Chy4G080540 (gene) Cucumber (hystrix) v1

Overview
NameChy4G080540
Typegene
OrganismCucumis hystrix (Cucumber (hystrix) v1)
DescriptionPhytocyanin domain-containing protein
LocationchrH04: 19904117 .. 19907881 (-)
RNA-Seq ExpressionChy4G080540
SyntenyChy4G080540
Sequences
The following sequences are available for this feature:

Gene sequence (with intron)

Legend: polypeptideexonCDS
Hold the cursor over a type above to highlight its positions in the sequence below.
ATGAAGCACTATGCGCAACGCCCCAACCAGAGAACATCAGATAGGGAGACATCACAGCTCTCAGAAGGGCGTCGCAACGTCGTGATGGGTGAAGGACATCTTGCGCAGAAGTTTAACTCCGCGCCACTGTGCTAATCTATTTTAGGAAAAAGTTGTAGTTTAGGGTTTACATTCTTTCTATTTGTTTTAGAGTTTTCAGCTACTAGTATCGTTCTTGTTCTTTAGAATTTTTTGGTTTGGAGAGAGGGTTCTGAGAAGATTTCAGTGGGTTTTTATTTTGTGCTTGGAGTCAATTTGAAAGCGTTGAAGAGACGAAATCAACCCAAAAATGTGACCAAAATGTTGGATAACACTTTTCTTTTCCTTTCGTATGTTGGATTCTTTTTTGCATTTTTGCATTCTTGTTATGGTTTTGTTTATGAAAATCATGTTAGACCGAACTTTCATCATTCCATAGCTAGATGAATTATTTAGATAAATGCTAAACACTTTTGTGGATTTTCAATAATGTTAATTTACTTTGTACTTTAATTTCTAGTATTATTGTTTTTAATGCTTTTGAATGTTTGATCAATATTATTGGAATGTTTTTATGATTTAAATTCTTGTTTTAATGATAGGGTTTAGATCAGTTATATTATCGTTCAAACACACGCACGATTAATCGGAAAACAATAGGGAGATTGTATATGAAGAACACTCCTGATCCTTTAATTTGTTTAATTATCTTGTTTTAAAATATTAGTAATTAAGTGATCAAAGAAAATATTGTTTTCAAAAGGGACAATTTGAATCATACTTTGGTCATTTTTGTTGCTTTCGTAGTTTAGTTACTCTATTTGCATCACAATTCCATCACTTAAATAAAATCAAAACAATCTCTAAAGTAGCTCAAGGTTATCAAACCTATTTCTTTAGGACAATAATCGGCCAATGTGGAGTTTTAATCATGTTTGGAACTTTTTCTAATCATTATATTGTTCTTTTAGTTCCAAACAACATCCTCTCAAAATTGTTTTCAAATCAATTATTTCAATTGCTCTCTGGAAGAAAACAATTGCTTCCATACGGGATTTAGTTACATGTATGGTTTTCGAGGGACACAATATTTAGAATACTTCTGTTTATTACTTGATTTACAATATTCACTTGCAATCTATCAAAAGCATTTTATTTCAAACAAATACAGTTTTTAGTCTATCATCTATTTGTCGAAATATTTATAAATTATTTGGTTGTATGACATATTTGTAAGGAGAATTATTTTAAACGACGATAATGTAAAAAAGTATTTACAAATTTATAATCTAAATAAAATAGTCTAATGGGAGCTAGAATAATCTTTTCTTTCCTCAAATATTGATTAATGTCTATTTTGCCTTGATGCGATTGTTTAAATGTATGTATTTTGAGTCACTTTGCACTTCATTGATAAGGTGCGACTATTGATATCGATGGAATGTACTTGTTTGGGTGAAGGTGGTTACGACTTACGTACACATCAAAAAGATGTATCCATTTACGATCCATGCATACTATAAACTTGTTAAAAGTTATGAAAAATTAAAAAGAACATAAAATTTGAAAAGACTACAAGTGTCTACATAAAAAATACAAACTAAATCAGCGATTGATATGTTGATGCATTTTCATAAATTTGCTTTCATGAACTTCTGTTCTCTTCTGATGCTGGGCTTCAGTTTCACCTAATTCTTTATAACTTAAGAATTATATATAAAACATGTGTTTTTTTTGCCACAGAGAGTATCAAAATTTGGTGGTGGTATTATATAATGACTCATTATTGTTACAATCTTTCAAATGATTTTCAGGATCTGTTCAATTTCGACCTCTTGTCTTGAATGCTATAAAAATTGAAAAAATTCTCACAAGTATGTTCATATATTCCCTCCATAAAGCTCTATGTTCTTCGTCAATTTCTTTAACTTAAATTGGTTATAAATCTCGTGACTTACCATGTGCCATTTTTATTTATTGAATCTCAAAGCTAAACAAAATGGGTTTATTCATCCATTATTTATTATCTCTGTTTTTAAAGCAGTTTTATCATCAAATGTATTTGTCACAAATTTGTTTCATTTTTTATATATGTTTGTTTGTGTTAGAAGTTGGAATATGTTTCTTTCTTTAATAACTAAGGGGGCGTTTGGGGGCGTGGAGTGAGTTATTATAATATGTGGGTTATAATAGTTTGTATGTTATTATAGTCTGTGCTTGTGGTGCAGATTATTATAGTTTGAGTTATTGTAATATATGTTTGGACAAGTGAGAATAGTGAAATAGGAGAGTAGGAAATAGTGACATATAGAAGATATTGGGTGAGGAATAGTGAAAAAGGGAGTGGAGAATAAGAGAAATAAAGGGGGAAAAAAAGTTGAATAGTCCTAATTCTAGGATTATGATCATTCTTGGCGCAAACATGGAGTGAGCTAAAATAGTCCACTCCTTCATAATTTGAGGGTCAAACGGTATATTTTTTAACATAGAGTGTAAAACTCATAATCAAAAGATCTTATTTTTAGTACTTTATTCAACCTAGAAAGAGATTTACTCGAATACGTTTACTATTTTTATGTATATTAAAAGACAAGAGTCTTGACAATTATATTTTTTTTTATCGGGAAGAACTACACAAGTTTAATTAAATATATTCATTATTTTTATTCTCTTAAAGGTGTTTTAAAATAATCTATAATAACATAACCATTCAAAATATAATAATAAAAAAAAAACTACATTTCAATTTAATTTCTAACGTACCTCAGATCAAATTTAACAAATTTATATTTGATGAAACTTCATTTTAAAAAATAAAAAACATTTAATTTTATAAAGTTTAATAAACGAAAACAAATGTACTTGAGCTGTTTGTATCTAAGTACATGAGCTTTTGGGTTTAAATTTTCCACTTAAATTCCTAAGTAAAAAAAGACTTGTTTAATTGGATTGCACATTAGTCTAGTCTTGTATCATTGTCTTTTTACCATTATCGTTATCGTTTAGAATGAACTAGTATCATATGTAGTAGGAACATTAATTGTGATAAATTCATAATTATCCTAGTGTAATAGTATTAGAATCTATAAGAAACCAATATCAATCAAATTGCATTTTATTGATTTAAGTATTTAATGCAACTACACGTGTAAATTACAACAAGCATAATCAAACAAAACTCACAACATGGTCACATCATATGATCACAAAATAGAGTTAAGGAGAGCATTATGAAATAGTATGCCCCAACATTCCCTCAATTAGTTACCAACATTCCCCCCATCACTCTTCACGTGGTTGCTGTTGCAGGCAAATGGTTAAGCAACAAAACAACGCATAGTTGCGCCTAAAAAAAGATTCAAATCCCAATGGCTCCATCAAGTTGCTCTCAACGGATCTCACCCATTTATTGAAAAATAATGGAGTTTGTCCCACTGGGCACTGGGGGGGCCATTCAACATCATCTTTCTAACTCTCTCCTTTATCCATTGGATCTCAACAATCAAATCCTCACTCCCCTTCTTCTACTCTAATCTAGGGCTGATTTCCATCCTCCCTCTCCTAATGCTGACCTCGCCGCGCCTCCTTCCCTTCTTCCTCCTCCTCTGCGCCGCCGTCTCCCTCTTCACCGTTTCCGCCACCGACCATATCGTCGGCGCCAACCGCGGCTGGAACCCCGGCATCAACTACACTCTCTGGGCTAATAACCACACCTTCTACGTTGGCGACCTCATCTGTAAGTTATAA

mRNA sequence

ATGAAGCACTATGCGCAACGCCCCAACCAGAGAACATCAGATAGGGAGACATCACAGCTCTCAGAAGGGCGTCGCAACGTCGTGATGGGGCTGATTTCCATCCTCCCTCTCCTAATGCTGACCTCGCCGCGCCTCCTTCCCTTCTTCCTCCTCCTCTGCGCCGCCGTCTCCCTCTTCACCGTTTCCGCCACCGACCATATCGTCGGCGCCAACCGCGGCTGGAACCCCGGCATCAACTACACTCTCTGGGCTAATAACCACACCTTCTACGTTGGCGACCTCATCTGTAAGTTATAA

Coding sequence (CDS)

ATGAAGCACTATGCGCAACGCCCCAACCAGAGAACATCAGATAGGGAGACATCACAGCTCTCAGAAGGGCGTCGCAACGTCGTGATGGGGCTGATTTCCATCCTCCCTCTCCTAATGCTGACCTCGCCGCGCCTCCTTCCCTTCTTCCTCCTCCTCTGCGCCGCCGTCTCCCTCTTCACCGTTTCCGCCACCGACCATATCGTCGGCGCCAACCGCGGCTGGAACCCCGGCATCAACTACACTCTCTGGGCTAATAACCACACCTTCTACGTTGGCGACCTCATCTGTAAGTTATAA

Protein sequence

MKHYAQRPNQRTSDRETSQLSEGRRNVVMGLISILPLLMLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLICKL*
Homology
BLAST of Chy4G080540 vs. ExPASy Swiss-Prot
Match: Q39131 (Lamin-like protein OS=Arabidopsis thaliana OX=3702 GN=At5g15350 PE=2 SV=1)

HSP 1 Score: 47.0 bits (110), Expect = 1.5e-04
Identity = 23/53 (43.40%), Postives = 30/53 (56.60%), Query Frame = 0

Query: 48 FFLLLCAAVSLFT-------VSATDHIVGANRGWNPGINYTLWANNHTFYVGD 94
          F +L+ A V  F        V+A  + VG N+ WNP INYT+WA    FY+GD
Sbjct: 4  FTVLITAVVLAFLMAAPMPGVTAKKYTVGENKFWNPNINYTIWAQGKHFYLGD 56

BLAST of Chy4G080540 vs. ExPASy TrEMBL
Match: A0A0A0LCI9 (Phytocyanin domain-containing protein OS=Cucumis sativus OX=3659 GN=Csa_3G710810 PE=4 SV=1)

HSP 1 Score: 119.8 bits (299), Expect = 6.5e-24
Identity = 56/57 (98.25%), Postives = 56/57 (98.25%), Query Frame = 0

Query: 39 MLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 96
          MLTSPRLLPFFLLLCAAVSLF VSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI
Sbjct: 1  MLTSPRLLPFFLLLCAAVSLFPVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 57

BLAST of Chy4G080540 vs. ExPASy TrEMBL
Match: A0A1S3CN34 (lamin-like protein OS=Cucumis melo OX=3656 GN=LOC103502815 PE=4 SV=1)

HSP 1 Score: 115.9 bits (289), Expect = 9.4e-23
Identity = 54/57 (94.74%), Postives = 54/57 (94.74%), Query Frame = 0

Query: 39 MLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 96
          ML SP LLPFFLLLCAAVSLF VSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI
Sbjct: 1  MLASPHLLPFFLLLCAAVSLFPVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 57

BLAST of Chy4G080540 vs. ExPASy TrEMBL
Match: A0A6J1F2R0 (lamin-like protein OS=Cucurbita moschata OX=3662 GN=LOC111441613 PE=4 SV=1)

HSP 1 Score: 104.8 bits (260), Expect = 2.2e-19
Identity = 48/57 (84.21%), Postives = 51/57 (89.47%), Query Frame = 0

Query: 39 MLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 96
          M  SP+LL FFLLLC A S+F VSATDHIVGANRGWNPGINYTLWANNHTF+VGDLI
Sbjct: 1  MPASPQLLAFFLLLCTAASVFPVSATDHIVGANRGWNPGINYTLWANNHTFFVGDLI 57

BLAST of Chy4G080540 vs. ExPASy TrEMBL
Match: A0A6J1J7T1 (lamin-like protein OS=Cucurbita maxima OX=3661 GN=LOC111482049 PE=4 SV=1)

HSP 1 Score: 104.0 bits (258), Expect = 3.7e-19
Identity = 48/57 (84.21%), Postives = 51/57 (89.47%), Query Frame = 0

Query: 39 MLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 96
          M  S +LLPFFLLLC A S+F VSATDHIVGANRGWNPGINYTLWANNHTF+VGDLI
Sbjct: 1  MPASLQLLPFFLLLCTAASVFPVSATDHIVGANRGWNPGINYTLWANNHTFFVGDLI 57

BLAST of Chy4G080540 vs. ExPASy TrEMBL
Match: A0A6S7M4H5 (Phytocyanin domain-containing protein OS=Lactuca saligna OX=75948 GN=LSAL_LOCUS7864 PE=4 SV=1)

HSP 1 Score: 89.4 bits (220), Expect = 9.4e-15
Identity = 42/57 (73.68%), Postives = 48/57 (84.21%), Query Frame = 0

Query: 39 MLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 96
          M++  RL+ + LL+ AA +  TVSATDHIVGANRGWNPGINYTLWANNHTFYVGD I
Sbjct: 1  MMSISRLIIYILLIAAAAT--TVSATDHIVGANRGWNPGINYTLWANNHTFYVGDFI 55

BLAST of Chy4G080540 vs. NCBI nr
Match: XP_004137655.1 (mavicyanin [Cucumis sativus] >KGN58654.1 hypothetical protein Csa_001798 [Cucumis sativus])

HSP 1 Score: 120 bits (300), Expect = 5.63e-32
Identity = 56/57 (98.25%), Postives = 56/57 (98.25%), Query Frame = 0

Query: 39 MLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 95
          MLTSPRLLPFFLLLCAAVSLF VSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI
Sbjct: 1  MLTSPRLLPFFLLLCAAVSLFPVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 57

BLAST of Chy4G080540 vs. NCBI nr
Match: XP_008465137.1 (PREDICTED: lamin-like protein [Cucumis melo])

HSP 1 Score: 116 bits (290), Expect = 1.84e-30
Identity = 54/57 (94.74%), Postives = 54/57 (94.74%), Query Frame = 0

Query: 39 MLTSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 95
          ML SP LLPFFLLLCAAVSLF VSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI
Sbjct: 1  MLASPHLLPFFLLLCAAVSLFPVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 57

BLAST of Chy4G080540 vs. NCBI nr
Match: XP_038903873.1 (lamin-like protein [Benincasa hispida])

HSP 1 Score: 109 bits (272), Expect = 9.96e-28
Identity = 50/54 (92.59%), Postives = 51/54 (94.44%), Query Frame = 0

Query: 42 SPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 95
          SP LL FFLLLCAAVS+F VSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI
Sbjct: 5  SPHLLAFFLLLCAAVSVFPVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 58

BLAST of Chy4G080540 vs. NCBI nr
Match: XP_022934432.1 (lamin-like protein [Cucurbita moschata])

HSP 1 Score: 105 bits (261), Expect = 4.45e-26
Identity = 47/54 (87.04%), Postives = 50/54 (92.59%), Query Frame = 0

Query: 42 SPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 95
          SP+LL FFLLLC A S+F VSATDHIVGANRGWNPGINYTLWANNHTF+VGDLI
Sbjct: 4  SPQLLAFFLLLCTAASVFPVSATDHIVGANRGWNPGINYTLWANNHTFFVGDLI 57

BLAST of Chy4G080540 vs. NCBI nr
Match: KAG6581622.1 (Lamin-like protein, partial [Cucurbita argyrosperma subsp. sororia])

HSP 1 Score: 105 bits (261), Expect = 4.45e-26
Identity = 47/54 (87.04%), Postives = 50/54 (92.59%), Query Frame = 0

Query: 42 SPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 95
          SP+LL FFLLLC A S+F VSATDHIVGANRGWNPGINYTLWANNHTF+VGDLI
Sbjct: 4  SPQLLAFFLLLCTAASVFPVSATDHIVGANRGWNPGINYTLWANNHTFFVGDLI 57

BLAST of Chy4G080540 vs. TAIR 10
Match: AT4G12880.1 (early nodulin-like protein 19 )

HSP 1 Score: 47.4 bits (111), Expect = 7.9e-06
Identity = 21/44 (47.73%), Postives = 26/44 (59.09%), Query Frame = 0

Query: 50 LLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGD 94
          L    A  +  V+A  ++VG  + WNP INYTLWA    FYVGD
Sbjct: 13 LAFLVAAPIPEVTAKKYLVGDKKFWNPNINYTLWAQGKHFYVGD 56

BLAST of Chy4G080540 vs. TAIR 10
Match: AT5G15350.1 (early nodulin-like protein 17 )

HSP 1 Score: 47.0 bits (110), Expect = 1.0e-05
Identity = 23/53 (43.40%), Postives = 30/53 (56.60%), Query Frame = 0

Query: 48 FFLLLCAAVSLFT-------VSATDHIVGANRGWNPGINYTLWANNHTFYVGD 94
          F +L+ A V  F        V+A  + VG N+ WNP INYT+WA    FY+GD
Sbjct: 4  FTVLITAVVLAFLMAAPMPGVTAKKYTVGENKFWNPNINYTIWAQGKHFYLGD 56

BLAST of Chy4G080540 vs. TAIR 10
Match: AT3G01070.1 (early nodulin-like protein 16 )

HSP 1 Score: 43.9 bits (102), Expect = 8.7e-05
Identity = 21/49 (42.86%), Postives = 30/49 (61.22%), Query Frame = 0

Query: 50 LLLCAAVSLFTVSATD-----HIVGANRGWNPGINYTLWANNHTFYVGD 94
          +L+  AV  F ++AT+       VG N+ WNP INYT+WA +  FY+ D
Sbjct: 6  VLVAGAVLAFLLAATNVTAKRWTVGDNKFWNPNINYTIWAQDKHFYLDD 54

BLAST of Chy4G080540 vs. TAIR 10
Match: AT3G17675.1 (Cupredoxin superfamily protein )

HSP 1 Score: 41.2 bits (95), Expect = 5.7e-04
Identity = 15/32 (46.88%), Postives = 20/32 (62.50%), Query Frame = 0

Query: 64 TDHIVGANRGWNPGINYTLWANNHTFYVGDLI 96
          T+HIVG + GW    NYT W     F+VGD++
Sbjct: 7  TEHIVGDSNGWELFTNYTNWTQGREFHVGDVL 38

BLAST of Chy4G080540 vs. TAIR 10
Match: AT3G60270.1 (Cupredoxin superfamily protein )

HSP 1 Score: 40.4 bits (93), Expect = 9.7e-04
Identity = 22/55 (40.00%), Postives = 29/55 (52.73%), Query Frame = 0

Query: 41 TSPRLLPFFLLLCAAVSLFTVSATDHIVGANRGWNPGINYTLWANNHTFYVGDLI 96
          T+   L   LLL A  ++F V+     VG N GW  G+ YT W +  TF VGD +
Sbjct: 4  TAATALLLLLLLVAVPAVFAVTFQ---VGDNDGWTIGVEYTSWVSEKTFRVGDTL 55

The following BLAST results are available for this feature:
Match NameE-valueIdentityDescription
Q391311.5e-0443.40Lamin-like protein OS=Arabidopsis thaliana OX=3702 GN=At5g15350 PE=2 SV=1[more]
Match NameE-valueIdentityDescription
A0A0A0LCI96.5e-2498.25Phytocyanin domain-containing protein OS=Cucumis sativus OX=3659 GN=Csa_3G710810... [more]
A0A1S3CN349.4e-2394.74lamin-like protein OS=Cucumis melo OX=3656 GN=LOC103502815 PE=4 SV=1[more]
A0A6J1F2R02.2e-1984.21lamin-like protein OS=Cucurbita moschata OX=3662 GN=LOC111441613 PE=4 SV=1[more]
A0A6J1J7T13.7e-1984.21lamin-like protein OS=Cucurbita maxima OX=3661 GN=LOC111482049 PE=4 SV=1[more]
A0A6S7M4H59.4e-1573.68Phytocyanin domain-containing protein OS=Lactuca saligna OX=75948 GN=LSAL_LOCUS7... [more]
Match NameE-valueIdentityDescription
XP_004137655.15.63e-3298.25mavicyanin [Cucumis sativus] >KGN58654.1 hypothetical protein Csa_001798 [Cucumi... [more]
XP_008465137.11.84e-3094.74PREDICTED: lamin-like protein [Cucumis melo][more]
XP_038903873.19.96e-2892.59lamin-like protein [Benincasa hispida][more]
XP_022934432.14.45e-2687.04lamin-like protein [Cucurbita moschata][more]
KAG6581622.14.45e-2687.04Lamin-like protein, partial [Cucurbita argyrosperma subsp. sororia][more]
Match NameE-valueIdentityDescription
AT4G12880.17.9e-0647.73early nodulin-like protein 19 [more]
AT5G15350.11.0e-0543.40early nodulin-like protein 17 [more]
AT3G01070.18.7e-0542.86early nodulin-like protein 16 [more]
AT3G17675.15.7e-0446.88Cupredoxin superfamily protein [more]
AT3G60270.19.7e-0440.00Cupredoxin superfamily protein [more]
InterPro
Analysis Name: InterPro Annotations of Cucumber (hystrix) v1
Date Performed: 2021-10-25
IPR TermIPR DescriptionSourceSource TermSource DescriptionAlignment
IPR008972CupredoxinGENE3D2.60.40.420coord: 62..97
e-value: 3.6E-6
score: 29.0
IPR008972CupredoxinSUPERFAMILY49503Cupredoxinscoord: 61..95
NoneNo IPR availableMOBIDB_LITEmobidb-litedisorder_predictioncoord: 1..21
NoneNo IPR availablePANTHERPTHR33021:SF365LAMIN-LIKE PROTEINcoord: 48..96
IPR039391PhytocyaninPANTHERPTHR33021BLUE COPPER PROTEINcoord: 48..96
IPR003245Phytocyanin domainPROSITEPS51485PHYTOCYANINcoord: 64..98
score: 13.918222

Relationships

The following mRNA feature(s) are a part of this gene:

Feature NameUnique NameType
Chy4G080540.1Chy4G080540.1mRNA


GO Annotation
GO Assignments
This gene is annotated with the following GO terms.
Category Term Accession Term Name
biological_process GO:0022900 electron transport chain
cellular_component GO:0046658 anchored component of plasma membrane
molecular_function GO:0009055 electron transfer activity