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

e1im8B1 - ECOD Domain | ECOD

ECOD/Domains/e1im8B1

e1im8B1

UID: 001901671

PDB

Range: B:19-241
PDB: 1IM8 chain B(all domains)
UniProt: P43985 (all domains)
Gene: cmoA

Molecule: Carboxy-S-adenosyl-L-methionine synthase (Cx-SAM synthase) (EC 2.1.3.-)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Methyltransf_25 →

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)

FFamilyMethyltransf_25(2003.1.5.81)

Pfam Families

PF13649Methyltransf_25

Methyltransferase domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 1IM8 RCSB PDB: 1IM8 PDBe: 1IM8 UniProt: P43985

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure