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7XSU

Cardiac sodium channel in complex with LqhIII

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1ASodium channel protein type 5 subunit alpha,G protein/GFP fusion proteinpolymer1838209037.81UniProt (P15389)
UniProt (B7UCZ6)
Pfam (PF00520)
Pfam (PF06512)
Pfam (PF01353)
In PDB
Rattus norvegicus (Norway rat)Sodium channel protein cardiac muscle subunit alpha,Sodium channel protein type V subunit alpha,Voltage-gated sodium channel subunit alpha Nav1.5
2BAlpha-like toxin Lqh3polymer677066.01UniProt (P56678)
Pfam (PF00537)
In PDB
Leiurus quinquestriatus hebraeusLqh III,LqhIII
3A2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.25Chemie (NAG)
4Abeta-D-mannopyranosenon-polymer180.21Chemie (BMA)
5A[(2~{R})-1-[2-azanylethoxy(oxidanyl)phosphoryl]oxy-3-hexadecanoyloxy-propan-2-yl] (~{Z})-octadec-9-enoatenon-polymer718.06Chemie (6OU)
6A(3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-ennon-polymer544.81Chemie (9Z9)
Sequence modifications
A: 1 - 658 (UniProt: P15389)
A: 659 - 1189 (UniProt: P15389)
A: 1190 - 1898 (UniProt: P15389)
PDBExternal DatabaseDetails
Glu 1899-linker
Val 1900-linker
Leu 1901-linker
Phe 1902-linker
Gln 1903-linker
Gly 1904-linker
Pro 1905-linker
Gly 1906-linker
Ser 1907-linker
A: 1908 - 2146 (UniProt: B7UCZ6)
PDBExternal DatabaseDetails
Gly 2147-expression tag
Ser 2148-expression tag
Asp 2149-expression tag
Tyr 2150-expression tag
Lys 2151-expression tag
Asp 2152-expression tag
Asp 2153-expression tag
Asp 2154-expression tag
Asp 2155-expression tag
Lys 2156-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight216103.8
Non-Polymers*Number of molecules13
Total formula weight6139.0
All*Total formula weight222242.7
*Water molecules are not included.

222415

PDB entries from 2024-07-10

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