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

e2a7wI1 - ECOD Domain | ECOD

ECOD/Domains/e2a7wI1

e2a7wI1

UID: 001289523

PDB

Range: I:4-94
PDB: 2A7W chain I(all domains)
UniProt: Q7P0E6 (all domains)
Gene: hisE

Molecule: Phosphoribosyl-ATP pyrophosphatase (PRA-PH) (EC 3.6.1.31)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PRA-PH →

Classification

AArchitecturealpha bundles(a.7)

XX-groupall-alpha NTP pyrophosphatases(159)

HH-groupall-alpha NTP pyrophosphatases(159.1)

TT-groupMazG-related(159.1.2)

FFamilyPRA-PH(159.1.2.1)

Pfam Families

Phosphoribosyl-ATP pyrophosphohydrolase

ClanCL0231MazG

External Links

ECOD PDB View: 2A7W RCSB PDB: 2A7W PDBe: 2A7W UniProt: Q7P0E6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure