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

e1tk5A4 - ECOD Domain | ECOD

ECOD/Domains/e1tk5A4

e1tk5A4

UID: 000115089

PDB

Range: A:1-210
PDB: 1TK5 chain A(all domains)
UniProt: P00581 (all domains)
Gene: 5

Molecule: DNA-directed DNA polymerase (EC 2.7.7.7) (EC 3.1.11.-) (Gene product 5) (Gp5)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNase_H_2 →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupRibonuclease H-like(2484)

HH-groupRibonuclease H-like(2484.1)

TT-groupRibonuclease H-like(2484.1.1)

FFamilyRNase_H_2(2484.1.1.68)

Pfam Families

PF13482RNase_H_2

RNase_H superfamily

ClanCL0219RNase_H

External Links

ECOD PDB View: 1TK5 RCSB PDB: 1TK5 PDBe: 1TK5 UniProt: P00581

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure