PDB: 1ma3 Compound: transcriptional regulatory protein, sir2 family Classification: PROTEIN BINDING, TRANSCRIPTION Entry date in PDB: 2002-10-16 Resolution [Å]: 2.00 R-Factor: 0.209

CHAIN: A SWISS-PROT/TREMBL: O30124    KEYWORD: 3D-structure    Complete proteome    Hydrolase    Metal-binding    NAD    Transcription regulation    Zinc    EC: 3.5.1.- SCOP: c.31.1.5 Alpha and beta proteins (a/b)    DHS-like NAD/FAD-binding domain    DHS-like NAD/FAD-binding domain    Sir2 family of transcriptional regulators    AF0112, Sir2 homolog (Sir2-AF2)    Archaeon Archaeoglobus fulgidus GO:  chromatin silencing complex    DNA binding    chromatin silencing    regulation of transcription, DNA-dependent

Image Source: PDB

Loops in ArchDB95 clusters

1ma3_A_229 - EH => SUBCLASS : 2.5.1
1ma3_A_186 - EH => SUBCLASS : 8.20.1
1ma3_A_2 - HE => SUBCLASS : 2.2.1
1ma3_A_171 - HE => SUBCLASS : 2.2.1
1ma3_A_171 - HE => SUBCLASS : 2.2.6
1ma3_A_80 - HE => SUBCLASS : 2.4.1
1ma3_A_105 - HE => SUBCLASS : 3.1.3
1ma3_A_114 - HA => SUBCLASS : 2.2.32
1ma3_A_119 - HA => SUBCLASS : 4.1.2
1ma3_A_119 - HA => SUBCLASS : 4.1.3

Loops in ArchDB-EC clusters

1ma3_A_105 - HE => SUBCLASS : 4.3.2

Loops not clustered in ArchDB

1ma3_A_18 - EH
1ma3_A_94 - EH
1ma3_A_132 - EH
1ma3_A_158 - EH
1ma3_A_119 - HA
1ma3_A_114 - HA
1ma3_A_212 - HA
1ma3_A_212 - HA
1ma3_A_202 - HE
1ma3_A_139 - HE
1ma3_A_60 - HH
1ma3_A_71 - HH
1ma3_A_47 - HH
1ma3_A_53 - HH

1s7g A - percentage of sequence identity: 100
1s7g B - percentage of sequence identity: 100
1s7g C - percentage of sequence identity: 100
1s7g D - percentage of sequence identity: 100
1s7g E - percentage of sequence identity: 100
1yc2 A - percentage of sequence identity: 100
1yc2 B - percentage of sequence identity: 100
1yc2 C - percentage of sequence identity: 100
1yc2 D - percentage of sequence identity: 100
1yc2 E - percentage of sequence identity: 100