Synthesized peptide derived from human SC23A AA range: 352-402

This antibody detects endogenous levels of SC23A at Human/Mouse

SEC23A

SC23A

Protein transport protein Sec23A ;
SEC23-related protein A ;

The protein encoded by this gene is a member of the SEC23 subfamily of the SEC23/SEC24 family. It is part of a protein complex and found in the ribosome-free transitional face of the endoplasmic reticulum (ER) and associated vesicles. This protein has similarity to yeast Sec23p component of COPII. COPII is the coat protein complex responsible for vesicle budding from the ER. The encoded protein is suggested to play a role in the ER-Golgi protein trafficking. [provided by RefSeq, Jul 2008],

Disease:Defects in SEC23A are the cause of craniolenticulosutural dysplasia (CLSD) [MIM:607812]. Cranio-lenticulo-sutural dysplasia (CLSD) is an autosomal recessive syndrome characterized by late-closing fontanels, sutural cataracts, facial dysmorphisms and skeletal defects.,Function:Component of the COPII coat, that covers ER-derived vesicles involved in transport from the endoplasmic reticulum to the Golgi apparatus. COPII acts in the cytoplasm to promote the transport of secretory, plasma membrane, and vacuolar proteins from the endoplasmic reticulum to the Golgi complex.,similarity:Belongs to the SEC23/SEC24 family. SEC23 subfamily.,subcellular location:In the ribosome-free transitional face of the ER and associated vesicles.,subunit:COPII is composed of at least five proteins: the Sec23/24 complex, the Sec13/31 complex and Sar1. Interacts with SEC23IP. Interacts with HTR4 (By similarity). Interacts with SEC16A.,

Cytoplasmic vesicle, COPII-coated vesicle membrane ; Peripheral membrane protein ; Cytoplasmic side . Endoplasmic reticulum membrane ; Peripheral membrane protein ; Cytoplasmic side . Cytoplasm, cytosol . Enriched at endoplasmic reticulum exit sites, also known as transitional endoplasmic reticulum (tER). .

Ubiquitously expressed.

>>Protein processing in endoplasmic reticulum