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

e3qlhB5 - ECOD Domain | ECOD

ECOD/Domains/e3qlhB5

e3qlhB5

UID: 001257227

PDB

Range: B:305-428
PDB: 3QLH chain B(all domains)
UniProt: P03366 (all domains)
Gene: gag-pol

Molecule: reverse transcriptase/ribonuclease H

3D Structure

Loading viewer...

Related Domains

Browse other domains in RVT_connect →

Classification

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

XX-groupRibonuclease H-like(2484)

HH-groupRNaseH-like domain in reverse transcriptase(2484.5)

TT-groupRNaseH-like domain in reverse transcriptase(2484.5.1)

FFamilyRVT_connect(2484.5.1.1)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 2 additives (Dimethyl sulfoxide, 1,2-ETHANEDIOL)

Dimethyl sulfoxideDMS
DrugBank DB01093
1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF06815RVT_connect

Reverse transcriptase connection domain

External Links

ECOD PDB View: 3QLH RCSB PDB: 3QLH PDBe: 3QLH UniProt: P03366

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure