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

e4ppfA1 - ECOD Domain | ECOD

ECOD/Domains/e4ppfA1

e4ppfA1

UID: 001514085

PDB

Range: A:4-269
PDB: 4PPF chain A(all domains)
UniProt: P9WHJ2 (all domains)
Gene: recA

Molecule: Protein RecA (Recombinase A) [Cleaved into: Endonuclease PI-MtuI (EC 3.1.-.-) (Mtu RecA intein)]

3D Structure

Loading viewer...

Related Domains

Browse other domains in RecA →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyRecA(2004.1.1.21)

Pfam Families

RecA N-terminal domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 4PPF RCSB PDB: 4PPF PDBe: 4PPF UniProt: P9WHJ2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure