IGSF3 Protein Overview: Sequence, Structure, Function and Protein Interaction

IGSF3 Protein Overview

By fluorescence in situ hybridization and somatic cell hybrid analyses, Saupe et al. (1998) localized the human IGSF3 gene to 1p13 and demonstrated the presence of related sequences on chromosomes 2 and 13.

IGSF3 protein name

Recommended name
Immunoglobulin superfamily member 3
Short name
EWI-3, MGC117164, V8
Alternative name
Glu-Trp-Ile EWI motif-containing protein 3

IGSF3 Gene family protein

IGSF3 Protein Sequence

Species Human IGSF3 protein
Length 1194
Mass (Da) 135196
Sequence Human IGSF3 protein sequence
Species Mouse IGSF3 protein
Length 1194
Mass (Da) 134710
Sequence Mouse IGSF3 protein sequence
Mass (Da)

IGSF3 Protein Molecular Weight & PI

Immunoglobulin superfamily member 3 precursor (IgSF3) (Glu-Trp-Ile EWI motif-containing protein 3) (EWI-3) Homo sapiens (Human).

The parameters have been computed for the following feature

FT CHAIN 20-1194 Immunoglobulin superfamily member 3.

Molecular weight (Da)


Theoretical pI


IGSF3 Protein Interaction

Recombinant IGSF3 Protein Feature

IGSF3 Protein, Human, Recombinant (His Tag)

High Purity
> 98 % as determined by SDS-PAGE
Low Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method

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