7CJ2 image
Deposition Date 2020-07-09
Release Date 2021-07-14
Last Version Date 2024-11-20
Entry Detail
PDB ID:
7CJ2
Keywords:
IMMUNE SYSTEM
Title:
Crystal structure of the Fab antibody complexed with human YKL-40
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.70 Å
R-Value Free:
0.26
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
P 21 21 21
7CJ2 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Chitinase 3-like 1 (Cartilage glycoprotein-39), isoform CRA_a
Chain IDs:C (auth: A), D (auth: B)
Chain Length:362
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:P36222 Pfam ID:PF00704
Polymer Type:polypeptide(L)
Molecule:Fab(Heavy chain)
Chain IDs:A (auth: C), E (auth: K)
Chain Length:222
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Fab(Light chain)
Chain IDs:B (auth: D), F (auth: L)
Chain Length:215
Number of Molecules:2
Biological Source:Homo sapiens
Primary Citation
Crystal structure of the Fab antibody complexed with human YKL-40
To Be Published ? ? ? (?)
Primary Citation of related structures
7CJ2