CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-012484
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Arf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 2 
Protein Synonyms/Alias
 Centaurin-beta-2; Cnt-b2 
Gene Name
 ACAP2 
Gene Synonyms/Alias
 CENTB2; KIAA0041 
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
57KAFCVANKQFMNGIRubiquitination[1]
106DQTQRSIKAQLQNFVubiquitination[1]
134FEKVSEEKENALVKNubiquitination[1]
140EKENALVKNAQVQRNubiquitination[1]
347MLQADSEKLRQAWIKubiquitination[1]
377ESEKLDKKSSPSTGSubiquitination[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
 GTPase-activating protein (GAP) for ADP ribosylation factor 6 (ARF6). 
Sequence Annotation
 DOMAIN 1 226 BAR.
 DOMAIN 266 361 PH.
 DOMAIN 399 520 Arf-GAP.
 REPEAT 640 669 ANK 1.
 REPEAT 673 702 ANK 2.
 REPEAT 706 735 ANK 3.
 ZN_FING 414 437 C4-type.
 MOD_RES 384 384 Phosphoserine.
 MOD_RES 521 521 Phosphoserine.
 MOD_RES 742 742 Phosphotyrosine.  
Keyword
 ANK repeat; Coiled coil; Complete proteome; GTPase activation; Metal-binding; Phosphoprotein; Reference proteome; Repeat; Zinc; Zinc-finger. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 778 AA 
Protein Sequence
MKMTVDFEEC LKDSPRFRAA LEEVEGDVAE LELKLDKLVK LCIAMIDTGK AFCVANKQFM 60
NGIRDLAQYS SNDAVVETSL TKFSDSLQEM INFHTILFDQ TQRSIKAQLQ NFVKEDLRKF 120
KDAKKQFEKV SEEKENALVK NAQVQRNKQH EVEEATNILT ATRKCFRHIA LDYVLQINVL 180
QSKRRSEILK SMLSFMYAHL AFFHQGYDLF SELGPYMKDL GAQLDRLVVD AAKEKREMEQ 240
KHSTIQQKDF SSDDSKLEYN VDAANGIVME GYLFKRASNA FKTWNRRWFS IQNNQLVYQK 300
KFKDNPTVVV EDLRLCTVKH CEDIERRFCF EVVSPTKSCM LQADSEKLRQ AWIKAVQTSI 360
ATAYREKGDE SEKLDKKSSP STGSLDSGNE SKEKLLKGES ALQRVQCIPG NASCCDCGLA 420
DPRWASINLG ITLCIECSGI HRSLGVHFSK VRSLTLDTWE PELLKLMCEL GNDVINRVYE 480
ANVEKMGIKK PQPGQRQEKE AYIRAKYVER KFVDKYSISL SPPEQQKKFV SKSSEEKRLS 540
ISKFGPGDQV RASAQSSVRS NDSGIQQSSD DGRESLPSTV SANSLYEPEG ERQDSSMFLD 600
SKHLNPGLQL YRASYEKNLP KMAEALAHGA DVNWANSEEN KATPLIQAVL GGSLVTCEFL 660
LQNGANVNQR DVQGRGPLHH ATVLGHTGQV CLFLKRGANQ HATDEEGKDP LSIAVEAANA 720
DIVTLLRLAR MNEEMRESEG LYGQPGDETY QDIFRDFSQM ASNNPEKLNR FQQDSQKF 778 
Gene Ontology
 GO:0008060; F:ARF GTPase activator activity; IEA:InterPro.
 GO:0005543; F:phospholipid binding; IEA:InterPro.
 GO:0008270; F:zinc ion binding; IEA:InterPro.
 GO:0043547; P:positive regulation of GTPase activity; IEA:GOC.
 GO:0032312; P:regulation of ARF GTPase activity; IEA:InterPro. 
Interpro
 IPR027267; AH/BAR-dom.
 IPR002110; Ankyrin_rpt.
 IPR020683; Ankyrin_rpt-contain_dom.
 IPR001164; ArfGAP.
 IPR011993; PH_like_dom.
 IPR001849; Pleckstrin_homology. 
Pfam
 PF00023; Ank
 PF01412; ArfGap
 PF00169; PH 
SMART
 SM00248; ANK
 SM00105; ArfGap
 SM00233; PH 
PROSITE
 PS50297; ANK_REP_REGION
 PS50088; ANK_REPEAT
 PS50115; ARFGAP
 PS51021; BAR
 PS50003; PH_DOMAIN 
PRINTS
 PR00405; REVINTRACTNG.