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
Privacy

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

e4heiB2 - ECOD Domain | ECOD

ECOD/Domains/e4heiB2

e4heiB2

UID: 001249892

PDB

Range: B:1-91
PDB: 4HEI chain B(all domains)
UniProt: H9L4N9 (all domains)
Gene: VC_2530

Molecule: RIBOSOME HIBERNATION PROTEIN YHBH

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ribosomal_S30AE →

Classification

AArchitecturea+b two layers(a.11)

XX-groupdsRBD-like(330)

HH-groupRibosome binding protein Y (YfiA homologue)(330.2)

TT-groupRibosome binding protein Y (YfiA homologue)(330.2.1)

FFamilyRibosomal_S30AE(330.2.1.1)

Ligands

in contact, ≤ 4 Å

COBALT (III) ION3CO
metal
Thiocyanate ionSCN
Unknown ligandUNL

Pfam Families

PF02482Ribosomal_S30AE

Sigma 54 modulation protein / S30EA ribosomal protein

ClanCL0219RNase_H

External Links

ECOD PDB View: 4HEI RCSB PDB: 4HEI PDBe: 4HEI UniProt: H9L4N9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.