7SUA | pdb_00007sua

Crystal Structure of the Hypothetical Protein (ACX60_00475) from Acinetobacter baumannii

• PDB DOI: https://doi.org/10.2210/pdb7SUA/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Acinetobacter baumannii
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2021-11-16 Released: 2022-11-30 
• Deposition Author(s): Minasov, G., Shuvalova, L., Dubrovska, I., Kiryukhina, O., Satchell, K.J.F., Center for Structural Biology of Infectious Diseases (CSBID)
• Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.65 Å
• R-Value Free: 
  0.208 (Depositor), 0.206 (DCC) 
• R-Value Work: 
  0.176 (Depositor), 0.176 (DCC) 
• R-Value Observed: 
  0.177 (Depositor) 

Literature

Crystal Structure of the Hypothetical Protein (ACX60_00475) from Acinetobacter baumannii

Minasov, G., Shuvalova, L., Dubrovska, I., Kiryukhina, O., Satchell, K.J.F., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 32.01 kDa 
• Atom Count: 1,926 
• Modeled Residue Count: 195 
• Deposited Residue Count: 281 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
DUF4175 domain-containing protein	A	281	Acinetobacter baumannii	Mutation(s): 0  Gene Names:  C2U32_13765, C5H40_02315, CPI82_04650, CTZ19_00475, D8O08_001740, DLI71_12185, DLI72_04775, E1A87_06460, E2535_11650, E2539_19140, EA706_08735, EA720_011135, EA722_13985, EKS29_19110, EP550_00510, EP560_17500, F2P40_11735, F4T85_08810, F4T91_09080, FE003_00465, FJU36_16290, FJU42_18320, FR761_00435, GSE42_19580, H0529_16845, HBK86_17525, IMO23_17555
UniProt
Find proteins for A0A237U7Y1 (Acinetobacter baumannii) Explore A0A237U7Y1  Go to UniProtKB:  A0A237U7Y1

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PEG	B [auth A]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N
EDO	C [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.65 Å
• R-Value Free:  0.208 (Depositor), 0.206 (DCC) 
• R-Value Work:  0.176 (Depositor), 0.176 (DCC) 
• R-Value Observed: 0.177 (Depositor) 

Diffraction Data: https://doi.org/10.18430/M37SUA

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 50.755	α = 90
b = 59.784	β = 90
c = 75.625	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2022-11-30 
Deposition Author(s): Minasov, G., Shuvalova, L., Dubrovska, I., Kiryukhina, O., Satchell, K.J.F., Center for Structural Biology of Infectious Diseases (CSBID)

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	--

Revision History  

• Version 1.0: 2022-11-30
  Type: Initial release
  
• Version 1.1: 2023-02-01
  Changes: Other, Structure summary
• Version 1.2: 2024-11-20
  Changes: Data collection, Structure summary
• Version 2.0: 2026-03-04
  Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Structure summary