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

e1evxB1 - ECOD Domain | ECOD

ECOD/Domains/e1evxB1

e1evxB1

UID: 000089920

PDB

Range: B:2-163
PDB: 1EVX chain B(all domains)
UniProt: Q94702 (all domains)

Molecule: INTRON-ENCODED HOMING ENDONUCLEASE I-PPOI

3D Structure

Loading viewer...

Related Domains

Browse other domains in zf-His_Me_endon →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupHis-Me finger endonucleases(378)

HH-groupHis-Me finger endonucleases(378.1)

TT-groupHis-Me finger endonucleases(378.1.1)

FFamilyzf-His_Me_endon(378.1.1.6)

Ligands

in contact, ≤ 4 Å

Zinc ionZN
metal

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF05551zf-His_Me_endon

Zinc-binding loop region of homing endonuclease

ClanCL0263His-Me_finger

External Links

ECOD PDB View: 1EVX RCSB PDB: 1EVX PDBe: 1EVX UniProt: Q94702

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure