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

B4SEC4_nD1 - ECOD Domain | ECOD

ECOD/Domains/B4SEC4_nD1

B4SEC4_nD1

UID: 004041584

AlphaFold

Range: 6-55
AlphaFold: AF-B4SEC4
UniProt: B4SEC4 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RecX_HTH1 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupDNA repair regulatory protein RecX(101.35)

TT-groupDNA repair regulatory protein RecX(101.35.1)

FFamilyRecX_HTH1(101.35.1.5)

Pfam Families

PF21982RecX_HTH1

RecX, first three-helix domain

ClanCL0123HTH

External Links

AlphaFold DB: B4SEC4 UniProt: B4SEC4

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 6-55