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7NUH

Influenza A/California/07/2009(H1N1) endonuclease with I38T mutation in complex with orientin

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Polymerase acidic protein,Polymerase acidic proteinpolymer18021196.11UniProt (C3W5X6)Influenza A virus (A/California/07/2009(H1N1))RNA-directed RNA polymerase subunit P2,RNA-directed RNA polymerase subunit P2
2B, C
(A)
MANGANESE (II) IONnon-polymer54.92Chemie (MN)
PubChem (27854)
3D
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
PubChem (888)
4E, F
(A)
DI(HYDROXYETHYL)ETHERnon-polymer106.12Chemie (PEG)
PubChem (8117)
5G, H, I, J
(A)
1,2-ETHANEDIOLnon-polymer62.14Chemie (EDO)
6K
(A)
Orientinnon-polymer448.41Chemie (USE)
PubChem (23757180)
PubChem (177641942)
PubChem (26183518)
PubChem (44257907)
PubChem (38348067)
PubChem (44257946)
PubChem (92244165)
PubChem (5281675)
PubChem (133554336)
PubChem (92244163)
PubChem (92244164)
PubChem (92244166)
PubChem (122173253)
PubChem (5320307)
PubChem (5382105)
PubChem (11968814)
PubChem (12004585)
PubChem (12313763)
PubChem (133602824)
PubChem (134758340)
PubChem (154497137)
PubChem (155111864)
PubChem (162951153)
PubChem (162951154)
PubChem (162951155)
PubChem (162951156)
7L
(A)
waterwater18.0192Chemie (HOH)
Sequence modifications
A: 1 - null (UniProt: C3W5X6)
PDBExternal DatabaseDetails
Ser -2-expression tag
Gly -1-expression tag
Ser 0-expression tag
Thr 38Ile 38engineered mutation
-Phe 51deletion
-His 52deletion
-Phe 53deletion
-Ile 54deletion
-Asp 55deletion
-Glu 56deletion
-Arg 57deletion
-Gly 58deletion
-Glu 59deletion
-Ser 60deletion
-Ile 61deletion
-Ile 62deletion
-Val 63deletion
-Glu 64deletion
-Ser 65deletion
-Gly 66deletion
-Asp 67deletion
-Pro 68deletion
-Asn 69deletion
-Ala 70deletion
-Leu 71deletion
-Leu 72deletion
Gly 51-linker
Gly 52-linker
Ser 53-linker
A: 73 - 196 (UniProt: C3W5X6)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight21196.1
Non-Polymers*Number of molecules10
Total formula weight1043.1
All*Total formula weight22239.2
*Water molecules are not included.

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PDB entries from 2026-05-20

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