CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-021480
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Pleckstrin homology domain-containing family G member 2 
Protein Synonyms/Alias
 PH domain-containing family G member 2 
Gene Name
 PLEKHG2 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
386VSDLTIPKHRHLLQAubiquitination[1]
394HRHLLQAKNQEEKRLubiquitination[1]
421HPASIPAKAKQVLLEubiquitination[1]
423ASIPAKAKQVLLENSubiquitination[1]
Reference
 [1] 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
Functional Description
 May be a transforming oncogene with exchange activity for CDC42 (By similarity). May be a guanine-nucleotide exchange factor (GEF) for RAC1 and CDC42. Activated by the binding to subunits beta and gamma of the heterotrimeric guanine nucleotide- binding protein (G protein). 
Sequence Annotation
 DOMAIN 102 283 DH.
 DOMAIN 313 411 PH.
 MOD_RES 445 445 Phosphothreonine.
 MOD_RES 450 450 Phosphoserine.
 MOD_RES 1257 1257 Phosphothreonine.  
Keyword
 Alternative splicing; Complete proteome; Guanine-nucleotide releasing factor; Phosphoprotein; Polymorphism; Reference proteome; Tumor suppressor. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 1386 AA 
Protein Sequence
MPEGAQGLSL SKPSPSLGCG RRGEVCDCGT VCETRTAPAA PTMASPRGSG SSTSLSTVGS 60
EGDPAPGPTP ACSASRPEPL PGPPIRLHLS PVGIPGSARP SRLERVAREI VETERAYVRD 120
LRSIVEDYLG PLLDGGVLGL SVEQVGTLFA NIEDIYEFSS ELLEDLENSS SAGGIAECFV 180
QRSEDFDIYT LYCMNYPSSL ALLRELSLSP PAALWLQERQ AQLRHSLPLQ SFLLKPVQRI 240
LKYHLLLQEL GKHWAEGPGT GGREMVEEAI VSMTAVAWYI NDMKRKQEHA ARLQEVQRRL 300
GGWTGPELSA FGELVLEGAF RGGGGGGPRL RGGERLLFLF SRMLLVAKRR GLEYTYKGHI 360
FCCNLSVSES PRDPLGFKVS DLTIPKHRHL LQAKNQEEKR LWIHCLQRLF FENHPASIPA 420
KAKQVLLENS LHCAPKSKPV LEPLTPPLGS PRPRDARSFT PGRRNTAPSP GPSVIRRGRR 480
QSEPVKDPYV MFPQNAKPGF KHAGSEGELY PPESQPPVSG SAPPEDLEDA GPPTLDPSGT 540
SITEEILELL NQRGLRDPGP STHDIPKFPG DSQVPGDSET LTFQALPSRD SSEEEEEEEE 600
GLEMDERGPS PLHVLEGLES SIAAEMPSIP CLTKIPDVPN LPEIPSRCEI PEGSRLPSLS 660
DISDVFEMPC LPAIPSVPNT PSLSSTPTLS CDSWLQGPLQ EPAEAPATRR ELFSGSNPGK 720
LGEPPSGGKA GPEEDEEGVS FTDFQPQDVT QHQGFPDELA FRSCSEIRSA WQALEQGQLA 780
RPGFPEPLLI LEDSDLGGDS GSGKAGAPSS ERTASRVREL ARLYSERIQQ MQRAETRASA 840
NAPRRRPRVL AQPQPSPCLP QEQAEPGLLP AFGHVLVCEL AFPLTCAQES VPLGPAVWVQ 900
AAIPLSKQGG SPDGQGLHVS NLPKQDLPGI HVSAATLLPE QGGSRHVQAP AATPLPKQEG 960
PLHLQVPALT TFSDQGHPEI QVPATTPLPE HRSHMVIPAP STAFCPEQGH CADIHVPTTP 1020
ALPKEICSDF TVSVTTPVPK QEGHLDSESP TNIPLTKQGG SRDVQGPDPV CSQPIQPLSW 1080
HGSSLDPQGP GDTLPPLPCH LPDLQIPGTS PLPAHGSHLD HRIPANAPLS LSQELPDTQV 1140
PATTPLPLPQ VLTDIWVQAL PTSPKQGSLP DIQGPAAAPP LPEPSLTDTQ VQKLTPSLEQ 1200
KSLIDAHVPA ATPLPERGGS LDIQGLSPTP VQTTMVLSKP GGSLASHVAR LESSDLTPPH 1260
SPPPSSRQLL GPNAAALSRY LAASYISQSL ARRQGPGGGA PAASRGSWSS APTSRASSPP 1320
PQPQPPPPPA RRLSYATTVN IHVGGGGRLR PAKAQVRLNH PALLASTQES MGLHRAQGAP 1380
DAPFHM 1386 
Gene Ontology
 GO:0005829; C:cytosol; TAS:Reactome.
 GO:0005543; F:phospholipid binding; IEA:InterPro.
 GO:0005089; F:Rho guanyl-nucleotide exchange factor activity; IEA:InterPro.
 GO:0097190; P:apoptotic signaling pathway; TAS:Reactome.
 GO:0048011; P:neurotrophin TRK receptor signaling pathway; TAS:Reactome.
 GO:0035023; P:regulation of Rho protein signal transduction; IEA:InterPro.
 GO:0051056; P:regulation of small GTPase mediated signal transduction; TAS:Reactome.
 GO:0007264; P:small GTPase mediated signal transduction; TAS:Reactome. 
Interpro
 IPR000219; DH-domain.
 IPR011993; PH_like_dom.
 IPR001849; Pleckstrin_homology. 
Pfam
 PF00621; RhoGEF 
SMART
 SM00233; PH
 SM00325; RhoGEF 
PROSITE
 PS00741; DH_1
 PS50010; DH_2
 PS50003; PH_DOMAIN 
PRINTS