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

I1L2T1_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/I1L2T1_F1_nD2

I1L2T1_F1_nD2

UID: 003357511

AlphaFold

Range: 181-355
AlphaFold: AF-I1L2T1
UniProt: I1L2T1 (all domains)
Gene: LOC100794013

Protein: nicotinate-nucleotide diphosphorylase (carboxylating) (EC 2.4.2.19)

3D Structure

Loading viewer...

Related Domains

Browse other domains in QRPTase_C →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyQRPTase_C(2002.1.1.75)

Pfam Families

PF01729QRPTase_C

Quinolinate phosphoribosyl transferase, C-terminal domain

ClanCL0036TIM_barrel

External Links

AlphaFold DB: I1L2T1 UniProt: I1L2T1

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 181-355