PDB: 1oas Compound: o-acetylserine sulfhydrylase Classification: LYASE Entry date in PDB: 2000-01-28 Resolution [Å]: 2.20 R-Factor: 0.172

CHAIN: A SWISS-PROT/TREMBL: P12674    KEYWORD: 3D-structure    Complete proteome    Cysteine biosynthesis    Pyridoxal phosphate    Transferase    EC: 2.5.1.47 SCOP: c.79.1.1 Alpha and beta proteins (a/b)    Tryptophan synthase beta subunit-like PLP-dependent enzymes    Tryptophan synthase beta subunit-like PLP-dependent enzymes    Tryptophan synthase beta subunit-like PLP-dependent enzymes    O-acetylserine sulfhydrylase (Cysteine synthase)    Salmonella typhimurium GO:  catalytic activity    cysteine synthase activity    cysteine biosynthesis from serine    metabolism    CHAIN: B SWISS-PROT/TREMBL: P12674    KEYWORD: 3D-structure    Complete proteome    Cysteine biosynthesis    Pyridoxal phosphate    Transferase    EC: 2.5.1.47 SCOP: c.79.1.1 Alpha and beta proteins (a/b)    Tryptophan synthase beta subunit-like PLP-dependent enzymes    Tryptophan synthase beta subunit-like PLP-dependent enzymes    Tryptophan synthase beta subunit-like PLP-dependent enzymes    O-acetylserine sulfhydrylase (Cysteine synthase)    Salmonella typhimurium GO:  catalytic activity    cysteine synthase activity    cysteine biosynthesis from serine    metabolism

Image Source: PDB

Loops in ArchDB95 clusters

1oas_A_245 - EH => SUBCLASS : 1.1.5
1oas_A_87 - EH => SUBCLASS : 4.2.1
1oas_A_251 - HH => SUBCLASS : 5.1.1
1oas_A_71 - HE => SUBCLASS : 2.1.1
1oas_A_71 - HE => SUBCLASS : 2.1.2
1oas_A_71 - HE => SUBCLASS : 3.5.4
1oas_A_118 - HE => SUBCLASS : 4.6.6

Loops not clustered in ArchDB

1oas_A_170 - EH
1oas_A_27 - EH
1oas_A_63 - EH
1oas_A_109 - EH
1oas_A_137 - EH
1oas_A_198 - EH
1oas_A_16 - HA
1oas_A_271 - HE
1oas_A_209 - HE
1oas_A_179 - HE
1oas_A_156 - HE
1oas_A_97 - HE
1oas_A_41 - HE
1oas_A_147 - HH

1d6s A - percentage of sequence identity: 99
1d6s B - percentage of sequence identity: 99
1fcj A - percentage of sequence identity: 100
1fcj B - percentage of sequence identity: 100
1fcj C - percentage of sequence identity: 100
1fcj D - percentage of sequence identity: 100
1oas A - percentage of sequence identity: 100
1oas B - percentage of sequence identity: 100
1y7l A - percentage of sequence identity: 70