PDB: 1hbx Compound: serum response factor Classification: GENE REGULATION Entry date in PDB: 2001-06-27 Resolution [Å]: 3.15 R-Factor: 0.252

CHAIN: A SWISS-PROT/TREMBL: P11831    KEYWORD: 3D-structure    Activator    DNA-binding    Glycoprotein    Nuclear protein    Phosphorylation    Transcription regulation    SCOP: d.88.1.1 Alpha and beta proteins (a+b)    SRF-like    SRF-like    SRF-like    Serum response factor (SRF) core    Human (Homo sapiens) GO:  nucleus    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: B SWISS-PROT/TREMBL: P11831    KEYWORD: 3D-structure    Activator    DNA-binding    Glycoprotein    Nuclear protein    Phosphorylation    Transcription regulation    SCOP: d.88.1.1 Alpha and beta proteins (a+b)    SRF-like    SRF-like    SRF-like    Serum response factor (SRF) core    Human (Homo sapiens) GO:  nucleus    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: D SWISS-PROT/TREMBL: P11831    KEYWORD: 3D-structure    Activator    DNA-binding    Glycoprotein    Nuclear protein    Phosphorylation    Transcription regulation    SCOP: d.88.1.1 Alpha and beta proteins (a+b)    SRF-like    SRF-like    SRF-like    Serum response factor (SRF) core    Human (Homo sapiens) GO:  nucleus    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: E SWISS-PROT/TREMBL: P11831    KEYWORD: 3D-structure    Activator    DNA-binding    Glycoprotein    Nuclear protein    Phosphorylation    Transcription regulation    SCOP: d.88.1.1 Alpha and beta proteins (a+b)    SRF-like    SRF-like    SRF-like    Serum response factor (SRF) core    Human (Homo sapiens) GO:  nucleus    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: G SWISS-PROT/TREMBL: P28324    KEYWORD: 3D-structure    Alternative splicing    DNA-binding    Nuclear protein    SCOP: a.4.5.21 All alpha proteins    DNA/RNA-binding 3-helical bundle    "Winged helix" DNA-binding domain    ets domain    Serum response factor accessory protein 1a, SAP-1    Human (Homo sapiens) GO:  nucleus    DNA binding    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: H SWISS-PROT/TREMBL: P28324    KEYWORD: 3D-structure    Alternative splicing    DNA-binding    Nuclear protein    SCOP: a.4.5.21 All alpha proteins    DNA/RNA-binding 3-helical bundle    "Winged helix" DNA-binding domain    ets domain    Serum response factor accessory protein 1a, SAP-1    Human (Homo sapiens) GO:  nucleus    DNA binding    transcription factor activity    regulation of transcription, DNA-dependent

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1bc8 C - percentage of sequence identity: 100
1dux C - percentage of sequence identity: 76
1mnm A - percentage of sequence identity: 64