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1TX3

HINCII BOUND TO COGNATE DNA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(E, F, G, H)
5'-D(*GP*CP*CP*GP*GP*TP*CP*GP*AP*CP*CP*GP*G)-3'polymer133993.64
2E, F, G, H
(A, B, C, D)
Type II restriction enzyme HindIIpolymer25729820.14UniProt (P44413)
Pfam (PF09226)
UniProt (by SIFTS) (P17743)
Haemophilus influenzaeEndonuclease HindII, R.HindII
3I, J, K, L
(A, B, C, D)
SODIUM IONnon-polymer23.04Chemie (NA)
4M, N, O, P, Q...
(E, F, G, H, A...)
waterwater18.0773Chemie (HOH)
Sequence modifications
A, B, C, D: 2 - 258 (UniProt: P44413)
PDBExternal DatabaseDetails
Asn 67Lys 66conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight135254.6
Non-Polymers*Number of molecules4
Total formula weight92.0
All*Total formula weight135346.6
*Water molecules are not included.

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PDB entries from 2025-12-24

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