PDB: 1ubd Compound: yy1 Classification: COMPLEX (TRANSCRIPTION REGULATION/DNA) Entry date in PDB: 1996-12-23 Resolution [Å]: 2.50 R-Factor: 0.212

CHAIN: C SWISS-PROT/TREMBL: P25490    KEYWORD: 3D-structure    Activator    DNA-binding    Metal-binding    Nuclear protein    Repeat    Repressor    Transcription regulation    Zinc-finger    SCOP: g.37.1.1 Small proteins    C2H2 and C2HC zinc fingers    C2H2 and C2HC zinc fingers    Classic zinc finger, C2H2    Ying-yang 1 (yy1, zinc finger domain)    Human (Homo sapiens) SCOP: g.37.1.1 Small proteins    C2H2 and C2HC zinc fingers    C2H2 and C2HC zinc fingers    Classic zinc finger, C2H2    Ying-yang 1 (yy1, zinc finger domain)    Human (Homo sapiens) SCOP: g.37.1.1 Small proteins    C2H2 and C2HC zinc fingers    C2H2 and C2HC zinc fingers    Classic zinc finger, C2H2    Ying-yang 1 (yy1, zinc finger domain)    Human (Homo sapiens) SCOP: g.37.1.1 Small proteins    C2H2 and C2HC zinc fingers    C2H2 and C2HC zinc fingers    Classic zinc finger, C2H2    Ying-yang 1 (yy1, zinc finger domain)    Human (Homo sapiens) GO:  nucleus    nucleic acid binding    zinc ion binding

Image Source: PDB

Loops in ArchDB40 clusters

1ubd_C_325 - HA => SUBCLASS : 6.1.1
1ubd_C_306 - EH => SUBCLASS : 2.1.1
1ubd_C_333 - EH => SUBCLASS : 2.1.1
1ubd_C_363 - EH => SUBCLASS : 2.1.1

Loops in ArchDB95 clusters

1ubd_C_306 - EH => SUBCLASS : 2.1.1
1ubd_C_333 - EH => SUBCLASS : 2.1.1
1ubd_C_363 - EH => SUBCLASS : 2.1.1
1ubd_C_325 - HA => SUBCLASS : 4.1.1

Loops not clustered in ArchDB

1ubd_C_296 - HA
1ubd_C_353 - HA
1ubd_C_310 - HE
1ubd_C_337 - HE
1ubd_C_367 - HH

1znm - - percentage of sequence identity: 85