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FLASH GENE

Symbol

SPRR2G

contributors: - updated : 08-04-2006

HGNC name	small proline-rich protein 2G
HGNC id	11267

FLASH GENE DNA RNA EXPRESSION PROTEIN DISORDER ANIMAL & CELL MODELS

EXPRESSION

Type	restricted

constitutive of

expressed in	(based on citations)
organ(s)	System Organ level 1 Organ level 2 Organ level 3 Organ level 4 Level Pubmed Species Stage Rna symbol Digestive pharynx         Nervous brain

cell lineage	precursor of cornified cell envelope
cell lines
fluid/secretion

at STAGE

PROTEIN

PHYSICAL PROPERTIES

STRUCTURE

motifs/domains

a central segment built up from nine octapeptide repeats,*K*PEP*

mono polymer

heteromer , tetramer

HOMOLOGY

Homologene

FAMILY

potassium channel family, a (shaker) subfamily

CATEGORY

transport channel

SUBCELLULAR LOCALIZATION	intracellular
	intracellular,cytoplasm,cytoskeleton
text	cornifin

basic FUNCTION

mediating the voltage-dependent potassium ion permeability of excitable membranes

CELLULAR PROCESS

PHYSIOLOGICAL PROCESS

PATHWAY

metabolism

signaling

a component	clustered in the epidermal differentiation complex (EDC)
	heterotetramer of potassium channel proteins

INTERACTION

DNA

RNA

small molecule

protein

binding PDZ domains of DLG1, DLG2 and DLG4

cell & other

REGULATION

ASSOCIATED DISORDERS

ANIMAL & CELL MODELS