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

e6d31A1 - ECOD Domain | ECOD

ECOD/Domains/e6d31A1

e6d31A1

UID: 002397815

PDB

Range: A:78-265
PDB: 6D31 chain A(all domains)
UniProt: Q9BQ65 (all domains)
Gene: USB1

Molecule: U6 snRNA phosphodiesterase

3D Structure

Loading viewer...

Related Domains

Browse other domains in HVSL →

Classification

AArchitecturebeta barrels(a.1)

XX-groupLigT-like(264)

HH-groupLigT-related(264.1)

TT-groupLigT-related(264.1.1)

FFamilyHVSL(264.1.1.6)

Ligands

in contact, ≤ 4 Å

Adenosine phosphateAMP
drugDrugBank DB00131within 5 Å only
Chloride ionCL

+ 1 additive (Glycerin)

Glycerin

Pfam Families

Uncharacterised conserved protein

ClanCL02472H

External Links

ECOD PDB View: 6D31 RCSB PDB: 6D31 PDBe: 6D31 UniProt: Q9BQ65

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB09462

Shown in the structure viewer. Drug annotations from DrugDomain.