PDB: 1k92 Compound: argininosuccinate synthase Classification: LIGASE Entry date in PDB: 2001-12-07 Resolution [Å]: 1.60 R-Factor: 0.163

CHAIN: A SWISS-PROT/TREMBL: P22767    KEYWORD: 3D-structure    Arginine biosynthesis    ATP-binding    Complete proteome    Ligase    EC: 6.3.4.5 SCOP: c.26.2.1 Alpha and beta proteins (a/b)    Adenine nucleotide alpha hydrolase-like    Adenine nucleotide alpha hydrolases-like    N-type ATP pyrophosphatases    Argininosuccinate synthetase, N-terminal domain    Escherichia coli SCOP: d.210.1.1 Alpha and beta proteins (a+b)    Argininosuccinate synthetase, C-terminal domain    Argininosuccinate synthetase, C-terminal domain    Argininosuccinate synthetase, C-terminal domain    Argininosuccinate synthetase, C-terminal domain    Escherichia coli GO:  argininosuccinate synthase activity    ATP binding    arginine biosynthesis

Image Source: PDB

Loops in ArchDB40 clusters

1k92_A_234 - HA => SUBCLASS : 2.1.1
1k92_A_275 - HA => SUBCLASS : 3.1.1
1k92_A_66 - EH => SUBCLASS : 0.1.10
1k92_A_12 - EH => SUBCLASS : 3.21.1
1k92_A_151 - EH => SUBCLASS : 4.22.1
1k92_A_3 - AR => SUBCLASS : 6.7.1
1k92_A_294 - HH => SUBCLASS : 2.1.7

Loops in ArchDB95 clusters

1k92_A_66 - EH => SUBCLASS : 0.1.14
1k92_A_12 - EH => SUBCLASS : 3.23.1
1k92_A_151 - EH => SUBCLASS : 4.16.1
1k92_A_3 - AR => SUBCLASS : 6.18.1
1k92_A_294 - HH => SUBCLASS : 2.1.1
1k92_A_294 - HH => SUBCLASS : 2.1.8
1k92_A_21 - HE => SUBCLASS : 1.1.1
1k92_A_101 - HE => SUBCLASS : 3.1.1
1k92_A_54 - HE => SUBCLASS : 3.1.2
1k92_A_54 - HE => SUBCLASS : 3.1.4
1k92_A_234 - HA => SUBCLASS : 2.1.1
1k92_A_275 - HA => SUBCLASS : 3.1.1

Loops in ArchDB-EC clusters

1k92_A_294 - HH => SUBCLASS : 2.1.16

Loops not clustered in ArchDB

1k92_A_3 - AR
1k92_A_198 - AR
1k92_A_198 - AR
1k92_A_369 - EH
1k92_A_286 - EH
1k92_A_244 - EH
1k92_A_124 - EH
1k92_A_96 - EH
1k92_A_36 - EH
1k92_A_357 - HA
1k92_A_92 - HA
1k92_A_191 - HA
1k92_A_234 - HA
1k92_A_275 - HA
1k92_A_191 - HA
1k92_A_92 - HA
1k92_A_357 - HA
1k92_A_73 - HE
1k92_A_135 - HE
1k92_A_168 - HE
1k92_A_256 - HE
1k92_A_338 - HE
1k92_A_159 - HH
1k92_A_397 - HH
1k92_A_313 - HH

1k97 A - percentage of sequence identity: 100
1kp2 A - percentage of sequence identity: 100
1kp3 A - percentage of sequence identity: 100