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structure nameTHE MOLECULAR BASIS OF SELECTIVITY OF NUCLEOSIDE TRIPHOSPHATE INCORPORATION OPPOSITE O6-BENZYLGUANINE BY SULFOLOBUS SOLFATARICUS DNA POLYMERASE IV: STEADY-STATE AND PRE-STEADY-STATE KINETICS AND X- RAY CRYSTALLOGRAPHY OF CORRECT AND INCORRECT PAIRING
(DNA POLYMERASE IV)
referenceGuengerich et al. J.Biol.Chem. 282 13573 2007
sourceSULFOLOBUS SOLFATARICUS
experimentX-ray (resolution=1.86, R-factor=0.238)
structural superfamilyDNA/RNA polymerases;Lesion bypass DNA polymerase Y-family, little finger domain;
sequence familyimpB/mucB/samB family;
redundant complexes2bq3 2bqr 2bqu 2c22 2c2d 2c2e 2c2r 2j6s 2j6t 2j6u 2jef 2jeg 2jei 2uvr 2uvu 2uvv 2uvw 2v4q 2v4r 2v9w 2va2 2va3 2w8k 2w8l 2w9a 2xc9 2xca 2xcp 3pvx 3pw0 3pw2 3pw4 3pw5 3pw7 3v6h 3v6j 3v6k 4gc6 4juz 4jv0 4jv1 4jv2 4tqs
reference complex4tqr_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence

No structural evidence for specific binding to DNA (<4 informative columns)


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updated Thu Jan 8 20:16:14 2026