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9IFX

Beta-hairpin macrocyclic peptide in complex with STAT1

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Signal transducer and activator of transcription 1-alpha/betapolymer54563249.71UniProt (P42224)
Pfam (PF01017)
Pfam (PF02864)
Pfam (PF21354)
Pfam (PF00017)
Homo sapiens (human)Transcription factor ISGF-3 components p91/p84
2B
(C)
OPG024 proteinpolymer212345.71UniProt (P17356)
Pfam (PF07020)
Vaccinia virus
3C
(C)
ORTHO-XYLENEnon-polymer106.21Chemie (OXE)
Sequence modifications
A: 132 - 684 (UniProt: P42224)
PDBExternal DatabaseDetails
-His 182deletion
-Glu 183deletion
-Thr 184deletion
-Asn 185deletion
-Gly 186deletion
-Val 187deletion
-Ala 188deletion
-Lys 189deletion
Ala 190Ser 190engineered mutation
Ala 393Glu 393engineered mutation
Ala 394Glu 394engineered mutation
C: 11 - 31 (UniProt: P17356)
PDBExternal DatabaseDetails
Cys 13Ser 13engineered mutation
Cys 28Thr 28engineered mutation
Ala 31Ser 31engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight65595.3
Non-Polymers*Number of molecules1
Total formula weight106.2
All*Total formula weight65701.5
*Water molecules are not included.

250835

PDB entries from 2026-03-18

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