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6XQO

Structure of the human MICU1-MICU2 heterodimer, calcium bound, in association with a lipid nanodisc

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1ICalcium uptake protein 1, mitochondrialpolymer39445422.91UniProt (Q9BPX6)
Pfam (PF13202)
In PDB
Homo sapiens (Human)Atopy-related autoantigen CALC,ara CALC,Calcium-binding atopy-related autoantigen 1, MICU1
2JCalcium uptake protein 2, mitochondrialpolymer38344980.61UniProt (Q8IYU8)
In PDB
Homo sapiens (Human)EF-hand domain-containing family member A1, MICU2
3I, JCALCIUM IONnon-polymer40.14Chemie (CA)
Sequence modifications
I: 94 - 476 (UniProt: Q9BPX6)
PDBExternal DatabaseDetails
Gly 86-expression tag
Pro 87-expression tag
Thr 88-expression tag
Ala 89-expression tag
Ala 90-expression tag
Ala 91-expression tag
Leu 92-expression tag
Glu 93-expression tag
Ser 477-expression tag
Asn 478-expression tag
Trp 479-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight90403.5
Non-Polymers*Number of molecules4
Total formula weight160.3
All*Total formula weight90563.8
*Water molecules are not included.

224201

PDB entries from 2024-08-28

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