PDB: 1nsj Compound: phosphoribosyl anthranilate isomerase Classification: ISOMERASE Entry date in PDB: 1997-03-12 Resolution [Å]: 2.00 R-Factor: 0.192

CHAIN: - SWISS-PROT/TREMBL: Q56320    KEYWORD: 3D-structure    Complete proteome    Isomerase    Tryptophan biosynthesis    EC: 5.3.1.24 SCOP: c.1.2.4 Alpha and beta proteins (a/b)    TIM beta/alpha-barrel    Ribulose-phoshate binding barrel    Tryptophan biosynthesis enzymes    N-(5'phosphoribosyl)antranilate isomerase, PRAI    Thermotoga maritima GO:  phosphoribosylanthranilate isomerase activity    tryptophan metabolism

Image Source: PDB

Loops in ArchDB40 clusters

1nsj_*_184 - HA => SUBCLASS : 2.5.1
1nsj_*_189 - EH => SUBCLASS : 1.1.1
1nsj_*_189 - EH => SUBCLASS : 1.1.13
1nsj_*_99 - EH => SUBCLASS : 2.1.1
1nsj_*_55 - EH => SUBCLASS : 3.4.1
1nsj_*_3 - EH => SUBCLASS : 4.35.1
1nsj_*_154 - EH => SUBCLASS : 4.48.1
1nsj_*_3 - EH => SUBCLASS : 5.8.1

Loops in ArchDB95 clusters

1nsj_*_189 - EH => SUBCLASS : 1.1.11
1nsj_*_99 - EH => SUBCLASS : 2.1.2
1nsj_*_99 - EH => SUBCLASS : 2.1.10
1nsj_*_55 - EH => SUBCLASS : 3.6.1
1nsj_*_154 - EH => SUBCLASS : 4.46.1
1nsj_*_3 - EH => SUBCLASS : 4.59.1
1nsj_*_79 - EH => SUBCLASS : 5.82.1
1nsj_*_184 - HA => SUBCLASS : 2.4.2

Loops in ArchDB-EC clusters

1nsj_*_40 - HE => SUBCLASS : 5.3.1

Loops not clustered in ArchDB

1nsj_*_176 - AR
1nsj_*_176 - AR
1nsj_*_25 - EH
1nsj_*_123 - HA
1nsj_*_123 - HA
1nsj_*_184 - HA
1nsj_*_109 - HE
1nsj_*_88 - HE
1nsj_*_65 - HE
1nsj_*_12 - HE
1nsj_*_165 - HE

1dl3 A - percentage of sequence identity: 97
1dl3 B - percentage of sequence identity: 97
1lbm A - percentage of sequence identity: 100