ECODEvolutionary Classification of Protein Domains

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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.

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e4r3aA2 - ECOD Domain | ECOD

ECOD/Domains/e4r3aA2

e4r3aA2

UID: 001761866

PDB

Range: A:8-121
PDB: 4R3A chain A(all domains)
UniProt: Q2NB77 (all domains)
Gene: ELI_04860

Molecule: Blue-light-activated histidine kinase 2

3D Structure

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Related Domains

Browse other domains in PAS_9 →

Classification

AArchitecturea+b three layers(a.12)

XX-groupProfilin-like(223)

HH-groupsensor domains(223.1)

TT-groupsensor domains(223.1.1)

FFamilyPAS_9(223.1.1.25)

Ligands

in contact, ≤ 4 Å

RiboflavinRBF
drugDrugBank DB00140

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PAS domain

ClanCL0183PAS_Fold

External Links

ECOD PDB View: 4R3A RCSB PDB: 4R3A PDBe: 4R3A UniProt: Q2NB77

Downloads

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