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

e1yqaA1 - ECOD Domain | ECOD

ECOD/Domains/e1yqaA1

e1yqaA1

UID: 000045784

PDB

Range: A:171-257
PDB: 1YQA chain A(all domains)
UniProt: P53551 (all domains)
Gene: HHO1

Molecule: Histone H1

3D Structure

Loading viewer...

Related Domains

Browse other domains in Linker_histone →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyLinker_histone(101.1.2.10)

Pfam Families

PF00538Linker_histone

linker histone H1 and H5 family

ClanCL0123HTH

External Links

ECOD PDB View: 1YQA RCSB PDB: 1YQA PDBe: 1YQA UniProt: P53551

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure