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1XZ7

T-to-THigh Quaternary Transitions in Human Hemoglobin: alphaR92A deoxy low-salt

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, CHemoglobin alpha chainpolymer14115096.32UniProt (P69905)
Pfam (PF00042)
In PDB
Homo sapiens (human)
2B, DHemoglobin beta chainpolymer14615890.22UniProt (P68871)
Pfam (PF00042)
In PDB
Homo sapiens (human)
3A, B, C, DPROTOPORPHYRIN IX CONTAINING FEnon-polymer616.54Chemie (HEM)
4waterwater18.0182Chemie (HOH)
Sequence modifications
A, C: 1 - 141 (UniProt: P69905)
PDBExternal DatabaseDetails
Met 1Val 1engineered mutation
Ala 92Arg 92engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight61973.0
Non-Polymers*Number of molecules4
Total formula weight2465.9
All*Total formula weight64438.9
*Water molecules are not included.

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PDB entries from 2024-06-12

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