Mus musculus Protein: Klhl12
Summary
InnateDB Protein IDBP-273900.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Klhl12
Protein Name kelch-like 12 (Drosophila)
Synonyms
Species Mus musculus
Ensembl Protein ENSMUSP00000112227
InnateDB Gene IDBG-193821 (Klhl12)
Protein Structure
UniProt Annotation
Function Substrate-specific adapter of a BCR (BTB-CUL3-RBX1) E3 ubiquitin ligase complex that acts as a negative regulator of Wnt signaling pathway and ER-Golgi transport. The BCR(KLHL12) complex is involved in ER-Golgi transport by regulating the size of COPII coats, thereby playing a key role in collagen export, which is required for embryonic stem (ES) cells division: BCR(KLHL12) acts by mediating monoubiquitination of SEC31 (SEC31A or SEC31B) (By similarity). As part of the BCR(KLHL12) complex, also acts as a negative regulator of the Wnt signaling pathway by mediating ubiquitination and subsequent proteolysis of DVL3. {ECO:0000250, ECO:0000269PubMed:20970343}.
Subcellular Localization Cytoplasmic vesicle, COPII-coated vesicle {ECO:0000250}.
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 29 interaction(s) predicted by orthology.
Predicted by orthology
Total 29 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0003674 molecular_function
GO:0005515 protein binding
Biological Process
GO:0006513 protein monoubiquitination
GO:0006888 ER to Golgi vesicle-mediated transport
GO:0016055 Wnt signaling pathway
GO:0048208 COPII vesicle coating
Cellular Component
GO:0000139 Golgi membrane
GO:0030134 ER to Golgi transport vesicle
GO:0031463 Cul3-RING ubiquitin ligase complex
Protein Structure and Domains
PDB ID MGI:2385619
InterPro IPR000210 BTB/POZ-like
IPR006652 Kelch repeat type 1
IPR011333 BTB/POZ fold
IPR011498 Kelch repeat type 2
IPR011705 BTB/Kelch-associated
IPR013069 BTB/POZ
IPR017096 Kelch-like protein, gigaxonin type
PFAM PF01344
PF07646
PF07707
PF00651
PRINTS
PIRSF PIRSF037037
SMART SM00225
SM00612
SM00875
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q8BZM0
PhosphoSite PhosphoSite-Q8BZM0
TrEMBL
UniProt Splice Variant
Entrez Gene 240756
UniGene Mm.87398
RefSeq XP_006529624
MGI ID
MGI Symbol Klhl12
OMIM
CCDS
HPRD
IMGT
EMBL AK034170 BC034514
GenPept AAH34514 BAC28614