ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e3kr3D1 - ECOD Domain | ECOD

ECOD/Domains/e3kr3D1

e3kr3D1

UID: 000393283

PDB

Range: D:5-64
PDB: 3KR3 chain D(all domains)
UniProt: P01344 (all domains)
Gene: IGF2

Molecule: Insulin-like growth factor 2 (Insulin-like growth factor II) (IGF-II) (Somatomedin-A) (T3M-11-derived growth factor) [Cleaved into: Insulin-like growth factor II Ala-25 Del; Preptin]

3D Structure

Loading viewer...

Related Domains

Browse other domains in Insulin →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupInsulin-like(367)

HH-groupInsulin-like(367.1)

TT-groupInsulin-like(367.1.1)

FFamilyInsulin(367.1.1.1)

Pfam Families

PF00049Insulin

Insulin/IGF/Relaxin family

ClanCL0239Insulin

External Links

ECOD PDB View: 3KR3 RCSB PDB: 3KR3 PDBe: 3KR3 UniProt: P01344

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure