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

e4q6kA1 - ECOD Domain | ECOD

ECOD/Domains/e4q6kA1

e4q6kA1

UID: 001853111

PDB

Range: A:38-204
PDB: 4Q6K chain A(all domains)
UniProt: A5ZDY0 (all domains)

Molecule: BNR/Asp-box repeat protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in BNR_assoc_N →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupCommon fold of diphtheria toxin/transcription factors/cytochrome f(11.1.5)

FFamilyBNR_assoc_N(11.1.5.40)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (1,2-ETHANEDIOL)

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF14873BNR_assoc_N

N-terminal domain of BNR-repeat neuraminidase

External Links

ECOD PDB View: 4Q6K RCSB PDB: 4Q6K PDBe: 4Q6K UniProt: A5ZDY0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure