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

e4croB1 - ECOD Domain | ECOD

ECOD/Domains/e4croB1

e4croB1

UID: 000046226

PDB

Range: B:3-61
PDB: 4CRO chain B(all domains)
UniProt: P03040 (all domains)
Gene: cro

Molecule: Regulatory protein cro

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cro →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-grouptetra-helical, lambda repressor-like(101.1.4)

FFamilyCro(101.1.4.11)

Pfam Families

Cro

ClanCL0123HTH

External Links

ECOD PDB View: 4CRO RCSB PDB: 4CRO PDBe: 4CRO UniProt: P03040

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure