Protein profile

PA0386

coproporphyrinogen III oxidase

Genome: NC_002516.2

Gene: PA0386 Structure source: AlphaFold UniProt Q9I6A9
Amino acids 384
Annotations 7
Features 22
PDB binders 0
Druggability 0.581

Overview

Basic information about this protein and its source genome.

Accession
PA0386
Gene
PA0386
Status
annotated
Amino acids
384
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
36.842
Human E-value
5.800000000000001e-56
Gut microbiome off-target
hit
Essential (DEG)
N
Localization
Cytoplasmic

Selected Druggability evidence

Selected Druggability is the FPocket score chosen for ranking using the curated structure priority. The 3D viewer may show a different loaded structure, so its visible pockets can differ.

FPocket 0.581
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

7 GO

Gene Ontology (GO)

7
  • GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
  • GO:0051539 Binding to a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.
  • GO:0004109 Catalysis of the reaction: coproporphyrinogen III + 2 H+ + O2 = 2 CO2 + 2 H2O + protoporphyrinogen IX.
  • GO:0046872 Binding to a metal ion.
  • GO:0006779 The chemical reactions and pathways resulting in the formation of any member of a large group of derivatives or analogs of porphyrin. Porphyrin consists of a ring of four pyrrole nuclei linked each to the next at their alpha positions through a methine group.
  • GO:0003824 Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
  • GO:0051536 Binding to an iron-sulfur cluster, a combination of iron and sulfur atoms.

Sequence Features

Domain/signature hits from InterPro and related databases.

22 records
Show feature table
Start End DB Term Name
6 242 ProSiteProfiles PS51918 Radical SAM core domain profile.
6 242 InterPro IPR007197 Radical SAM
11 227 SMART SM00729 MiaB
11 227 InterPro IPR006638 Elp3/MiaA/NifB-like, radical SAM core domain
10 383 SUPERFAMILY SSF102114 Radical SAM enzymes
13 346 NCBIfam TIGR00539 radical SAM family heme chaperone HemW
13 346 InterPro IPR004559 Heme chaperone HemW-like
16 183 Pfam PF04055 Radical SAM superfamily
16 183 InterPro IPR007197 Radical SAM
20 222 CDD cd01335 Radical_SAM
21 252 SFLD SFLDG01082 B12-binding domain containing
7 383 SFLD SFLDF00288 HemN-like, clustered with nucleoside-triphosphate RdgB
7 383 SFLD SFLDS00029 Radical SAM
7 383 InterPro IPR007197 Radical SAM
10 383 PANTHER PTHR13932 COPROPORPHYRINIGEN III OXIDASE
10 383 InterPro IPR034505 Anaerobic coproporphyrinogen-III oxidase
11 383 SFLD SFLDF00562 HemN-like, clustered with heat shock genes
11 383 InterPro IPR004559 Heme chaperone HemW-like
14 223 Gene3D G3DSA:3.20.20.70 Aldolase class I
14 223 InterPro IPR013785 Aldolase-type TIM barrel
309 373 Pfam PF06969 HemN C-terminal domain
309 373 InterPro IPR010723 HemN, C-terminal

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

3D visualization script Full viewer

Loading 3D structure...

Legend High Medium Low

Structural evidence

0 + 1

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA0386
AlphaFold full sequence Viewing
Pocket details FPocket · P2Rank — toggle visibility and zoom from here, or open full viewer

Pockets (FPOCKET)

Showing top-ranked FPocket candidates by druggability. Druggability is color-coded: high (0.7 or higher), medium (0.4 to 0.69), low (below 0.4).

FPOCKET Sticks Spheres Surfaces Druggability Labels Zoom Positions
1 0.581