7FBQ | pdb_00007fbq

Human CLIC1 in complex with NSC602247

• PDB DOI: https://doi.org/10.2210/pdb7FBQ/pdb

• Classification: OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2021-07-12 Released: 2022-07-13 
• Deposition Author(s): Kuila, S., Sonkar, K.S., Arulandu, A.
• Funding Organization(s): The University Grants Committee, Research Grants Council (RGC), Department of Biotechnology (DBT, India)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 
  0.207 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.183 (Depositor), 0.180 (DCC) 
• R-Value Observed: 
  0.190 (Depositor) 

Starting Model: experimental

Literature

Human CLIC1 in complex with NSC602247

Kuila, S., Sonkar, K.S., Arulandu, A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: light scattering

Macromolecule Content 

• Total Structure Weight: 27.42 kDa 
• Atom Count: 2,128 
• Modeled Residue Count: 234 
• Deposited Residue Count: 243 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chloride intracellular channel protein 1	A	243	Homo sapiens	Mutation(s): 0  Gene Names: CLIC1, G6, NCC27 EC: 1.8 (UniProt), 1.8.5.1 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for O00299 (Homo sapiens) Explore O00299  Go to UniProtKB:  O00299
PHAROS:  O00299 GTEx:  ENSG00000213719

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
N70 (Subject of Investigation/LOI)	B [auth A]	4-[[2-[(4-hydroxyphenyl)amino]-6-methyl-pyrimidin-4-yl]amino]phenol C17 H16 N4 O2 ZGISWAPMFGULSM-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
CSD	A	L-PEPTIDE LINKING	C3 H7 N O4 S		CYS

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free:  0.207 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.183 (Depositor), 0.180 (DCC) 
• R-Value Observed: 0.190 (Depositor) 

Diffraction Data: https://doi.org/10.18430/M37FBQ

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 42.004	α = 90
b = 67.344	β = 90
c = 81.375	γ = 90

Software Package:

Software Name	Purpose
BUSTER	refinement
autoPROC	data processing
PDB_EXTRACT	data extraction
PHASER	phasing
Coot	model building

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-07-13 
Deposition Author(s): Kuila, S., Sonkar, K.S., Arulandu, A.

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Funding Organization	Location	Grant Number
The University Grants Committee, Research Grants Council (RGC)	India	21/06/2015(i)EU-V
Department of Biotechnology (DBT, India)	India	BT/PR28080/BID/7/836/2018
Department of Biotechnology (DBT, India)	India	BT/PR28766/BRB/10/1701/2018

Revision History  

• Version 1.0: 2022-07-13
  Type: Initial release
  
• Version 1.1: 2023-11-29
  Changes: Data collection, Refinement description
• Version 1.2: 2024-10-23
  Changes: Structure summary