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structure nameCRYSTAL STRUCTURE OF C/EBPBETA BZIP HOMODIMER BOUND TO A DNA FRAGMENT FROM THE TOM-1A PROMOTER
(CAATENHANCER BINDING PROTEIN BETA)
referenceTahirov et al.
sourceHOMO SAPIENS
experimentX-ray (resolution=1.85, R-factor=0.231)
structural superfamilyLeucine zipper domain;
sequence familyBasic region leucine zipper; bZIP transcription factor;
multimeric complexes1gtw_AB 1gu4_AB 1gu5_AB 1h88_ABC 1h89_ABC 1h8a_ABC 1hjb_ABC 1hjb_DEF 1io4_ABC 2e42_AB 2e43_AB 6mg1_AB 6mg2_AB 6mg3_AB 7l4v_AB 7upz_AB 8k8d_AB
reference complex6mg1_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRNAVSR

Estimated binding specificities ?

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# IC=4.661 IC/col=0.932 n_of_columns=5 specificity:   
A |   0   0  41   0   0
C |   0   0  13  96  13
G |   0   0  15   0  68
T |  96  96  27   0  15
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updated Sat Aug 2 00:54:47 2025