ISDA: 1ZMJ

Deposition Date 2005-05-10

Release Date 2006-05-09

Last Version Date 2024-12-25

Entry Detail

PDB ID:

1ZMJ

Keywords:

HYDROLASE

Title:

Crystal Structure of the Catalytic Domain of Factor XI in complex with 4-(guanidinomethyl)-phenylboronic acid

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Pichia pastoris

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.00 Å

R-Value Free:

0.22

R-Value Work:

0.20

Space Group:

I 2 3

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Coagulation factor XI
Gene (Uniprot):F11
Mutagens:S452A, T493A, K455A, C500S
Chain IDs:A
Chain Length:238
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P03951 Pfam ID:PF00089 EC:3.4.21.27

Ligand Molecules

HDB

SO4

TRS

Primary Citation

Synthesis and in vitro biological evaluation of aryl boronic acids as potential inhibitors of factor XIa.

Lazarova, T.I, Jin, L, Rynkiewicz, M, Gorga, J.C, Bibbins, F, Meyers, H.V, Babine, R, Strickler, J.Show

Bioorg.Med.Chem.Lett. 16 5022 5027 (2006)

PMID: 16876411 DOI: 10.1016/j.bmcl.2006.07.043

Abstact

A series of functionalized aryl boronic acids were synthesized and evaluated as potential inhibitors of factor XIa. Crystal structures of the protein-inhibitor complexes led to the design and synthesis of second generation compounds showing single digit micromolar inhibition against FXIa and selectivity against thrombin, trypsin, and FXa.

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Protein

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Disease

Primary Citation of related structures

Abstact

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