CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-013422
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 BTB/POZ domain-containing protein KCTD8 
Protein Synonyms/Alias
  
Gene Name
 Kctd8 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
144FQLTDLVKLLSPKVTubiquitination[1]
Reference
 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023
Functional Description
 Auxiliary subunit of GABA-B receptors that determine the pharmacology and kinetics of the receptor response. Increases agonist potency and markedly alter the G-protein signaling of the receptors by accelerating onset and promoting desensitization. 
Sequence Annotation
 DOMAIN 44 122 BTB.  
Keyword
 Alternative splicing; Cell junction; Cell membrane; Complete proteome; Membrane; Postsynaptic cell membrane; Reference proteome; Synapse. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 476 AA 
Protein Sequence
MALKDTGSGG STILPISEMV SASSSPGAPL AAAPGPCAPS PFPEVVELNV GGQVYVTKHS 60
TLLSVPDSTL ASMFSPSSPR GGARRRGDLP RDSRARFFID RDGFLFRYVL DYLRDKQLAL 120
PEHFPEKERL LREAEFFQLT DLVKLLSPKV TKQNSLNDEC CQSDLEDNVS QGSSDALLLR 180
GAAAGAPSGS GAHGVSGVVG GGSAPDKRSG FLTLGYRGSY TTVRDNQADA KFRRVARIMV 240
CGRIALAKEV FGDTLNESRD PDRQPEKYTS RFYLKFTYLE QAFDRLSEAG FHMVACNSSG 300
TAAFVNQYRD DKIWSSYTEY IFFRPPQKIV SPKQEHEDRK RDKVTDKGSE SGTSCNELST 360
SSCDSHSEAS TPQDNPANTQ QAAAHQPNTL TLDRPSRKAP VQWMPPPDKR RNSELFQSLI 420
SKSRETNLSK KKVCEKLSVE EEMKKCIQDF KKIHIPDCFP ERKRQWQSEL LQKYGL 476 
Gene Ontology
 GO:0030054; C:cell junction; IEA:UniProtKB-KW.
 GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
 GO:0045211; C:postsynaptic membrane; IEA:UniProtKB-SubCell.
 GO:0042734; C:presynaptic membrane; IEA:UniProtKB-SubCell.
 GO:0043235; C:receptor complex; IDA:MGI.
 GO:0051260; P:protein homooligomerization; IEA:InterPro.
 GO:0008277; P:regulation of G-protein coupled receptor protein signaling pathway; IGI:MGI. 
Interpro
 IPR000210; BTB/POZ-like.
 IPR011333; BTB/POZ_fold.
 IPR003131; T1-type_BTB. 
Pfam
 PF02214; K_tetra 
SMART
 SM00225; BTB 
PROSITE
 PS50097; BTB 
PRINTS