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

e5d49A3 - ECOD Domain | ECOD

ECOD/Domains/e5d49A3

e5d49A3

UID: 001868125

PDB

Range: A:148-242
PDB: 5D49 chain A(all domains)
UniProt: P09838 (all domains)
Gene: Dntt

Molecule: DNA nucleotidylexotransferase (EC 2.7.7.31) (EC 3.1.11.-) (Terminal addition enzyme) (Terminal deoxynucleotidyltransferase) (TDT) (Terminal transferase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HHH_8 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHhH/H2TH(102)

HH-groupSAM/DNA-glycosylase(102.1)

TT-groupSAM domain-like(102.1.1)

FFamilyHHH_8(102.1.1.30)

Pfam Families

Helix-hairpin-helix domain

ClanCL0198HHH

External Links

ECOD PDB View: 5D49 RCSB PDB: 5D49 PDBe: 5D49 UniProt: P09838

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure