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

e1ax4A3 - ECOD Domain | ECOD

ECOD/Domains/e1ax4A3

e1ax4A3

UID: 001152435

PDB

Range: A:2-321
PDB: 1AX4 chain A(all domains)
UniProt: P28796 (all domains)
Gene: tnaA

Molecule: Tryptophanase (EC 4.1.99.1) (L-tryptophan indole-lyase) (TNase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Beta_elim_lyase →

Classification

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

XX-groupPLP-dependent transferases(7577)

HH-groupPLP-dependent transferases(7577.1)

TT-groupPLP-dependent transferases(7577.1.1)

FFamilyBeta_elim_lyase(7577.1.1.8)

Pfam Families

PF01212Beta_elim_lyase

Beta-eliminating lyase

ClanCL0061PLP_aminotran

External Links

ECOD PDB View: 1AX4 RCSB PDB: 1AX4 PDBe: 1AX4 UniProt: P28796

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure