CCDC90B

VALUE_ERROR (nil)
Identifiers
Aliases
External IDs	GeneCards: [1]
Orthologs
Species	Human	Mouse
Entrez	n/a	n/a
Ensembl	n/a	n/a
UniProt	n/a	n/a
RefSeq (mRNA)	n/a	n/a
RefSeq (protein)	n/a	n/a
Location (UCSC)	n/a	n/a
PubMed search	n/a	n/a
Wikidata
View/Edit Human

Coiled coil domain containing 90B, also known as CCDC90B, is a protein encoded by the CCDC90B gene.

Gene

CCDC90B is located on chromosome 11 in humans. It is neighbored by:

• PCF11, a mammalian pre-mRNA cleavage complex 2 protein
• ANKRD42, ankyrin repeat protein involved with calcium ion bonding
• BC070093
• DLG2, a member of the membrane-associated guanylate kinase (MAGUK) family

Protein

Structure

This protein is characterized by the presence of a domain of unknown function, DUF1640. This domain is a characteristic of the entire protein with the exception of the first twenty-three amino acid residues - MNSRQAWRLFLSQGRGDRWVSRP - which are a mitochondrial targeting site and cleaved.

The protein has seven predicted alpha helices, a characteristic of coiled-coil proteins.

---

Predicted Properties

Molecular Weight: 26.72 kDa

Isoelectric point: 7.5

Transmembrane Helices: None

Post-translation modifications:

Chloroplast transit peptides: None

Signal pepties: None

C-mannosylation sites: None

N-glycosylation sites: None

Mitochondrial targeting: Yes

Cleaved site: MNSRQAWRLFLSQGRGDRWVSRP

---

Cellular Location

CCDC90B is presumably a mitochondrial protein. It is predicted to contain at least three specific phosphorylation sites: Protein Kinase C Phosphorylation sites, Casein Kinase II Phosphorylation sites, and cAMP/cGMP Dependant Phosphorylation sites.

External links

• Human CCDC90B genome location and CCDC90B gene details page in the UCSC Genome Browser.