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

e4xj3A2 - ECOD Domain | ECOD

ECOD/Domains/e4xj3A2

e4xj3A2

UID: 001549324

PDB

Range: A:2-269
PDB: 4XJ3 chain A(all domains)
UniProt: Q9KVG7 (all domains)
Gene: dncV

Molecule: Cyclic AMP-GMP synthase

3D Structure

Loading viewer...

Related Domains

Browse other domains in DncV-like_NTFase →

Classification

AArchitecturea+b three layers(a.12)

XX-groupNucleotidyltransferase-like(316)

HH-groupNucleotidyltransferase(316.1)

TT-groupNucleotidyltransferase(316.1.1)

FFamilyDncV-like_NTFase(316.1.1.34)

Ligands

in contact, ≤ 4 Å

Guanosine-5'-TriphosphateGTP
drugDrugBank DB04137
Magnesium ionMG
metal

+ 1 additive (1,2-ETHANEDIOL)

Pfam Families

PF21654DncV-like_NTFase

Cyclic GMP-AMP synthase DncV-like, nucleotidyltransferase domain

ClanCL0260NTP_transf

External Links

ECOD PDB View: 4XJ3 RCSB PDB: 4XJ3 PDBe: 4XJ3 UniProt: Q9KVG7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.