9F2F | pdb_00009f2f

Carbonic anhydrase II variant with bound iron complex in space group R3 (ArPase)

PDB DOI: https://doi.org/10.2210/pdb9F2F/pdb

Classification: OXIDOREDUCTASE
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2024-04-23 Released: 2025-03-05
Deposition Author(s): Jakob, R.P., Ward, T.R.
Funding Organization(s): Swiss National Science Foundation

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.52 Å
R-Value Free:
0.167 (Depositor), 0.169 (DCC)
R-Value Work:
0.146 (Depositor), 0.151 (DCC)
R-Value Observed:
0.148 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Directed Evolution of an Artificial Hydroxylase Based on a Thermostable Human Carbonic Anhydrase Protein

Morita, I., Faraone, A., Salvisberg, E., Zhang, K., Jakob, R.P., Maier, T., Ward, T.R.

(2024) ACS Catal 14: 17171-17179

DOI: https://doi.org/10.1021/acscatal.4c04163

Macromolecule Content

Total Structure Weight: 121.29 kDa
Atom Count: 10,256
Modeled Residue Count: 1,036
Deposited Residue Count: 1,040
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Carbonic anhydrase 2	A, B, C, D	260	Homo sapiens	Mutation(s): 0 Gene Names: CA2 EC: 4.2.1.1 (PDB Primary Data), 4.2.1.69 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for P00918 (Homo sapiens) Explore P00918 Go to UniProtKB: P00918
PHAROS: P00918 GTEx: ENSG00000104267
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P00918
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
A1H9O (Subject of Investigation/LOI) Query on A1H9O Download:Ideal Coordinates CCD File SDF format, chain BA [auth D] SDF format, chain E [auth A] SDF format, chain L [auth B] SDF format, chain T [auth C] MOL2 format, chain BA [auth D] MOL2 format, chain E [auth A] MOL2 format, chain L [auth B] MOL2 format, chain T [auth C] mmCIF format, chain BA [auth D] mmCIF format, chain E [auth A] mmCIF format, chain L [auth B] mmCIF format, chain T [auth C]	BA [auth D], E [auth A], L [auth B], T [auth C]	4,4,7,10,10-pentamethyl-3,6,8,11-tetrakis(oxidanylidene)-N-[2-(4-sulfamoylphenyl)ethyl]-2,5,7,9,12-pentazabicyclo[11.4.0]heptadeca-1(13),14,16-triene-15-carboxamide containing iron C₂₆ H₂₉ Fe N₇ O₇ S FCEFGHWAAWIBFW-UHFFFAOYSA-J		Interactions Focus chain BA [auth D] Focus chain E [auth A] Focus chain L [auth B] Focus chain T [auth C] Interactions & Density Focus chain BA [auth D] Focus chain E [auth A] Focus chain L [auth B] Focus chain T [auth C]
ZN Query on ZN Download:Ideal Coordinates CCD File SDF format, chain FA [auth D] SDF format, chain K [auth A] SDF format, chain Q [auth B] SDF format, chain R [auth B] SDF format, chain U [auth C] SDF format, chain S [auth B] SDF format, chain M [auth B] SDF format, chain J [auth A] SDF format, chain I [auth A] SDF format, chain GA [auth D] SDF format, chain F [auth A] SDF format, chain EA [auth D] SDF format, chain CA [auth D] SDF format, chain AA [auth C] MOL2 format, chain FA [auth D] MOL2 format, chain K [auth A] MOL2 format, chain Q [auth B] MOL2 format, chain R [auth B] MOL2 format, chain U [auth C] MOL2 format, chain S [auth B] MOL2 format, chain M [auth B] MOL2 format, chain J [auth A] MOL2 format, chain I [auth A] MOL2 format, chain GA [auth D] MOL2 format, chain F [auth A] MOL2 format, chain EA [auth D] MOL2 format, chain CA [auth D] MOL2 format, chain AA [auth C] mmCIF format, chain FA [auth D] mmCIF format, chain K [auth A] mmCIF format, chain Q [auth B] mmCIF format, chain R [auth B] mmCIF format, chain U [auth C] mmCIF format, chain S [auth B] mmCIF format, chain M [auth B] mmCIF format, chain J [auth A] mmCIF format, chain I [auth A] mmCIF format, chain GA [auth D] mmCIF format, chain F [auth A] mmCIF format, chain EA [auth D] mmCIF format, chain CA [auth D] mmCIF format, chain AA [auth C]	AA [auth C] CA [auth D] EA [auth D] F [auth A] FA [auth D] AA [auth C], CA [auth D], EA [auth D], F [auth A], FA [auth D], GA [auth D], I [auth A], J [auth A], K [auth A], M [auth B], Q [auth B], R [auth B], S [auth B], U [auth C]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain AA [auth C] Focus chain CA [auth D] Focus chain EA [auth D] Focus chain F [auth A] Focus chain FA [auth D] Focus chain GA [auth D] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain M [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain U [auth C] Interactions & Density Focus chain AA [auth C] Focus chain CA [auth D] Focus chain EA [auth D] Focus chain F [auth A] Focus chain FA [auth D] Focus chain GA [auth D] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain M [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain U [auth C]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain O [auth B] SDF format, chain W [auth C] SDF format, chain Z [auth C] SDF format, chain Y [auth C] SDF format, chain X [auth C] SDF format, chain V [auth C] SDF format, chain P [auth B] SDF format, chain N [auth B] SDF format, chain H [auth A] SDF format, chain DA [auth D] MOL2 format, chain G [auth A] MOL2 format, chain O [auth B] MOL2 format, chain W [auth C] MOL2 format, chain Z [auth C] MOL2 format, chain Y [auth C] MOL2 format, chain X [auth C] MOL2 format, chain V [auth C] MOL2 format, chain P [auth B] MOL2 format, chain N [auth B] MOL2 format, chain H [auth A] MOL2 format, chain DA [auth D] mmCIF format, chain G [auth A] mmCIF format, chain O [auth B] mmCIF format, chain W [auth C] mmCIF format, chain Z [auth C] mmCIF format, chain Y [auth C] mmCIF format, chain X [auth C] mmCIF format, chain V [auth C] mmCIF format, chain P [auth B] mmCIF format, chain N [auth B] mmCIF format, chain H [auth A] mmCIF format, chain DA [auth D]	DA [auth D] G [auth A] H [auth A] N [auth B] O [auth B] DA [auth D], G [auth A], H [auth A], N [auth B], O [auth B], P [auth B], V [auth C], W [auth C], X [auth C], Y [auth C], Z [auth C]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain DA [auth D] Focus chain G [auth A] Focus chain H [auth A] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain V [auth C] Focus chain W [auth C] Focus chain X [auth C] Focus chain Y [auth C] Focus chain Z [auth C] Interactions & Density Focus chain DA [auth D] Focus chain G [auth A] Focus chain H [auth A] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain V [auth C] Focus chain W [auth C] Focus chain X [auth C] Focus chain Y [auth C] Focus chain Z [auth C]