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

e4ag6A1 - ECOD Domain | ECOD

ECOD/Domains/e4ag6A1

e4ag6A1

UID: 000980372

PDB

Range: A:203-576
PDB: 4AG6 chain A(all domains)
UniProt: B0KAW2 (all domains)
Gene: Teth39_0060

Molecule: TYPE IV SECRETORY PATHWAY VIRB4 COMPONENTS-LIKE PROTEIN

3D Structure

Loading viewer...

Related Domains

Browse other domains in P-loop_TraG →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyP-loop_TraG(2004.1.1.221)

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

PF19044P-loop_TraG

TraG P-loop domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 4AG6 RCSB PDB: 4AG6 PDBe: 4AG6 UniProt: B0KAW2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure