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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e7ssiA2 - ECOD Domain | ECOD

ECOD/Domains/e7ssiA2

e7ssiA2

UID: 003001330

PDB

Range: A:155-243
PDB: 7SSI chain A(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HisKA_3 →

Classification

AArchitecturealpha duplicates or obligate multimers(a.8)

XX-groupROP-like(605)

HH-groupHomodimeric domain of signal transducing histidine kinase(605.1)

TT-groupHomodimeric domain of signal transducing histidine kinase(605.1.1)

FFamilyHisKA_3(605.1.1.4)

Pfam Families

PF07730HisKA_3

Histidine kinase

ClanCL0025His_Kinase_A

External Links

ECOD PDB View: 7SSI RCSB PDB: 7SSI PDBe: 7SSI

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure