3D-footprint cannot reliably estimate the specificity of 'Nucleic acid-binding proteins', as they bind to single-stranded DNA and thus accumulate more base contacts.

Dendrogram of similar interfaces ?

structure name	POL II-CSB-CSA-DDB1-UVSSA-PAF-SPT6 (STRUCTURE 3) (TRANSCRIPTION ELONGATION FACTOR SPT6)
source	HOMO SAPIENS
experiment	NMR
structural superfamily	Tex N-terminal region-like;Ribonuclease H-like;RuvA domain 2-like;Nucleic acid-binding proteins;
sequence family	Texlike protein Nterminal domain 698;
multimeric complexes	7oop_ABEbc 7opc_ABEb 7opd_ABEb 7unc_ABabcdefgh 7und_ABEZabdefgh
redundant complexes	7opc 7opd 7unc 7und
links to other resources	NAKB PDIdb DNAproDB