PDB: 1l3l Compound: transcriptional activator protein trar Classification: TRANSCRIPTION/DNA Entry date in PDB: 2002-07-03 Resolution [Å]: 1.66 R-Factor: 0.246

CHAIN: A SWISS-PROT/TREMBL: P33905    KEYWORD: 3D-structure    Activator    Conjugation    DNA-binding    Plasmid    Quorum sensing    Transcription regulation    SCOP: a.4.6.2 All alpha proteins    DNA/RNA-binding 3-helical bundle    C-terminal effector domain of the bipartite response regulators    GerE-like (LuxR/UhpA family of transcriptional regulators)    Quorum-sensing transcription factor TraR, C-terminal domain    Agrobacterium tumefaciens SCOP: d.110.5.1 Alpha and beta proteins (a+b)    Profilin-like    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Transcription factor TraR, N-terminal domain    Agrobacterium tumefaciens GO:  intracellular    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: B SWISS-PROT/TREMBL: P33905    KEYWORD: 3D-structure    Activator    Conjugation    DNA-binding    Plasmid    Quorum sensing    Transcription regulation    SCOP: a.4.6.2 All alpha proteins    DNA/RNA-binding 3-helical bundle    C-terminal effector domain of the bipartite response regulators    GerE-like (LuxR/UhpA family of transcriptional regulators)    Quorum-sensing transcription factor TraR, C-terminal domain    Agrobacterium tumefaciens SCOP: d.110.5.1 Alpha and beta proteins (a+b)    Profilin-like    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Transcription factor TraR, N-terminal domain    Agrobacterium tumefaciens GO:  intracellular    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: C SWISS-PROT/TREMBL: P33905    KEYWORD: 3D-structure    Activator    Conjugation    DNA-binding    Plasmid    Quorum sensing    Transcription regulation    SCOP: a.4.6.2 All alpha proteins    DNA/RNA-binding 3-helical bundle    C-terminal effector domain of the bipartite response regulators    GerE-like (LuxR/UhpA family of transcriptional regulators)    Quorum-sensing transcription factor TraR, C-terminal domain    Agrobacterium tumefaciens SCOP: d.110.5.1 Alpha and beta proteins (a+b)    Profilin-like    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Transcription factor TraR, N-terminal domain    Agrobacterium tumefaciens GO:  intracellular    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: D SWISS-PROT/TREMBL: P33905    KEYWORD: 3D-structure    Activator    Conjugation    DNA-binding    Plasmid    Quorum sensing    Transcription regulation    SCOP: a.4.6.2 All alpha proteins    DNA/RNA-binding 3-helical bundle    C-terminal effector domain of the bipartite response regulators    GerE-like (LuxR/UhpA family of transcriptional regulators)    Quorum-sensing transcription factor TraR, C-terminal domain    Agrobacterium tumefaciens SCOP: d.110.5.1 Alpha and beta proteins (a+b)    Profilin-like    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Pheromone-binding domain of LuxR-like quorum-sensing transcription factors    Transcription factor TraR, N-terminal domain    Agrobacterium tumefaciens GO:  intracellular    transcription factor activity    regulation of transcription, DNA-dependent

Image Source: PDB

Loops in ArchDB40 clusters

1l3l_A_38 - HA => SUBCLASS : 2.1.3
1l3l_A_46 - EH => SUBCLASS : 3.6.5
1l3l_A_87 - HH => SUBCLASS : 2.1.27
1l3l_A_193 - HH => SUBCLASS : 3.1.1

Loops in ArchDB95 clusters

1l3l_A_46 - EH => SUBCLASS : 3.4.4
1l3l_A_87 - HH => SUBCLASS : 2.1.25
1l3l_A_193 - HH => SUBCLASS : 3.1.1
1l3l_A_96 - HE => SUBCLASS : 3.9.2
1l3l_A_38 - HA => SUBCLASS : 2.1.5
1l3l_A_38 - HA => SUBCLASS : 2.1.6

Loops not clustered in ArchDB

1l3l_A_83 - EH
1l3l_A_112 - EH
1l3l_A_168 - EH
1l3l_A_145 - HE
1l3l_A_71 - HE
1l3l_A_18 - HE
1l3l_A_4 - HH
1l3l_A_55 - HH
1l3l_A_176 - HH
1l3l_A_202 - HH

1h0m A - percentage of sequence identity: 100
1h0m B - percentage of sequence identity: 100
1h0m C - percentage of sequence identity: 100
1h0m D - percentage of sequence identity: 100
1l3l A - percentage of sequence identity: 100
1l3l B - percentage of sequence identity: 100
1l3l C - percentage of sequence identity: 100
1l3l D - percentage of sequence identity: 100