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

e9esiz3 - ECOD Domain | ECOD

ECOD/Domains/e9esiz3

e9esiz3

UID: 005278328

PDB

Range: z:378-559
PDB: 9ESI chain z(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HA2_N,HA2_C →

Classification

AArchitecturealpha arrays(a.6)

XX-groupSec63 N-terminal subdomain-like(4156)

HH-groupSec63 N-terminal subdomain-like(4156.1)

TT-groupSec63 N-terminal subdomain-like(4156.1.1)

FFamilyHA2_N,HA2_C(4156.1.1.2)

Pfam Families

PF04408WHD_HA2

Helicase associated domain (HA2), winged-helix

ClanCL0123HTH

Helicase associated domain (HA2), ratchet-like

External Links

ECOD PDB View: 9ESI RCSB PDB: 9ESI PDBe: 9ESI

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure