CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-016624
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Two pore calcium channel protein 2 
Protein Synonyms/Alias
 Voltage-dependent calcium channel protein TPC2 
Gene Name
 Tpcn2 
Gene Synonyms/Alias
 Tpc2 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
357LQKTQLNKTHKQAIMacetylation[1]
Reference
 [1] Proteomic analysis of lysine acetylation sites in rat tissues reveals organ specificity and subcellular patterns.
 Lundby A, Lage K, Weinert BT, Bekker-Jensen DB, Secher A, Skovgaard T, Kelstrup CD, Dmytriyev A, Choudhary C, Lundby C, Olsen JV.
 Cell Rep. 2012 Aug 30;2(2):419-31. [PMID: 22902405
Functional Description
 Nicotinic acid adenine dinucleotide phosphate (NAADP) receptor that may function as one of the major voltage-gated Ca(2+) channels (VDCC) across the lysosomal membrane. Involved in smooth muscle contraction. 
Sequence Annotation
 CARBOHYD 594 594 N-linked (GlcNAc...).
 CARBOHYD 601 601 N-linked (GlcNAc...).  
Keyword
 Alternative splicing; Calcium; Calcium channel; Calcium transport; Complete proteome; Glycoprotein; Ion channel; Ion transport; Lysosome; Membrane; Reference proteome; Repeat; Transmembrane; Transmembrane helix; Transport; Voltage-gated channel. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 731 AA 
Protein Sequence
MAAEEQPLLG RDRGSGQVHS GAAADQELCI DQAVVFIEDA IKYRSIYHRM DAGSLWLYRW 60
YYSNVCQRVL GFIIFLILIL AFVEVPSSFT KTADVRYRSQ PWQPPCGLTE TIEAFCLLAF 120
LVDLSVKGYL VGQAQLQQNL WLLAYFMVLV VSVVDWIVSL SLACEEPLRM RRLLRPFFLL 180
QNSSMMKKTL KCIRWSLPEM ASVGLLLAIH LCLFTIIGML LFTIGEKDEA QDQERLAYFR 240
NLPEALTSLL VLLTTSNNPD VMIPAYTQNR AFALFFIVFT LIGSLFLMNL LTAIIYNQFR 300
GYLMKSLQTS LFRRRLGARA AYEVLASRAG PAGTTPELVG VNPETFLPVL QKTQLNKTHK 360
QAIMQKVQSY EGRPMLADEF QKLFDEVDKG LAKERPLKPQ YQSPFLQTAQ FIFSHHYFDY 420
LGNLVALGNL LSICVFLVLD SDLLPGERDD FVLGILDYIF ILYYLLELLF KVFALGLPGY 480
LSYHSNVFDG LLTIILLVSE ICTLAVYRLP HSGWKPEQYG PLSLWDMTRL MNTLIVFRFL 540
RIIPNIKPMA EVANTILGLI PNLRAFGGIL VVAYYVFAMI GINLFRGVIV PPGNSSLVPD 600
NNSAVCGSFE QLGYWPNNFD DFAAALITLW NVMVVNNWQV ILEAYKRYAG PWSMVYFVLW 660
WLVSSVIWIN LFLALLLENF LHRWDPQGHK QLLVGTKQMS VELMFRDILE EPKEEELMEK 720
LHKHPHLHLC R 731 
Gene Ontology
 GO:0010008; C:endosome membrane; IEA:Compara.
 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0005765; C:lysosomal membrane; IDA:UniProtKB.
 GO:0072345; F:NAADP-sensitive calcium-release channel activity; IDA:UniProtKB.
 GO:0005245; F:voltage-gated calcium channel activity; IMP:UniProtKB.
 GO:0051209; P:release of sequestered calcium ion into cytosol; IMP:UniProtKB.
 GO:0006939; P:smooth muscle contraction; IMP:UniProtKB. 
Interpro
 IPR005821; Ion_trans_dom.
 IPR027359; K_channel_four-helix_dom. 
Pfam
 PF00520; Ion_trans 
SMART
  
PROSITE
  
PRINTS