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4AY1

Human YKL-39 is a pseudo-chitinase with retained chitooligosaccharide binding properties

Resources
File formatFile name (file size)
PDBx/mmCIF4ay1.cif.gz Display(1.68 MB)
4ay1.cif
PDBx/mmJSONall4ay1.json.gz Display (Tree)(1.04 MB)
4ay1.json
no-atom4ay1-noatom.json.gz Display (Header)(29.68 KB)
4ay1-noatom.json
add only4ay1-plus.json.gz Display(1.16 KB)
4ay1-plus.json
PDBMLall4ay1.xml.gz Display(2.35 MB)
4ay1.xml
no-atom4ay1-noatom.xml.gz Display(126.30 KB)
4ay1-noatom.xml
ext-atom4ay1-extatom.xml.gz Display(831.39 KB)
4ay1-extatom.xml
pdb_nextgenallpdb_00004ay1_xyz-enrich.cif.gz Display(1.80 MB)
pdb_00004ay1_xyz-enrich.cif
no-atompdb_00004ay1_xyz-no-atom-enrich.xml.gz Display(274.56 KB)
pdb_00004ay1_xyz-no-atom-enrich.xml
ng-only4ay1-plus.json.gz Display(13.13 KB)
4ay1-plus.json
PDBpdb4ay1.ent.gz Display(1.42 MB)
pdb4ay1.ent
RDF4ay1.rdf.gz Visualize(350.32 KB)
4ay1.rdf
Structure factorsr4ay1sf.ent.gz Display(5.67 MB)
r4ay1sf.ent
Biological unit (mmCIF format)4ay1-assembly1.cif.gz Display(153.42 KB)
4ay1-assembly1.cif (A)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly2.cif.gz Display(151.76 KB)
4ay1-assembly2.cif (B)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly3.cif.gz Display(152.94 KB)
4ay1-assembly3.cif (C)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly4.cif.gz Display(153.00 KB)
4ay1-assembly4.cif (D)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly5.cif.gz Display(153.91 KB)
4ay1-assembly5.cif (E)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly6.cif.gz Display(152.49 KB)
4ay1-assembly6.cif (F)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly7.cif.gz Display(152.35 KB)
4ay1-assembly7.cif (G)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly8.cif.gz Display(151.85 KB)
4ay1-assembly8.cif (H)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly9.cif.gz Display(152.83 KB)
4ay1-assembly9.cif (I)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly10.cif.gz Display(152.62 KB)
4ay1-assembly10.cif (J)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly11.cif.gz Display(151.26 KB)
4ay1-assembly11.cif (K)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1-assembly12.cif.gz Display(152.90 KB)
4ay1-assembly12.cif (L)

*author and software defined assembly, 1 molecule(s) (monomeric)

Biological unit (PDB format)4ay1.pdb1.gz Display(130.59 KB)
4ay1.pdb1 (A)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb2.gz Display(129.26 KB)
4ay1.pdb2 (B)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb3.gz Display(130.33 KB)
4ay1.pdb3 (C)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb4.gz Display(130.70 KB)
4ay1.pdb4 (D)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb5.gz Display(130.23 KB)
4ay1.pdb5 (E)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb6.gz Display(129.47 KB)
4ay1.pdb6 (F)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb7.gz Display(129.93 KB)
4ay1.pdb7 (G)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb8.gz Display(128.69 KB)
4ay1.pdb8 (H)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb9.gz Display(130.31 KB)
4ay1.pdb9 (I)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb10.gz Display(130.32 KB)
4ay1.pdb10 (J)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb11.gz Display(130.43 KB)
4ay1.pdb11 (K)

*author and software defined assembly, 1 molecule(s) (monomeric)

4ay1.pdb12.gz Display(130.21 KB)
4ay1.pdb12 (L)

*author and software defined assembly, 1 molecule(s) (monomeric)

Validation reportsPDF4ay1_validation.pdf.gz Display(4.38 MB)
4ay1_validation.pdf
PDF-full4ay1_full_validation.pdf.gz Display(4.44 MB)
4ay1_full_validation.pdf
mmCIF4ay1_validation.cif.gz Display(255.96 KB)
4ay1_validation.cif
XML4ay1_validation.xml.gz Display(192.41 KB)
4ay1_validation.xml
PNG4ay1_multipercentile_validation.png.gz Display(164.15 KB)
4ay1_multipercentile_validation.png
SVG4ay1_multipercentile_validation.svg.gz Display(976.00 B)
4ay1_multipercentile_validation.svg
EDMap2fo-fc (PDBx/mmCIF)4ay1_validation_2fo-fc_map_coef.cif.gz Display(5.61 MB)
4ay1_validation_2fo-fc_map_coef.cif
fo-fc (PDBx/mmCIF)4ay1_validation_fo-fc_map_coef.cif.gz Display(5.59 MB)
4ay1_validation_fo-fc_map_coef.cif
2fo-fc (MTZ)4ay1_validation_2fo-fc_map_coef.mtz Visualize(8.76 MB)
fo-fc (MTZ)4ay1_validation_fo-fc_map_coef.mtz Visualize(8.76 MB)

246704

PDB entries from 2025-12-24

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