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

e2h99B2 - ECOD Domain | ECOD

ECOD/Domains/e2h99B2

e2h99B2

UID: 001547231

PDB

Range: B:89-161,B:268-304
PDB: 2H99 chain B(all domains)
UniProt: O68014 (all domains)
Gene: benM

Molecule: HTH-type transcriptional regulator benM

3D Structure

Loading viewer...

Related Domains

Browse other domains in LysR_substrate →

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)

FFamilyLysR_substrate(7523.1.1.15)

Ligands

in contact, ≤ 4 Å

Chloride ionCL

+ 3 additives (Glycerin, Sulfate ion, Acetate ion)

GlycerinGOL
DrugBank DB09462
Sulfate ionSO4

Pfam Families

PF03466LysR_substrate

LysR substrate binding domain

ClanCL0177PBP

External Links

ECOD PDB View: 2H99 RCSB PDB: 2H99 PDBe: 2H99 UniProt: O68014

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB14546

Acetate ionACT

Shown in the structure viewer. Drug annotations from DrugDomain.