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3LES

2F5 Epitope scaffold ES2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, BRNA polymerase sigma factorpolymer17920209.32UniProt (Q9EZJ8)
Pfam (PF00140)
Pfam (PF04542)
In PDB
Thermus aquaticus
2A, BSULFATE IONnon-polymer96.14Chemie (SO4)
3waterwater18.028Chemie (HOH)
Sequence modifications
A, B: 93 - 271 (UniProt: Q9EZJ8)
PDBExternal DatabaseDetails
Glu 105Gln 105engineered mutation
Leu 107Pro 107engineered mutation
Glu 108Leu 108engineered mutation
Asp 110Thr 110engineered mutation
Lys 111Leu 111engineered mutation
Trp 112Glu 112engineered mutation
Ala 113Glu 113engineered mutation
Leu 115Ile 115engineered mutation
Gly 116Asp 116engineered mutation
Ala 117Leu 117engineered mutation
Ala 119Arg 119engineered mutation
Ala 155Arg 155engineered mutation
Gly 247Arg 247engineered mutation
Ala 249Lys 249engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight40418.6
Non-Polymers*Number of molecules4
Total formula weight384.3
All*Total formula weight40802.9
*Water molecules are not included.

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PDB entries from 2024-03-27

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