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

e4ophA2 - ECOD Domain | ECOD

ECOD/Domains/e4ophA2

e4ophA2

UID: 001145690

PDB

Range: A:72-203
PDB: 4OPH chain A(all domains)
UniProt: Q20NS3 (all domains)
Gene: NS1

Molecule: Non-structural protein 1 (NS1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Flu_NS1 →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupNs1 effector domain-like(4258)

HH-groupNs1 effector domain-like(4258.1)

TT-groupNs1 effector domain-like(4258.1.1)

FFamilyFlu_NS1(4258.1.1.1)

Pfam Families

PF00600Flu_NS1

Influenza non-structural protein (NS1)

ClanCL0600S15_NS1

External Links

ECOD PDB View: 4OPH RCSB PDB: 4OPH PDBe: 4OPH UniProt: Q20NS3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure