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

e3hkwB1 - ECOD Domain | ECOD

ECOD/Domains/e3hkwB1

e3hkwB1

UID: 000391789

PDB

Range: B:356-563
PDB: 3HKW chain B(all domains)
UniProt: P26664 (all domains)

Molecule: NS5B RNA-dependent RNA polymerase

3D Structure

Loading viewer...

Related Domains

Browse other domains in RdRP_3 →

Classification

AArchitecturealpha bundles(a.7)

XX-grouphelical bundle domain in reverse transcriptase-like polymerases(4967)

HH-grouphelical bundle domain in reverse transcriptase-like polymerases(4967.1)

TT-grouphelical bundle domain in reverse transcriptase-like polymerases(4967.1.1)

FFamilyRdRP_3(4967.1.1.5)

Ligands

in contact, ≤ 4 Å

(11S)-10-[(2,5-dimethyl-1,3-oxazol-4-yl)carbonyl]-11-{2-fluoro-4-[(2-methylprop-2-en-1-yl)oxy]phenyl}-3,3-dimethyl-2,3,4,5,10,11-hexahydrothiopyrano[3,2-b][1,5]benzodiazepin-6-ol 1,1-dioxideIX6

+ 2 additives (Glycerin, Sulfate ion)

GlycerinGOL
DrugBank DB09462

Pfam Families

Viral RNA dependent RNA polymerase

ClanCL0027RdRP

External Links

ECOD PDB View: 3HKW RCSB PDB: 3HKW PDBe: 3HKW UniProt: P26664

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Sulfate ionSO4

DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.