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

Q8NKS6_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q8NKS6_nD2

Q8NKS6_nD2

UID: 004661580

AlphaFold

Range: 36-120,181-320
UniProt: Q8NKS6 (all domains)
Gene: lon

Protein: Archaeal Lon protease (EC 3.4.21.-) (LonTk)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Sigma54_activat, Mg_chelatase →

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)

FFamilySigma54_activat, Mg_chelatase(2004.1.1.584)

Pfam Families

PF00158Sigma54_activat

Sigma-54 interaction domain

ClanCL0023P-loop_NTPase

PF01078Mg_chelatase

Magnesium chelatase, subunit ChlI

ClanCL0023P-loop_NTPase

External Links

UniProt: Q8NKS6

Downloads