ISDA: 7CJ2

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(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Escherichia coli bl21(de3), Homo sapiens

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

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Macromolecular Entities

Structures with similar UniProt ID

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

Choi, S, Na, J.H, Lee, S.J, Woo, J.R, Kim, D.Y, Lee, W.K.Show

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