ISDA: 10KZ

Deposition Date 2026-01-26

Release Date 2026-03-11

Last Version Date 2026-03-11

Entry Detail

PDB ID:

10KZ

Keywords:

HYDROLASE/INHIBITOR

Title:

N-Alkyl & N-Aryl Aminopyrazole Spirocarbamates: A Two-Pronged Lead Optimization Strategy to Identify Orally Bioavailable Plasma Kallikrein Inhibitors

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Trichoplusia ni

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.78 Å

R-Value Free:

0.19

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Plasma kallikrein
Gene (Uniprot):KLKB1
Chain IDs:A
Chain Length:307
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P03952 Pfam ID:PF00089 EC:3.4.21.34

Ligand Molecules

A1C6O

Primary Citation

N-Alkyl and N-Aryl Aminopyrazole Spirocarbamates: A Two-Pronged Lead Optimization Strategy to Identify Orally Bioavailable Plasma Kallikrein Inhibitors

Merchant, R.R, Chernyak, N, Lopez, J.A, Sharp, P.P, Mandal, M, He, J, Hruza, A, Rearden, P, Tatosian, D.A, Esmay, J, Yang, S, Cheng, A.C, Ellsworth, K, Ogawa, A, Piou, T, Fier, P, Hicks, J, Sinz, C, Ogawa, A.K.Show

Acs Med.Chem.Lett. ? ? ? (2026)

DOI: 10.1021/acsmedchemlett.6c00066

Primary Citation of related structures

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