6r2v_B : 3D-footprint complex

3D-footprint cannot reliably estimate the specificity of histones, as they display few contacts over long stretches of DNA.

Dendrogram of similar interfaces ?

matrix format

structure name	ARABIDOPSIS NF-Y/CCAAT-BOX COMPLEX (NF-YB2)
reference	Chaves-Sanjuan et al. 'Plant 105 49 2021
source	ARABIDOPSIS THALIANA
experiment	X-ray (resolution=2.50, R-factor=0.202)
structural superfamily	Histone-fold;
sequence family	Histonelike transcription factor CBF/;
multimeric complexes	6r2v_ABC 7cvq_AB 7cvq_KL 7cvq_PQ
redundant complexes	7cvq
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 6r2v_B interface=12, spreqdrflpiAnvsrimkkalpanakiskdaketmqecvsefisfvtgeasdkcqkekrktingddllwamttlgfedyveplkvylqrfre

  
  ----RA--           +-----------------------------7e9c_F    
                   +-6 
  ----RT--       +-7 +-----------------------------6px1_A    
                 ! ! 
  ----RC--       ! +-----------------------------7ux9_E    
                 ! 
  ----RARA       !                             +6a5l_g    
               --8              +--------------1 
  ----RG--       !              !              +8upf_G    
                 !          +---4 
  ----RG--       !          !   !             +8txv_G    
                 !          !   +-------------3 
  HGRTRG--       +----------5                 +8rbx_V    
                            ! 
  ----RT--                  !                 +8u14_G    
                            +-----------------2 
  ----RC--                                    +7yqk_C

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updated Sat Jan 10 11:38:07 2026