CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-001546
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Kelch-like protein 2 
Protein Synonyms/Alias
 Actin-binding protein Mayven 
Gene Name
 KLHL2 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
333SVECYDFKEERWHQVubiquitination[1]
515HDGPLVRKSVEVYDPubiquitination[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
 Component of a cullin-RING-based BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex that mediates the ubiquitination of target proteins, such as NPTXR, leading most often to their proteasomal degradation (By similarity). Plays a role in the reorganization of the actin cytoskeleton. Promotes growth of cell projections in oligodendrocyte precursors. 
Sequence Annotation
 DOMAIN 56 123 BTB.
 REPEAT 308 353 Kelch 1.
 REPEAT 354 400 Kelch 2.
 REPEAT 402 447 Kelch 3.
 REPEAT 449 496 Kelch 4.
 REPEAT 497 543 Kelch 5.
 REPEAT 545 591 Kelch 6.  
Keyword
 3D-structure; Actin-binding; Alternative splicing; Cell projection; Complete proteome; Cytoplasm; Cytoskeleton; Kelch repeat; Reference proteome; Repeat; Ubl conjugation pathway. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 593 AA 
Protein Sequence
MVWLEARPQI LFVCTKQGHQ KPLDSKDDNT EKHCPVTVNP WHMKKAFKVM NELRSQNLLC 60
DVTIVAEDME ISAHRVVLAA CSPYFHAMFT GEMSESRAKR VRIKEVDGWT LRMLIDYVYT 120
AEIQVTEENV QVLLPAAGLL QLQDVKKTCC EFLESQLHPV NCLGIRAFAD MHACTDLLNK 180
ANTYAEQHFA DVVLSEEFLN LGIEQVCSLI SSDKLTISSE EKVFEAVIAW VNHDKDVRQE 240
FMARLMEHVR LPLLPREYLV QRVEEEALVK NSSACKDYLI EAMKYHLLPT EQRILMKSVR 300
TRLRTPMNLP KLMVVVGGQA PKAIRSVECY DFKEERWHQV AELPSRRCRA GMVYMAGLVF 360
AVGGFNGSLR VRTVDSYDPV KDQWTSVANM RDRRSTLGAA VLNGLLYAVG GFDGSTGLSS 420
VEAYNIKSNE WFHVAPMNTR RSSVGVGVVG GLLYAVGGYD GASRQCLSTV ECYNATTNEW 480
TYIAEMSTRR SGAGVGVLNN LLYAVGGHDG PLVRKSVEVY DPTTNAWRQV ADMNMCRRNA 540
GVCAVNGLLY VVGGDDGSCN LASVEYYNPT TDKWTVVSSC MSTGRSYAGV TVIDKPL 597 
Gene Ontology
 GO:0015629; C:actin cytoskeleton; IDA:UniProtKB.
 GO:0031463; C:Cul3-RING ubiquitin ligase complex; ISS:UniProtKB.
 GO:0005737; C:cytoplasm; ISS:UniProtKB.
 GO:0005829; C:cytosol; IEA:UniProtKB-SubCell.
 GO:0030027; C:lamellipodium; IEA:UniProtKB-SubCell.
 GO:0001726; C:ruffle; IEA:UniProtKB-SubCell.
 GO:0003779; F:actin binding; IDA:UniProtKB.
 GO:0016567; P:protein ubiquitination; ISS:UniProtKB. 
Interpro
 IPR011705; BACK.
 IPR000210; BTB/POZ-like.
 IPR011333; BTB/POZ_fold.
 IPR013069; BTB_POZ.
 IPR015916; Gal_Oxidase_b-propeller.
 IPR017096; Kelch-like_gigaxonin.
 IPR006652; Kelch_1. 
Pfam
 PF07707; BACK
 PF00651; BTB
 PF01344; Kelch_1 
SMART
 SM00875; BACK
 SM00225; BTB
 SM00612; Kelch 
PROSITE
 PS50097; BTB 
PRINTS