CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-012453
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Lysosomal-associated transmembrane protein 4A 
Protein Synonyms/Alias
 Golgi 4-transmembrane-spanning transporter MTP 
Gene Name
 LAPTM4A 
Gene Synonyms/Alias
 KIAA0108; LAPTM4; MBNT; MTRP; UNQ1846/PRO3574 
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
7*MVSMSFKRNRSDRFubiquitination[1, 2, 3, 4, 5, 6]
220PTYEMAVKMPEKEPPubiquitination[7, 8, 9]
224MAVKMPEKEPPPPYLubiquitination[1, 4, 5, 6, 7, 8, 9, 10, 11, 12]
Reference
 [1] Mass spectrometric analysis of lysine ubiquitylation reveals promiscuity at site level.
 Danielsen JM, Sylvestersen KB, Bekker-Jensen S, Szklarczyk D, Poulsen JW, Horn H, Jensen LJ, Mailand N, Nielsen ML.
 Mol Cell Proteomics. 2011 Mar;10(3):M110.003590. [PMID: 21139048]
 [2] A proteome-wide, quantitative survey of in vivo ubiquitylation sites reveals widespread regulatory roles.
 Wagner SA, Beli P, Weinert BT, Nielsen ML, Cox J, Mann M, Choudhary C.
 Mol Cell Proteomics. 2011 Oct;10(10):M111.013284. [PMID: 21890473]
 [3] Methods for quantification of in vivo changes in protein ubiquitination following proteasome and deubiquitinase inhibition.
 Udeshi ND, Mani DR, Eisenhaure T, Mertins P, Jaffe JD, Clauser KR, Hacohen N, Carr SA.
 Mol Cell Proteomics. 2012 May;11(5):148-59. [PMID: 22505724]
 [4] Systems-wide analysis of ubiquitylation dynamics reveals a key role for PAF15 ubiquitylation in DNA-damage bypass.
 Povlsen LK, Beli P, Wagner SA, Poulsen SL, Sylvestersen KB, Poulsen JW, Nielsen ML, Bekker-Jensen S, Mailand N, Choudhary C.
 Nat Cell Biol. 2012 Oct;14(10):1089-98. [PMID: 23000965]
 [5] Refined preparation and use of anti-diglycine remnant (K-ε-GG) antibody enables routine quantification of 10,000s of ubiquitination sites in single proteomics experiments.
 Udeshi ND, Svinkina T, Mertins P, Kuhn E, Mani DR, Qiao JW, Carr SA.
 Mol Cell Proteomics. 2013 Mar;12(3):825-31. [PMID: 23266961]
 [6] hCKSAAP_UbSite: improved prediction of human ubiquitination sites by exploiting amino acid pattern and properties.
 Chen Z, Zhou Y, Song J, Zhang Z.
 Biochim Biophys Acta. 2013 Aug;1834(8):1461-7. [PMID: 23603789]
 [7] Systematic and quantitative assessment of the ubiquitin-modified proteome.
 Kim W, Bennett EJ, Huttlin EL, Guo A, Li J, Possemato A, Sowa ME, Rad R, Rush J, Comb MJ, Harper JW, Gygi SP.
 Mol Cell. 2011 Oct 21;44(2):325-40. [PMID: 21906983]
 [8] Global identification of modular cullin-RING ligase substrates.
 Emanuele MJ, Elia AE, Xu Q, Thoma CR, Izhar L, Leng Y, Guo A, Chen YN, Rush J, Hsu PW, Yen HC, Elledge SJ.
 Cell. 2011 Oct 14;147(2):459-74. [PMID: 21963094]
 [9] Landscape of the PARKIN-dependent ubiquitylome in response to mitochondrial depolarization.
 Sarraf SA, Raman M, Guarani-Pereira V, Sowa ME, Huttlin EL, Gygi SP, Harper JW.
 Nature. 2013 Apr 18;496(7445):372-6. [PMID: 23503661]
 [10] A data set of human endogenous protein ubiquitination sites.
 Shi Y, Chan DW, Jung SY, Malovannaya A, Wang Y, Qin J.
 Mol Cell Proteomics. 2011 May;10(5):M110.002089. [PMID: 20972266]
 [11] Ubiquitin ligase substrate identification through quantitative proteomics at both the protein and peptide levels.
 Lee KA, Hammerle LP, Andrews PS, Stokes MP, Mustelin T, Silva JC, Black RA, Doedens JR.
 J Biol Chem. 2011 Dec 2;286(48):41530-8. [PMID: 21987572]
 [12] Integrated proteomic analysis of post-translational modifications by serial enrichment.
 Mertins P, Qiao JW, Patel J, Udeshi ND, Clauser KR, Mani DR, Burgess MW, Gillette MA, Jaffe JD, Carr SA.
 Nat Methods. 2013 Jul;10(7):634-7. [PMID: 23749302
Functional Description
 May function in the transport of nucleosides and/or nucleoside derivatives between the cytosol and the lumen of an intracellular membrane-bound compartment (By similarity). 
Sequence Annotation
 MOD_RES 230 230 Phosphotyrosine (By similarity).  
Keyword
 Complete proteome; Membrane; Phosphoprotein; Reference proteome; Transmembrane; Transmembrane helix; Transport. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 233 AA 
Protein Sequence
MVSMSFKRNR SDRFYSTRCC GCCHVRTGTI ILGTWYMVVN LLMAILLTVE VTHPNSMPAV 60
NIQYEVIGNY YSSERMADNA CVLFAVSVLM FIISSMLVYG AISYQVGWLI PFFCYRLFDF 120
VLSCLVAISS LTYLPRIKEY LDQLPDFPYK DDLLALDSSC LLFIVLVFFA LFIIFKAYLI 180
NCVWNCYKYI NNRNVPEIAV YPAFEAPPQY VLPTYEMAVK MPEKEPPPPY LPA 233 
Gene Ontology
 GO:0012505; C:endomembrane system; IEA:UniProtKB-SubCell.
 GO:0005794; C:Golgi apparatus; IDA:UniProtKB.
 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0006810; P:transport; IEA:UniProtKB-KW. 
Interpro
 IPR004687; LAPTM4/5.
 IPR018396; LAPTM_4A/5. 
Pfam
 PF03821; Mtp 
SMART
  
PROSITE
  
PRINTS