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

e3k6xB1 - ECOD Domain | ECOD

ECOD/Domains/e3k6xB1

e3k6xB1

UID: 002043130

PDB

Range: B:43-120,B:293-352
PDB: 3K6X chain B(all domains)
UniProt: Q8TTZ5 (all domains)
Gene: MA_0280

Molecule: Solute-binding protein MA_0280

3D Structure

Loading viewer...

Related Domains

Browse other domains in SBP_bac_11 →

Classification

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

XX-groupPeriplasmic binding protein-like II(7523)

HH-groupPeriplasmic binding protein-like II(7523.1)

TT-groupPeriplasmic binding protein-like II(7523.1.1)

FFamilySBP_bac_11(7523.1.1.30)

Ligands

in contact, ≤ 4 Å

MolybdateMOO
drugDrugBank DB15878

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer.

Pfam Families

PF13531SBP_bac_11

Bacterial extracellular solute-binding protein

ClanCL0177PBP

External Links

ECOD PDB View: 3K6X RCSB PDB: 3K6X PDBe: 3K6X UniProt: Q8TTZ5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.