PDB: 1pk5 Compound: orphan nuclear receptor nr5a2 Classification: GENE REGULATION Entry date in PDB: 2003-07-01 Resolution [Å]: 2.40 R-Factor: 0.208

CHAIN: A SWISS-PROT/TREMBL: P45448    KEYWORD: 3D-structure    DNA-binding    Nuclear protein    Receptor    Transcription regulation    Zinc-finger    SCOP: a.123.1.1 All alpha proteins    Nuclear receptor ligand-binding domain    Nuclear receptor ligand-binding domain    Nuclear receptor ligand-binding domain    Orphan nuclear receptor NR5a2 (LRH-1)    Mouse (Mus musculus) GO:  nucleus    DNA binding    ligand-dependent nuclear receptor activity    steroid hormone receptor activity    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: B SWISS-PROT/TREMBL: P45448    KEYWORD: 3D-structure    DNA-binding    Nuclear protein    Receptor    Transcription regulation    Zinc-finger    SCOP: a.123.1.1 All alpha proteins    Nuclear receptor ligand-binding domain    Nuclear receptor ligand-binding domain    Nuclear receptor ligand-binding domain    Orphan nuclear receptor NR5a2 (LRH-1)    Mouse (Mus musculus) GO:  nucleus    DNA binding    ligand-dependent nuclear receptor activity    steroid hormone receptor activity    transcription factor activity    regulation of transcription, DNA-dependent

Image Source: PDB

Loops in ArchDB40 clusters

1pk5_A_421 - HA => SUBCLASS : 3.1.1
1pk5_A_432 - HH => SUBCLASS : 2.1.1
1pk5_A_432 - HH => SUBCLASS : 2.1.7
1pk5_A_441 - HH => SUBCLASS : 3.2.1
1pk5_A_441 - HH => SUBCLASS : 3.2.5
1pk5_A_322 - HH => SUBCLASS : 3.7.3

Loops in ArchDB95 clusters

1pk5_A_432 - HH => SUBCLASS : 2.1.1
1pk5_A_432 - HH => SUBCLASS : 2.1.8
1pk5_A_441 - HH => SUBCLASS : 3.1.3
1pk5_A_322 - HH => SUBCLASS : 3.8.2
1pk5_A_421 - HA => SUBCLASS : 3.1.1

Loops not clustered in ArchDB

1pk5_A_429 - EH
1pk5_A_390 - HE
1pk5_A_334 - HH
1pk5_A_361 - HH
1pk5_A_464 - HH
1pk5_A_486 - HH
1pk5_A_514 - HH
1pk5_A_522 - HH

1pk5 A - percentage of sequence identity: 100
1pk5 B - percentage of sequence identity: 100
1yok A - percentage of sequence identity: 87
1yuc A - percentage of sequence identity: 87
1yuc B - percentage of sequence identity: 87
1zdu A - percentage of sequence identity: 88
1zh7 A - percentage of sequence identity: 99
1zh7 B - percentage of sequence identity: 99