UniProtKB - P12374 (COPA_PSEUB)
Protein
Copper resistance protein A
Gene
copA
Organism
Pseudomonas syringae pv. tomato
Status
Functioni
Mediates copper resistance by sequestration of copper in the periplasm along with the copper-binding protein CopC. May have oxidase activity.
Sites
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Metal bindingi | 100 | Copper 1; type 2By similarity | 1 | |
| Metal bindingi | 102 | Copper 2; type 3By similarity | 1 | |
| Metal bindingi | 142 | Copper 2; type 3By similarity | 1 | |
| Metal bindingi | 144 | Copper 3; type 3By similarity | 1 | |
| Metal bindingi | 542 | Copper 4; type 1Sequence analysis | 1 | |
| Metal bindingi | 545 | Copper 1; type 2Sequence analysis | 1 | |
| Metal bindingi | 547 | Copper 3; type 3Sequence analysis | 1 | |
| Metal bindingi | 590 | Copper 3; type 3Sequence analysis | 1 | |
| Metal bindingi | 591 | Copper 4; type 1Sequence analysis | 1 | |
| Metal bindingi | 592 | Copper 2; type 3Sequence analysis | 1 | |
| Metal bindingi | 596 | Copper 4; type 1Sequence analysis | 1 | |
| Metal bindingi | 601 | Copper 4; type 1Sequence analysis | 1 |
GO - Molecular functioni
- copper ion binding Source: InterPro
- oxidoreductase activity Source: UniProtKB-KW
Keywordsi
| Molecular function | Oxidoreductase |
| Ligand | Copper, Metal-binding |
Names & Taxonomyi
| Protein namesi | Recommended name: Copper resistance protein A |
| Gene namesi | Name:copA |
| Encoded oni | Plasmid pPT23D |
| Organismi | Pseudomonas syringae pv. tomato |
| Taxonomic identifieri | 323 [NCBI] |
| Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Pseudomonadales › Pseudomonadaceae › Pseudomonas › |
Subcellular locationi
Other locations
Other locations
- periplasmic space Source: UniProtKB-SubCell
Keywords - Cellular componenti
PeriplasmPTM / Processingi
Molecule processing
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Signal peptidei | 1 – 32 | Tat-type signalPROSITE-ProRule annotation1 PublicationAdd BLAST | 32 | |
| ChainiPRO_0000002949 | 33 – 609 | Copper resistance protein AAdd BLAST | 577 |
Post-translational modificationi
Predicted to be exported by the Tat system. The position of the signal peptide cleavage has been experimentally proven.
Expressioni
Inductioni
By copper.
Family & Domainsi
Domains and Repeats
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Repeati | 367 – 374 | 1 | 8 | |
| Repeati | 375 – 382 | 2 | 8 | |
| Repeati | 408 – 415 | 3 | 8 | |
| Repeati | 419 – 426 | 4 | 8 | |
| Repeati | 427 – 434 | 5 | 8 |
Region
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Regioni | 367 – 434 | 5 X 8 AA tandem repeats of D-H-X-X-M-X-G-MAdd BLAST | 68 |
Sequence similaritiesi
Keywords - Domaini
Repeat, SignalFamily and domain databases
| CDDi | cd13848, CuRO_1_CopA, 1 hit cd13874, CuRO_2_CopA, 1 hit cd13896, CuRO_3_CopA, 1 hit |
| Gene3Di | 2.60.40.420, 3 hits |
| InterProi | View protein in InterPro IPR001117, Cu-oxidase IPR011706, Cu-oxidase_2 IPR011707, Cu-oxidase_3 IPR006376, Cu-R_CopA IPR033138, Cu_oxidase_CS IPR002355, Cu_oxidase_Cu_BS IPR008972, Cupredoxin IPR034284, CuRO_1_CopA IPR034282, CuRO_2_CopA IPR034279, CuRO_3_CopA IPR006311, TAT_signal IPR019546, TAT_signal_bac_arc |
| Pfami | View protein in Pfam PF00394, Cu-oxidase, 1 hit PF07731, Cu-oxidase_2, 1 hit PF07732, Cu-oxidase_3, 1 hit |
| SUPFAMi | SSF49503, SSF49503, 3 hits |
| TIGRFAMsi | TIGR01480, copper_res_A, 1 hit TIGR01409, TAT_signal_seq, 1 hit |
| PROSITEi | View protein in PROSITE PS00079, MULTICOPPER_OXIDASE1, 1 hit PS00080, MULTICOPPER_OXIDASE2, 1 hit PS51318, TAT, 1 hit |
Sequencei
Sequence statusi: Complete.
Sequence processingi: The displayed sequence is further processed into a mature form.
P12374-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MESRTSRRTF VKGLAAAGVL GGLGLWRSPS WAASGSPALS VLSGTEFDLS
60 70 80 90 100
IGEMPVNITG RRRTAMAING GLPGPLLRWK EGDTVTLRVR NRLDAATSIH
110 120 130 140 150
WHGIILPPNM DGVPGLSFAG IEPGGVYVYQ FKVQQNGTYW YHSHSGFQEQ
160 170 180 190 200
VGVYGPLVIE AKEPEPFKYD SEHVVMLTDW TDEDPVSLMR TLKKQSDYYN
210 220 230 240 250
FHKRTVGDFV NDVADKGWAA TVADRKMWAE MKMNPTDLAD VSGATYTYLL
260 270 280 290 300
NGQAPNMNWT GLFRPGEKLR LRFINGSAMT YFDIRIPGLK MTVVASDGQF
310 320 330 340 350
VNPVEVDELR IAVAETFDVI VEPTAEAYTV FAQSMDRTGY ARGTLAVREG
360 370 380 390 400
LVAQVPPLDP RPLVTMDDMG MGGMDHGSMD GMSGMDSGAD DGMQTMSSMG
410 420 430 440 450
GDSMPAMDHS KMSTMQGMDH GAMSGMDHGA MGGMVMQSHP ASENDNPLVD
460 470 480 490 500
MQAMSPTAKL NDPGLGLRNN GRKVLTYADL KSTFEDPDGR EPSRTIELHL
510 520 530 540 550
TGHMEKFAWS FDGIKFADAQ PLILKYGERV RIVLVNDTMM THPIHLHGMW
560 570 580 590 600
SDLEDEDGNF RVRKHTIDMP PGSKRSYRVT ADALGRWAYH CHLLYHMEMG
MFREVRVEE
Sequence databases
| Select the link destinations: EMBLi GenBanki DDBJi Links Updated | M19930 Genomic DNA Translation: AAA25806.1 |
| PIRi | A32018, KSPSCY |
| RefSeqi | WP_054090693.1, NZ_SNVE01000046.1 |
Similar proteinsi
Cross-referencesi
Sequence databases
| Select the link destinations: EMBLi GenBanki DDBJi Links Updated | M19930 Genomic DNA Translation: AAA25806.1 |
| PIRi | A32018, KSPSCY |
| RefSeqi | WP_054090693.1, NZ_SNVE01000046.1 |
3D structure databases
| SMRi | P12374 |
| ModBasei | Search... |
Family and domain databases
| CDDi | cd13848, CuRO_1_CopA, 1 hit cd13874, CuRO_2_CopA, 1 hit cd13896, CuRO_3_CopA, 1 hit |
| Gene3Di | 2.60.40.420, 3 hits |
| InterProi | View protein in InterPro IPR001117, Cu-oxidase IPR011706, Cu-oxidase_2 IPR011707, Cu-oxidase_3 IPR006376, Cu-R_CopA IPR033138, Cu_oxidase_CS IPR002355, Cu_oxidase_Cu_BS IPR008972, Cupredoxin IPR034284, CuRO_1_CopA IPR034282, CuRO_2_CopA IPR034279, CuRO_3_CopA IPR006311, TAT_signal IPR019546, TAT_signal_bac_arc |
| Pfami | View protein in Pfam PF00394, Cu-oxidase, 1 hit PF07731, Cu-oxidase_2, 1 hit PF07732, Cu-oxidase_3, 1 hit |
| SUPFAMi | SSF49503, SSF49503, 3 hits |
| TIGRFAMsi | TIGR01480, copper_res_A, 1 hit TIGR01409, TAT_signal_seq, 1 hit |
| PROSITEi | View protein in PROSITE PS00079, MULTICOPPER_OXIDASE1, 1 hit PS00080, MULTICOPPER_OXIDASE2, 1 hit PS51318, TAT, 1 hit |
| ProtoNeti | Search... |
| MobiDBi | Search... |
Entry informationi
| Entry namei | COPA_PSEUB | |
| Accessioni | P12374Primary (citable) accession number: P12374 | |
| Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 1, 1989 |
| Last sequence update: | October 1, 1989 | |
| Last modified: | December 2, 2020 | |
| This is version 106 of the entry and version 1 of the sequence. See complete history. | ||
| Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
| Annotation program | Prokaryotic Protein Annotation Program | |
Miscellaneousi
Keywords - Technical termi
Direct protein sequencing, PlasmidDocuments
- SIMILARITY comments
Index of protein domains and families




