1S32

Molecular Recognition of the Nucleosomal 'Supergroove'

Entity

Chain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
I, Jpalindromic alpha-satellite 146 bp DNA fragmentpolymer14645054.82
A, Ehistone H3polymer13515303.92
GenBank (CAD89679)
UniProt (by SIFTS) (P84233)
Xenopus laevis (African clawed frog)@PDBj
B, FHistone H4polymer10211263.22
UniProt (P02304)
Pfam (PF15511)
UniProt (by SIFTS) (P62799)
Xenopus laevis (African clawed frog)@PDBj
C, Ghistone H2Apolymer11912941.12
GenBank (CAD89676)
Pfam (PF00125)
UniProt (by SIFTS) (P06897)
Xenopus laevis (African clawed frog)@PDBj
D, HHistone H2Bpolymer12213524.82
GenBank (CAD89678)
UniProt (by SIFTS) (P02281)
Xenopus laevis (African clawed frog)@PDBj
MANGANESE (II) IONnon-polymer54.914
4-AMINO-(1-METHYLIMIDAZOLE)-2-CARBOXYLIC ACIDnon-polymer141.14
4-AMINO-(1-METHYLPYRROLE)-2-CARBOXYLIC ACIDnon-polymer140.112
GAMMA-AMINO-BUTANOIC ACIDnon-polymer103.12
BETA-ALANINEnon-polymer89.12
3-AMINO-(DIMETHYLPROPYLAMINE)non-polymer102.22
2-(2-CARBAMOYLMETHOXY-ETHOXY)-ACETAMIDEnon-polymer176.21
CHLORIDE IONnon-polymer35.54
waterwater18.0888

Sequence viewer

Contents of the asymmetric unit

PolymersNumber of chains10
Total molecular weight196175.7
Non-Polymers*Number of molecules41
Total molecular weight3922.1
All*Total molecular weight200097.8
*Water molecules are not included.