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

e4kb1A1 - ECOD Domain | ECOD

ECOD/Domains/e4kb1A1

e4kb1A1

UID: 001145977

RepresentativePDB

Range: A:8-215
PDB: 4KB1 chain A(all domains)
UniProt: P30014 (all domains)
Gene: rnt

Molecule: Ribonuclease T (EC 3.1.13.-) (Exoribonuclease T) (RNase T)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNase_T →

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_T(2484.1.1.13)

Pfam Families

PF00929RNase_T

Exonuclease

ClanCL0219RNase_H

External Links

ECOD PDB View: 4KB1 RCSB PDB: 4KB1 PDBe: 4KB1 UniProt: P30014

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure