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

e9q8hA1 - ECOD Domain | ECOD

ECOD/Domains/e9q8hA1

e9q8hA1

UID: 005323440

PDB

Range: A:1-301
PDB: 9Q8H chain A(all domains)

Molecule: 2'-O-methyltransferase nsp16

3D Structure

Loading viewer...

Related Domains

Browse other domains in CoV_Methyltr_2 →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupS-adenosyl-L-methionine-dependent methyltransferases(2003.1.5)

FFamilyCoV_Methyltr_2(2003.1.5.56)

Ligands

in contact, ≤ 4 Å

9-[(3~{R},4~{R})-1-(3-azanylpropanoyl)-4-oxidanyl-pyrrolidin-3-yl]-1,3-dimethyl-purine-2,6-dioneA1I4H
Chloride ionCL
Sodium ionNA
metal
S-adenosylmethionineSAM

+ 2 additives (1,2-ETHANEDIOL, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID)

1,2-ETHANEDIOL

Pfam Families

PF06460CoV_Methyltr_2

Coronavirus 2'-O-methyltransferase

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 9Q8H RCSB PDB: 9Q8H PDBe: 9Q8H

Downloads

Download Domain PDB Full PDB Structure

2-(N-MORPHOLINO)-ETHANESULFONIC ACIDMES

Shown in the structure viewer.