9V6Z | pdb_00009v6z

Crystal structure of Isoform Chitin Binding Protein from Iberis umbellata L.

PDB DOI: https://doi.org/10.2210/pdb9V6Z/pdb

Classification: PLANT PROTEIN
Organism(s): Iberis umbellata
Mutation(s): No

Deposited: 2025-05-27 Released: 2025-06-11
Deposition Author(s): Saeed, A., Betzel, C., Brognaro, H., Rajaiah Prabhu, P., Alves Franca, B., Mehmood, S., Khaliq, B., Ishaq, U., Akrem, A.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.44 Å
R-Value Free:
0.219 (Depositor), 0.227 (DCC)
R-Value Work:
0.190 (Depositor)
R-Value Observed:
0.191 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of Isoform Chitin Binding Protein from Iberis umbellata L.

Saeed, A., Betzel, C., Brognaro, H., Rajaiah Prabhu, P., Alves Franca, B., Mehmood, S., Khaliq, B., Ishaq, U., Akrem, A.

To be published.

Macromolecule Content

Total Structure Weight: 12.29 kDa
Atom Count: 897
Modeled Residue Count: 109
Deposited Residue Count: 109
Unique protein chains: 2

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chitin Binding Protein III	A	35	Iberis umbellata	Mutation(s): 0
UniProt
Find proteins for A0AC62AER7 (Iberis umbellata) Explore A0AC62AER7 Go to UniProtKB: A0AC62AER7
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0AC62AER7
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

| 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Chitin Binding Protein III	B	74	Iberis umbellata	Mutation(s): 0
UniProt
Find proteins for A0AC62AER8 (Iberis umbellata) Explore A0AC62AER8 Go to UniProtKB: A0AC62AER8
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0AC62AER8
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 (Subject of Investigation/LOI) Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain J [auth B] SDF format, chain C [auth A] MOL2 format, chain J [auth B] MOL2 format, chain C [auth A] mmCIF format, chain J [auth B] mmCIF format, chain C [auth A]	C [auth A], J [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain C [auth A] Focus chain J [auth B] Interactions & Density Focus chain C [auth A] Focus chain J [auth B]
NO3 (Subject of Investigation/LOI) Query on NO3 Download:Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A] mmCIF format, chain F [auth A]	F [auth A]	NITRATE ION N O₃ NHNBFGGVMKEFGY-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]
ACT (Subject of Investigation/LOI) Query on ACT Download:Ideal Coordinates CCD File SDF format, chain M [auth B] SDF format, chain L [auth B] MOL2 format, chain M [auth B] MOL2 format, chain L [auth B] mmCIF format, chain M [auth B] mmCIF format, chain L [auth B]	L [auth B], M [auth B]	ACETATE ION C₂ H₃ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-M		Interactions Focus chain L [auth B] Focus chain M [auth B] Interactions & Density Focus chain L [auth B] Focus chain M [auth B]
CL (Subject of Investigation/LOI) Query on CL Download:Ideal Coordinates CCD File SDF format, chain I [auth B] SDF format, chain H [auth B] SDF format, chain G [auth B] MOL2 format, chain I [auth B] MOL2 format, chain H [auth B] MOL2 format, chain G [auth B] mmCIF format, chain I [auth B] mmCIF format, chain H [auth B] mmCIF format, chain G [auth B]	G [auth B], H [auth B], I [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Interactions & Density Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B]
NA (Subject of Investigation/LOI) Query on NA Download:Ideal Coordinates CCD File SDF format, chain K [auth B] SDF format, chain E [auth A] SDF format, chain D [auth A] MOL2 format, chain K [auth B] MOL2 format, chain E [auth A] MOL2 format, chain D [auth A] mmCIF format, chain K [auth B] mmCIF format, chain E [auth A] mmCIF format, chain D [auth A]	D [auth A], E [auth A], K [auth B]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain K [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain K [auth B]