ISDA: 2J9A

Deposition Date 2006-11-06

Release Date 2006-12-06

Last Version Date 2024-11-06

Entry Detail

PDB ID:

2J9A

Keywords:

HYDROLASE/INHIBITOR

Title:

blLAP in Complex with Microginin FR1

Biological Source:

Source Organism(s):

BOS TAURUS (Taxon ID: 9913)
MICROCYSTIS SP. (Taxon ID: 1127)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.73 Å

R-Value Free:

0.17

R-Value Work:

0.14

R-Value Observed:

0.14

Space Group:

P 63 2 2

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CYTOSOL AMINOPEPTIDASE
Gene (Uniprot):LAP3
Chain IDs:A
Chain Length:487
Number of Molecules:1
Biological Source:BOS TAURUS

UniProt ID:P00727 Pfam ID:PF02789, PF00883 EC:3.4.11.1

Polymer Type:polypeptide(L)
Molecule:MICROGININ FR1
Chain IDs:B (auth: D)
Chain Length:4
Number of Molecules:1
Biological Source:MICROCYSTIS SP.

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
MLE	B	LEU	N-METHYLLEUCINE

Ligand Molecules

AHY

DMS

MPD

Peptide-like Molecules

PRD_000705

Primary Citation

Binding Structure of the Leucine Aminopeptidase Inhibitor Microginin Fr1.

Kraft, M, Schleberger, C, Weckesser, J, Schulz, G.E.Show

FEBS Lett. 580 6943 ? (2006)

PMID: 17157838 DOI: 10.1016/J.FEBSLET.2006.11.060

Abstact

Natural bioactive compounds are of general interest for pharmaceutical research because they may serve as leads in drug development campaigns. Among them, microginins are linear peptides known to inhibit various exopeptidases. The crystal structure of microginin FR1 from Microcystis sp. bound to bovine lens leucine aminopeptidase was established at 1.73 Angstrom resolution. The observed binding structure could be beneficial for the design of potent aminopeptidase inhibitors.

Legend

Protein

Chemical

Disease

Primary Citation of related structures

Abstact

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