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

e3fjpA1 - ECOD Domain | ECOD

ECOD/Domains/e3fjpA1

e3fjpA1

UID: 000364878

PDB

Range: A:1-187
PDB: 3FJP chain A(all domains)
UniProt: O66837 (all domains)
Gene: birA

Molecule: Biotin [acetyl-CoA-carboxylase] ligase

3D Structure

Loading viewer...

Related Domains

Browse other domains in BPL_LplA_LipB →

Classification

AArchitecturea+b three layers(a.12)

XX-groupClass II aaRS and biotin synthetases(314)

HH-groupClass II aaRS and biotin synthetases(314.1)

TT-groupClass II aaRS and biotin synthetases(314.1.1)

FFamilyBPL_LplA_LipB(314.1.1.6)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF03099BPL_LplA_LipB

Biotin/lipoate A/B protein ligase family

ClanCL0040tRNA_synt_II

External Links

ECOD PDB View: 3FJP RCSB PDB: 3FJP PDBe: 3FJP UniProt: O66837

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure