26AP image
Deposition Date 2026-04-24
Release Date 2026-08-05
Last Version Date 2026-08-05
Entry Detail
PDB ID:
26AP
Keywords:
IMMUNE SYSTEM
Title:
Complex between N-lobe Arc mutant F267/F5Phe and nanobody H11
Biological Source:
Source Organism(s):
Vicugna pacos (Taxon ID: 30538)
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.50 Å
R-Value Free:
0.19
R-Value Work:
0.16
R-Value Observed:
0.16
Space Group:
P 1 21 1
26AP validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Activity-regulated cytoskelet
Gene (Uniprot):ARC
Mutagens:F267(PF5)
Chain IDs:B (auth: A)
Chain Length:81
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q7LC44 Pfam ID:PF21395
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nanobody H11
Chain IDs:A (auth: B)
Chain Length:128
Number of Molecules:1
Biological Source:Vicugna pacos
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
PF5 B PHE modified residue
Ligand Molecules
PEG
Primary Citation
Genetically Encoded Pentafluorophenylalanine Enables Quantitative Probing of Local Protein Malleability by 19F NMR.
J.Am.Chem.Soc. ? ? ? (2026)
DOI: 10.1021/jacs.6c10121
Primary Citation of related structures
26AP
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