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9LSW

Crystal structure of the calcium-free mRFP1 with a grafted calcium-binding sequence

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Red fluorescent protein,grafted calcium-binding sequencepolymer27831315.710UniProt (A0A4V4ND72)
UniProt (by SIFTS) (Q9U6Y8)
Discosoma
Sequence modifications
A, B, C, D, E, F, G, H, I, J: 2 - 152 (UniProt: A0A4V4ND72)
PDBExternal DatabaseDetails
Met -36-initiating methionine
Gly -35-expression tag
Gly -34-expression tag
Ser -33-expression tag
His -32-expression tag
His -31-expression tag
His -30-expression tag
His -29-expression tag
His -28-expression tag
His -27-expression tag
Gly -26-expression tag
Met -25-expression tag
Ala -24-expression tag
Ser -23-expression tag
Met -22-expression tag
Thr -21-expression tag
Gly -20-expression tag
Gly -19-expression tag
Gln -18-expression tag
Gln -17-expression tag
Met -16-expression tag
Gly -15-expression tag
Arg -14-expression tag
Asp -13-expression tag
Leu -12-expression tag
Tyr -11-expression tag
Asp -10-expression tag
Asp -9-expression tag
Asp -8-expression tag
Asp -7-expression tag
Lys -6-expression tag
Asp -5-expression tag
Arg -4-expression tag
Trp -3-expression tag
Gly -2-expression tag
Ser -1-expression tag
Glu 0-expression tag
Leu 1-expression tag
Crq 66Gln 66chromophore
Crq 66Tyr 67chromophore
Crq 66Gly 68chromophore
A, B, C, D, E, F, G, H, I, J: 153 - 162 (PDB: 9LSW)
A, B, C, D, E, F, G, H, I, J: 163 - 231 (UniProt: A0A4V4ND72)
PDBExternal DatabaseDetails
Gly 232-expression tag
Gly 233-expression tag
Ser 234-expression tag
Gly 235-expression tag
Gly 236-expression tag
Ser 237-expression tag
Glu 238-expression tag
Asn 239-expression tag
Leu 240-expression tag
Tyr 241-expression tag
Phe 242-expression tag
Gln 243-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains10
Total formula weight313157.4
All*Total formula weight313157.4
*Water molecules are not included.

250835

PDB entries from 2026-03-18

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