4MSF | pdb_00004msf

Crystal structure of the complex of goat lactoperoxidase with 3-hydroxymethyl phenol at 1.98 Angstrom resolution

• PDB DOI: https://doi.org/10.2210/pdb4MSF/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Capra hircus
• Mutation(s): No 


• Deposited: 2013-09-18 Released: 2013-10-23 
• Deposition Author(s): Singh, A., Singh, R.P., Sinha, M., Singh, A.K., Bhushan, A., Kaur, P., Sharma, S., Singh, T.P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.98 Å
• R-Value Free: 
  0.238 (Depositor), 0.241 (DCC) 
• R-Value Work: 
  0.192 (Depositor), 0.201 (DCC) 
• R-Value Observed: 
  0.194 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of the complex of goat lactoperoxidase with 3-hydroxymethyl phenol at 1.98 Angstrom resolution

Singh, A., Singh, R.P., Sinha, M., Singh, A.K., Bhushan, A., Kaur, P., Sharma, S., Singh, T.P.

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: 71.57 kDa 
• Atom Count: 5,414 
• Modeled Residue Count: 595 
• Deposited Residue Count: 595 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lactoperoxidase	A	595	Capra hircus	Mutation(s): 0  EC: 1.11.1.7
UniProt
Find proteins for A0A452E9Y6 (Capra hircus) Explore A0A452E9Y6  Go to UniProtKB:  A0A452E9Y6

Small Molecules

Ligands 8 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
HEM	B [auth A]	PROTOPORPHYRIN IX CONTAINING FE C34 H32 Fe N4 O4 KABFMIBPWCXCRK-RGGAHWMASA-L
NAG	D [auth A], E [auth A], F [auth A], G [auth A]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N
IOD	H [auth A], I [auth A], J [auth A], K [auth A], L [auth A], M [auth A], N [auth A], O [auth A], P [auth A], Q [auth A], R [auth A], S [auth A], T [auth A], U [auth A], V [auth A]	IODIDE ION I XMBWDFGMSWQBCA-UHFFFAOYSA-M
3HY	BA [auth A]	3-(hydroxymethyl)phenol C7 H8 O2 OKVJCVWFVRATSG-UHFFFAOYSA-N
PEG	X [auth A], Y [auth A]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N
EDO	AA [auth A], Z [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N
SCN	W [auth A]	THIOCYANATE ION C N S ZMZDMBWJUHKJPS-UHFFFAOYSA-M
CA	C [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
SEP	A	L-PEPTIDE LINKING	C3 H8 N O6 P		SER

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.98 Å
• R-Value Free:  0.238 (Depositor), 0.241 (DCC) 
• R-Value Work:  0.192 (Depositor), 0.201 (DCC) 
• R-Value Observed: 0.194 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 53.766	α = 90
b = 80.356	β = 102.71
c = 75.76	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
AMoRE	phasing
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-10-23 
Deposition Author(s): Singh, A., Singh, R.P., Sinha, M., Singh, A.K., Bhushan, A., Kaur, P., Sharma, S., Singh, T.P.

Revision History  

• Version 1.0: 2013-10-23
  Type: Initial release
  
• Version 1.1: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Derived calculations, Structure summary
• Version 1.2: 2023-11-08
  Changes: Data collection, Database references, Refinement description, Structure summary
• Version 1.3: 2024-10-30
  Changes: Structure summary