ISDA: 4BP2

Deposition Date 1990-09-07

Release Date 1991-10-15

Last Version Date 2024-10-23

Entry Detail

PDB ID:

4BP2

Keywords:

CARBOXYLIC ESTER HYDROLASE ZYMOGEN

Title:

CRYSTALLOGRAPHIC REFINEMENT OF BOVINE PRO-PHOSPHOLIPASE A2 AT 1.6 ANGSTROMS RESOLUTION

Biological Source:

Source Organism(s):

Bos taurus (Taxon ID: 9913)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.60 Å

R-Value Observed:

0.19

Space Group:

P 31 2 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:PHOSPHOLIPASE A2
Gene (Uniprot):PLA2G1B
Chain IDs:A
Chain Length:130
Number of Molecules:1
Biological Source:Bos taurus

UniProt ID:P00593 Pfam ID:PF00068 EC:3.1.1.4

Ligand Molecules

MPD

Primary Citation

Crystallographic refinement of bovine pro-phospholipase A2 at 1.6 A resolution.

Finzel, B.C, Weber, P.C, Ohlendorf, D.H, Salemme, F.R.Show

Acta Crystallogr.,Sect.B 47 814 816 (1991)

PMID: 1793547 DOI: 10.1107/S0108768191004226

Abstact

Bovine pro-phospholipase A2 (Mr = 14,520), trigonal, P3(1)21, a = b = 46.5, c = 102.0 A, one molecule per asymmetric unit, lambda (Cu K alpha) = 1.54 A. The model incorporating 895 protein atoms, two molecules of 2-methyl-2,4-pentanediol, and 60 solvent water molecules, was refined by restrained least squares to a residual R = 0.194 for 14,667 reflections from 5 to 1.6 A resolution.

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Protein

Chemical

Disease

Primary Citation of related structures

Abstact

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