stage

No expression detected at E10.5 in the developing brain. At E12.5 expression is detected in the developing sentral nervous system and peripheral nervous system. At E17.5 high levels of expression are detected in a number of sites, including the dorsal root ganglia of the peripheral nervous system and the ganglion cell layer of the neural retina in the developing eye. At this stage expression in the brain is restricted to the ventricular zone of the telencephalon, in particular in the basal ganglia and the cerebral cortex. Ref.1

Sequence similarities

Belongs to the CDS family.

Alternative products

This entry describes 2 isoforms produced by alternative splicing. [Align] [Select]
Isoform 1 (identifier: O95674-1)

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
Isoform 2 (identifier: O95674-2)

The sequence of this isoform differs from the canonical sequence as follows:
     1-55: Missing.
     56-64: NRALSNLSS → MSRLRHPRT
     306-445: Missing.
Note: No experimental confirmation available.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 445445Phosphatidate cytidylyltransferase 2
PRO_0000090716

Regions

Transmembrane79 – 9921Helical; Potential
Transmembrane132 – 15221Helical; Potential
Transmembrane166 – 18621Helical; Potential
Transmembrane213 – 23321Helical; Potential
Transmembrane262 – 28221Helical; Potential
Transmembrane340 – 36021Helical; Potential

Amino acid modifications

Modified residue211Phosphoserine Ref.14
Modified residue331Phosphoserine Ref.14
Modified residue351Phosphoserine Ref.14
Modified residue371Phosphoserine Ref.12

Natural variations

Alternative sequence1 – 5555Missing in isoform 2.
VSP_015477
Alternative sequence56 – 649NRALSNLSS → MSRLRHPRT in isoform 2.
VSP_015480
Alternative sequence306 – 445140Missing in isoform 2.
VSP_015482

Sequences

Sequence LengthMass (Da)Tools
Isoform 1 [UniParc].

Last modified May 1, 1999. Version 1.
Checksum: 7DAD6A3C1D5587D6

FASTA44551,418
        10         20         30         40         50         60 
MTELRQRVAH EPVAPPEDKE SESEAKVDGE TASDSESRAE SAPLPVSADD TPEVLNRALS 

        70         80         90        100        110        120 
NLSSRWKNWW VRGILTLAMI AFFFIIIYLG PMVLMIIVMC VQIKCFHEII TIGYNVYHSY 

       130        140        150        160        170        180 
DLPWFRTLSW YFLLCVNYFF YGETVTDYFF TLVQREEPLR ILSKYHRFIS FTLYLIGFCM 

       190        200        210        220        230        240 
FVLSLVKKHY RLQFYMFGWT HVTLLIVVTQ SHLVIHNLFE GMIWFIVPIS CVICNDIMAY 

       250        260        270        280        290        300 
MFGFFFGRTP LIKLSPKKTW EGFIGGFFAT VVFGLLLSYV MSGYRCFVCP VEYNNDTNSF 

       310        320        330        340        350        360 
TVDCEPSDLF RLQEYNIPGV IQSVIGWKTV RMYPFQIHSI ALSTFASLIG PFGGFFASGF 

       370        380        390        400        410        420 
KRAFKIKDFA NTIPGHGGIM DRFDCQYLMA TFVNVYIASF IRGPNPSKLI QQFLTLRPDQ 

       430        440 
QLHIFNTLRS HLIDKGMLTS TTEDE 

« Hide

Isoform 2 [UniParc].

Checksum: 5482E813ADA4239C
Show »

FASTA25029,890

References

« Hide 'large scale' references
[1]"Identification and characterization of CDS2, a mammalian homolog of the Drosophila CDP-diacylglycerol synthase gene."
Volta M., Bulfone A., Gattuso C., Rossi E., Mariani M., Consalez G.G., Zuffardi O., Ballabio A., Banfi S., Franco B.
Genomics 55:68-77(1999) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), TISSUE SPECIFICITY, DEVELOPMENTAL STAGE.
[2]"Complete sequencing and characterization of 21,243 full-length human cDNAs."
Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. expand/collapse author list , Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K., Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H., Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M., Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K., Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T., Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M., Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S., Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H., Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K., Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N., Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S., Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O., Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H., Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B., Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y., Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K., Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T., Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T., Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y., Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H., Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y., Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H., Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O., Isogai T., Sugano S.
Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
[3]"The DNA sequence and comparative analysis of human chromosome 20."
Deloukas P., Matthews L.H., Ashurst J.L., Burton J., Gilbert J.G.R., Jones M., Stavrides G., Almeida J.P., Babbage A.K., Bagguley C.L., Bailey J., Barlow K.F., Bates K.N., Beard L.M., Beare D.M., Beasley O.P., Bird C.P., Blakey S.E. expand/collapse author list , Bridgeman A.M., Brown A.J., Buck D., Burrill W.D., Butler A.P., Carder C., Carter N.P., Chapman J.C., Clamp M., Clark G., Clark L.N., Clark S.Y., Clee C.M., Clegg S., Cobley V.E., Collier R.E., Connor R.E., Corby N.R., Coulson A., Coville G.J., Deadman R., Dhami P.D., Dunn M., Ellington A.G., Frankland J.A., Fraser A., French L., Garner P., Grafham D.V., Griffiths C., Griffiths M.N.D., Gwilliam R., Hall R.E., Hammond S., Harley J.L., Heath P.D., Ho S., Holden J.L., Howden P.J., Huckle E., Hunt A.R., Hunt S.E., Jekosch K., Johnson C.M., Johnson D., Kay M.P., Kimberley A.M., King A., Knights A., Laird G.K., Lawlor S., Lehvaeslaiho M.H., Leversha M.A., Lloyd C., Lloyd D.M., Lovell J.D., Marsh V.L., Martin S.L., McConnachie L.J., McLay K., McMurray A.A., Milne S.A., Mistry D., Moore M.J.F., Mullikin J.C., Nickerson T., Oliver K., Parker A., Patel R., Pearce T.A.V., Peck A.I., Phillimore B.J.C.T., Prathalingam S.R., Plumb R.W., Ramsay H., Rice C.M., Ross M.T., Scott C.E., Sehra H.K., Shownkeen R., Sims S., Skuce C.D., Smith M.L., Soderlund C., Steward C.A., Sulston J.E., Swann R.M., Sycamore N., Taylor R., Tee L., Thomas D.W., Thorpe A., Tracey A., Tromans A.C., Vaudin M., Wall M., Wallis J.M., Whitehead S.L., Whittaker P., Willey D.L., Williams L., Williams S.A., Wilming L., Wray P.W., Hubbard T., Durbin R.M., Bentley D.R., Beck S., Rogers J.
Nature 414:865-871(2001) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[4]Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. expand/collapse author list , Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H., Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K., Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D., Hunkapiller M.W., Myers E.W., Venter J.C.
Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[5]"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
The MGC Project Team
Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
Tissue: Brain.
[6]"Isolation and chromosomal localization of two human CDP-diacylglycerol synthase (CDS) genes."
Halford S., Dulai K.S., Daw S.C.M., Fitzgibbon J., Hunt D.M.
Genomics 54:140-144(1998) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 25-445 (ISOFORM 1).
Tissue: Retina.
[7]"Global, in vivo, and site-specific phosphorylation dynamics in signaling networks."
Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M.
Cell 127:635-648(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
Tissue: Cervix carcinoma.
[8]"Phosphoproteome of resting human platelets."
Zahedi R.P., Lewandrowski U., Wiesner J., Wortelkamp S., Moebius J., Schuetz C., Walter U., Gambaryan S., Sickmann A.
J. Proteome Res. 7:526-534(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
Tissue: Platelet.
[9]"Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle."
Daub H., Olsen J.V., Bairlein M., Gnad F., Oppermann F.S., Korner R., Greff Z., Keri G., Stemmann O., Mann M.
Mol. Cell 31:438-448(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
Tissue: Cervix carcinoma.
[10]"A quantitative atlas of mitotic phosphorylation."
Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P.
Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
Tissue: Cervix carcinoma.
[11]"Large-scale phosphoproteome analysis of human liver tissue by enrichment and fractionation of phosphopeptides with strong anion exchange chromatography."
Han G., Ye M., Zhou H., Jiang X., Feng S., Jiang X., Tian R., Wan D., Zou H., Gu J.
Proteomics 8:1346-1361(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
Tissue: Liver.
[12]"Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions."
Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., Rodionov V., Han D.K.
Sci. Signal. 2:RA46-RA46(2009) [PubMed] [Europe PMC] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-37, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
Tissue: Leukemic T-cell.
[13]"Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis."
Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.
Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract]
Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
Tissue: Cervix carcinoma.
[14]"System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation."
Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T., Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B.
Sci. Signal. 4:RS3-RS3(2011) [PubMed] [Europe PMC] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-21; SER-33 AND SER-35, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
Y16521 mRNA. Translation: CAA76270.1.
AK315489 mRNA. Translation: BAG37873.1.
AL121755, AL121924 Genomic DNA. Translation: CAI22376.1.
AL121755, AL121924 Genomic DNA. Translation: CAI22378.1.
AL121924, AL121755 Genomic DNA. Translation: CAI22631.1.
AL121924, AL121755 Genomic DNA. Translation: CAI22633.1.
CH471133 Genomic DNA. Translation: EAX10424.1.
CH471133 Genomic DNA. Translation: EAX10426.1.
BC025751 mRNA. Translation: AAH25751.1.
AF069532 mRNA. Translation: AAC78305.1.
CCDSCCDS13088.1. [O95674-1]
RefSeqNP_003809.1. NM_003818.3. [O95674-1]
UniGeneHs.126857.

3D structure databases

ProteinModelPortalO95674.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

BioGrid114295. 5 interactions.
IntActO95674. 1 interaction.
STRING9606.ENSP00000419879.

PTM databases

PhosphoSiteO95674.

Proteomic databases

MaxQBO95674.
PaxDbO95674.
PRIDEO95674.

Protocols and materials databases

DNASU8760.
StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblENST00000450570; ENSP00000403205; ENSG00000101290. [O95674-2]
ENST00000460006; ENSP00000419879; ENSG00000101290. [O95674-1]
GeneID8760.
KEGGhsa:8760.
UCSCuc002wlr.2. human. [O95674-1]

Organism-specific databases

CTD8760.
GeneCardsGC20P005107.
HGNCHGNC:1801. CDS2.
HPAHPA019698.
MIM603549. gene.
neXtProtNX_O95674.
PharmGKBPA26347.
GenAtlasSearch...

Phylogenomic databases

eggNOGCOG0575.
HOVERGENHBG002485.
InParanoidO95674.
KOK00981.
OMAYSVEMIL.
OrthoDBEOG7M98G5.
PhylomeDBO95674.
TreeFamTF313464.

Enzyme and pathway databases

ReactomeREACT_111217. Metabolism.
UniPathwayUPA00557; UER00614.

Gene expression databases

ArrayExpressO95674.
BgeeO95674.
CleanExHS_CDS2.
GenevestigatorO95674.

Family and domain databases

InterProIPR000374. PC_trans.
IPR016720. PC_Trfase_euk.
[Graphical view]
PfamPF01148. CTP_transf_1. 1 hit.
[Graphical view]
PIRSFPIRSF018269. PC_trans_euk. 1 hit.
PROSITEPS01315. CDS. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

ChiTaRSCDS2. human.
GeneWikiCDS2.
GenomeRNAi8760.
NextBio32860.
PROO95674.
SOURCESearch...

Entry information

Entry nameCDS2_HUMAN
AccessionPrimary (citable) accession number: O95674
Secondary accession number(s): B2RDC6 expand/collapse secondary AC list , D3DW04, Q5TDY2, Q5TDY3, Q5TDY4, Q5TDY5, Q9BYK5, Q9NTT2
Entry history
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: May 1, 1999
Last modified: July 9, 2014
This is version 119 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways

MIM cross-references

Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot

Human chromosome 20

Human chromosome 20: entries, gene names and cross-references to MIM