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

e1a4iA2 - ECOD Domain | ECOD

ECOD/Domains/e1a4iA2

e1a4iA2

UID: 000010893

RepresentativePDB

Range: A:2-126
PDB: 1A4I chain A(all domains)
UniProt: P11586 (all domains)
Gene: MTHFD1

Molecule: METHYLENETETRAHYDROFOLATE DEHYDROGENASE / METHENYLTETRAHYDROFOLATE CYCLOHYDROLASE

3D Structure

Loading viewer...

Related Domains

Browse other domains in THF_DHG_CYH →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupAminoacid dehydrogenase-like, N-terminal domain(2007.1.6)

FFamilyTHF_DHG_CYH(2007.1.6.2)

Pfam Families

PF00763THF_DHG_CYH

Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain

ClanCL0603AA_dh_N

External Links

ECOD PDB View: 1A4I RCSB PDB: 1A4I PDBe: 1A4I UniProt: P11586

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure