Protein profile

PA2585

excinuclease ABC subunit C

Genome: NC_002516.2

Gene: PA2585 uvrC Structure source: AlphaFold UniProt Q9I0Q1
Amino acids 608
Annotations 9
Features 41
PDB binders 0
Druggability 0.299

Overview

Basic information about this protein and its source genome.

Accession
PA2585
Gene
PA2585 uvrC
Status
annotated
Amino acids
608
Structure source
AlphaFold
GO
GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. GO:0009380 Any of the protein complexes formed by the UvrABC excinuclease system, which carries out nucleotide excision repair. Three different complexes are formed by the 3 proteins as they proceed through the excision repair process. First a complex consisting of two A subunits and two B subunits bind DNA and unwind it around the damaged site. Then, the A subunits disassociate leaving behind a stable complex between B subunits and DNA. Now, subunit C binds to this B+DNA complex and causes subunit B to nick the DNA on one side of the complex while subunit C nicks the DNA on the other side of the complex. DNA polymerase I and DNA ligase can then repair the resulting gap. GO:0003677 Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid). GO:0009381 Catalysis of the hydrolysis of ester linkages within deoxyribonucleic acid at sites flanking regions of damaged DNA to which the Uvr ABC excinuclease complexes bind. GO:0006974 Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism. GO:0006289 A DNA repair process in which a small region of the strand surrounding the damage is removed from the DNA helix as an oligonucleotide. The small gap left in the DNA helix is filled in by the sequential action of DNA polymerase and DNA ligase. Nucleotide excision repair recognizes a wide range of substrates, including damage caused by UV irradiation (pyrimidine dimers and 6-4 photoproducts) and chemicals (intrastrand cross-links and bulky adducts).

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
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 0.299
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

9 GO

Gene Ontology (GO)

9
  • GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
  • GO:0009380 Any of the protein complexes formed by the UvrABC excinuclease system, which carries out nucleotide excision repair. Three different complexes are formed by the 3 proteins as they proceed through the excision repair process. First a complex consisting of two A subunits and two B subunits bind DNA and unwind it around the damaged site. Then, the A subunits disassociate leaving behind a stable complex between B subunits and DNA. Now, subunit C binds to this B+DNA complex and causes subunit B to nick the DNA on one side of the complex while subunit C nicks the DNA on the other side of the complex. DNA polymerase I and DNA ligase can then repair the resulting gap.
  • GO:0003677 Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
  • GO:0009381 Catalysis of the hydrolysis of ester linkages within deoxyribonucleic acid at sites flanking regions of damaged DNA to which the Uvr ABC excinuclease complexes bind.
  • GO:0006974 Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
  • GO:0006289 A DNA repair process in which a small region of the strand surrounding the damage is removed from the DNA helix as an oligonucleotide. The small gap left in the DNA helix is filled in by the sequential action of DNA polymerase and DNA ligase. Nucleotide excision repair recognizes a wide range of substrates, including damage caused by UV irradiation (pyrimidine dimers and 6-4 photoproducts) and chemicals (intrastrand cross-links and bulky adducts).
  • GO:0009432 An error-prone process for repairing damaged microbial DNA.
  • GO:0006281 The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway.
  • GO:0005515 Binding to a protein.

Sequence Features

Domain/signature hits from InterPro and related databases.

41 records
Show feature table
Start End DB Term Name
377 546 Gene3D G3DSA:3.30.420.340 UvrC, RNAse H endonuclease domain
377 546 InterPro IPR038476 UvrC, RNAse H endonuclease domain superfamily
16 94 CDD cd10434 GIY-YIG_UvrC_Cho
16 94 InterPro IPR047296 UvrC/Cho-like, GIY-YIG domain
16 94 ProSiteProfiles PS50164 GIY-YIG domain profile.
16 94 InterPro IPR000305 GIY-YIG endonuclease
190 243 SUPERFAMILY SSF46600 C-terminal UvrC-binding domain of UvrB
190 243 InterPro IPR036876 UVR domain superfamily
547 606 Gene3D G3DSA:1.10.150.20 -
518 606 SUPERFAMILY SSF47781 RuvA domain 2-like
518 606 InterPro IPR010994 RuvA domain 2-like
6 102 Gene3D G3DSA:3.40.1440.10 -
6 102 InterPro IPR035901 GIY-YIG endonuclease superfamily
4 604 Hamap MF_00203 UvrABC system protein C [uvrC].
4 604 InterPro IPR004791 UvrABC system, subunit C
553 572 SMART SM00278 HhH1_4
553 572 InterPro IPR003583 Helix-hairpin-helix DNA-binding motif, class 1
585 604 SMART SM00278 HhH1_4
585 604 InterPro IPR003583 Helix-hairpin-helix DNA-binding motif, class 1
5 604 PANTHER PTHR30562 UVRC/OXIDOREDUCTASE
204 239 ProSiteProfiles PS50151 UVR domain profile.
204 239 InterPro IPR001943 UVR domain
10 586 NCBIfam TIGR00194 excinuclease ABC subunit UvrC
10 586 InterPro IPR004791 UvrABC system, subunit C
16 100 SUPERFAMILY SSF82771 GIY-YIG endonuclease
16 100 InterPro IPR035901 GIY-YIG endonuclease superfamily
254 480 ProSiteProfiles PS50165 UvrC family, homology region profile.
254 480 InterPro IPR001162 UvrC, RNAse H endonuclease domain
555 603 Pfam PF14520 Helix-hairpin-helix domain
384 539 Pfam PF08459 UvrC RNAse H endonuclease domain
384 539 InterPro IPR001162 UvrC, RNAse H endonuclease domain
214 234 Pfam PF02151 UvrB/uvrC motif
214 234 InterPro IPR001943 UVR domain
17 98 SMART SM00465 uri_9
17 98 InterPro IPR000305 GIY-YIG endonuclease
18 93 Pfam PF01541 GIY-YIG catalytic domain
18 93 InterPro IPR000305 GIY-YIG endonuclease
5 102 FunFam G3DSA:3.40.1440.10:FF:000001 UvrABC system protein C
197 240 Gene3D G3DSA:4.10.860.10 UVR domain
377 546 FunFam G3DSA:3.30.420.340:FF:000001 UvrABC system protein C
545 605 FunFam G3DSA:1.10.150.20:FF:000005 UvrABC system protein C

3D Structure

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

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Structural evidence

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

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA2585
AlphaFold full sequence Viewing
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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
4 0.299
21 0.221