Hazelnut Protein Cor a 1 - Allergen Peptide Browser

If you found this site useful, please cite:

Croote, D., Quake, S.R. Food allergen detection by mass spectrometry: the role of systems biology. npj Syst Biol Appl. 2016 Sep 29; 2:16022.

Hazelnut Protein: Cor a 1 | Pathogenesis-Related Protein, Pr-10, Bet V 1 Family Member

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Isoform:

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 160 amino acids

MGVFNYEVETPSVIPAARLFKSYVLDGDKLIPKVAPQAITSVENVEGNGGPGTIKNITFGEGSRYKYVKERVDEVDNTNFTYSYTVIEGDVLGDKLEKVCHELKIVAAPGGGSILKISSKFHAKGDHEINAEEMKGAKEMAEKLLRAVETYLLAHSAEYN

UniProt: Q08407-1 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 160 amino acids

MGVFNYEVETPSVIPAARLFKSYVLDGDKLIPKVAPQAITSVENVEGNGGPGTIKNITFGEGSRYKYVKERVDEVDNTNFKYSYTVIEGDVLGDKLEKVCSELKIVAAPGGGSILKISSKFHAKGDHEINAEEMKGAKEMAEKLLRAVETYLLAHSAEYN

UniProt: Q08407-2 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 160 amino acids

MGVFNYEAETTSVIPAARLFKSYVLDGDKLIPKVAPQAITSVENVEGNGGPGTIKNITFGEGSRYKYVKERVDEVDNTNFTYSYTVIEGDVLGDKLEKVCHELKIVAAPGGGSILKISSKFHAKGDHEINAEEIKGAKEMAEKLLRAVETYLLAHSAEYN

UniProt: Q08407-3 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 160 amino acids

MGVFNYEVETPSVISAARLFKSYVLDGDKLIPKVAPQAITSVENVGGNGGPGTIKNITFGEGSRYKYVKERVDEVDNTNFKYSYTVIEGDVLGDKLEKVCSELKIVAAPGGGSTLKISSKFHAKGDHEINAEEMKGAKEMAEKLLRAVETYLLAHSAEYN

UniProt: Q08407-4 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 160 amino acids

MGVFNYETESTSVIPAARLFKAFILDGNNLIPKVAPQAVSSVENVEGNGGPGTIKKITFSEGSPFKYVKERVEEVDHTNFKYSYTVIEGGPVGDKVEKICNEIKIVAAPDGGSILKISNKYHTKGDHEVDAEHIKGGKEKVEGLFRAVEAYLLAHSDAYN

UniProt: Q39453 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 160 amino acids

MGVFNYETETTSVIPPARLFKRFVLDSDNLIPKVAPKAIKSIEIIEGNGGPGTIKKICFDEGSPFNYIKQKVEEIDQANFSYRYSVIEGDALSDKLEKINYEIKIVASPHGGSILKSISKYHTIGDHELKDEQIKAGKEKASGLFKAVEGYLLAHSDAYN

UniProt: Q39454 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 161 amino acids

MGVFCYEDEATSVIPPARLFKSFVLDADNLIPKVAPQHFTSAENLEGNGGPGTIKKITFAEGNEFKYMKHKVEEIDHANFKYCYSIIEGGPLGHTLEKISYEIKMAAAPHGGGSILKITSKYHTKGNASINEEEIKAGKEKAAGLFKAVEAYLLAHPDAYC

UniProt: Q9SWR4 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 161 amino acids

MGVFSYEDEATSVIPPARLFKSFVLDADNLIPKVAPQHFTGAENLEGNGGPGTIKKITFAEGSEFKYMKHKVEEIDHANFKYCYSIIEGGPLGHTLEKISYEIKMAAAPHGGGSILKITSKYHTKGNASISEEEIKAGKEKAAGLFKAVEAYLLAHPDTYC

UniProt: Q9FPK4 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 161 amino acids

MGVFCYEDEATSVIPPARLFKSFVLDADNLIPKVAPQHFTGAENLEGNGGPGTIKKITFAEGSEFKYMKHKVEEIDHANFKYCYSIIEGGPLGHTLEKISYEIKMAAAPHGGGSILKITSKYHTKGNASISEEEIKAGKEKAAGLFKAVEAYLLAHPDTYC

UniProt: Q9FPK3 IUIS: Cor a 1

Empirical Proteotypic Peptide Explorer:

This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.

Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.

Sequence - 161 amino acids

MGVFSYEDEATSVIPPARLFKSFVLDADNLIPKVAPQHFTSAENLEGNGGPGTIKKITFAEGNEFKYMKHKVEEIDHANFKYCYSIIEGGPLGHTLEKIPYEIKMAAAPHGGGSILKITSKYHTKGNASINEEEIKAGKEKAAGLFKAVEAYLLAHPDAYC

UniProt: Q9FPK2 IUIS: Cor a 1

Peptide Selector Tool

Explore peptide targets for mass spectrometry by adjusting the selection criteria below. Results from empirical and computational prediction tools have been aggregated for convenience.

Exclude:

Cysteine

Methionine

NXS / NXT

RP / KP

RR / KK / KR / RK

Nonspecific

Peptide Characteristics:

Minimum length:

Maximum length:

1	Peptide	2	Exp.³	ESP⁴	CONSeQ⁵
^	MGVFNYEVETPSVIPAAR	L	0	0.771	0.21982
K	SYVLDGDK	L	0	0.262	0.47546
K	VAPQAITSVENVEGNGGPGTIK	N	0	0.824	0.56582
K	NITFGEGSR	Y	0	0.38	0.68328
R	VDEVDNTNFTYSYTVIEGDVLGDK	L	0	0.46	0.08288
K	IVAAPGGGSILK	I	0	0.561	0.76784
K	GDHEINAEEMK	G	0	0.337	0.28036
R	AVETYLLAHSAEYN	$	0	0.517	0.43132
^	MGVFNYEVETPSVIPAAR	L	0	0.771	0.21982
K	SYVLDGDK	L	0	0.262	0.47546
K	VAPQAITSVENVEGNGGPGTIK	N	0	0.824	0.56582
K	NITFGEGSR	Y	0	0.38	0.68328
R	VDEVDNTNFK	Y	0	0.519	0.52528
K	YSYTVIEGDVLGDK	L	0	0.569	0.6266
K	IVAAPGGGSILK	I	0	0.561	0.76784
K	GDHEINAEEMK	G	0	0.337	0.28036
R	AVETYLLAHSAEYN	$	0	0.517	0.43132
^	MGVFNYEAETTSVIPAAR	L	0	0.697	0.2342
K	SYVLDGDK	L	0	0.262	0.47546
K	VAPQAITSVENVEGNGGPGTIK	N	0	0.824	0.56582
K	NITFGEGSR	Y	0	0.38	0.68328
R	VDEVDNTNFTYSYTVIEGDVLGDK	L	0	0.46	0.08288
K	IVAAPGGGSILK	I	0	0.561	0.76784
K	GDHEINAEEIK	G	0	0.473	0.3594
R	AVETYLLAHSAEYN	$	0	0.517	0.43132
^	MGVFNYEVETPSVISAAR	L	0	0.627	0.18564
K	SYVLDGDK	L	0	0.262	0.47546
K	VAPQAITSVENVGGNGGPGTIK	N	0	0.805	0.57174
K	NITFGEGSR	Y	0	0.38	0.68328
R	VDEVDNTNFK	Y	0	0.519	0.52528
K	YSYTVIEGDVLGDK	L	0	0.569	0.6266
K	IVAAPGGGSTLK	I	0	0.52	0.80016
K	GDHEINAEEMK	G	0	0.337	0.28036
R	AVETYLLAHSAEYN	$	0	0.517	0.43132
^	MGVFNYETESTSVIPAAR	L	0	0.68	0.25652
K	AFILDGNNLIPK	V	0	0.754	0.59892
K	VAPQAVSSVENVEGNGGPGTIK	K	0	0.777	0.637
K	ITFSEGSPFK	Y	0	0.506	0.76858
R	VEEVDHTNFK	Y	0	0.51	0.2856
K	YSYTVIEGGPVGDK	V	0	0.663	0.72984
K	IVAAPDGGSILK	I	0	0.62	0.92616
K	GDHEVDAEHIK	G	0	0.465	0.25798
R	AVEAYLLAHSDAYN	$	0	0.494	0.5151
^	MGVFNYETETTSVIPPAR	L	0	0.843	0.22548
R	FVLDSDNLIPK	V	0	0.736	0.6684
K	SIEIIEGNGGPGTIK	K	0	0.666	0.70032
K	ICFDEGSPFNYIK	Q	0	0.649	0.25266
K	VEEIDQANFSYR	Y	0	0.636	0.57546
R	YSVIEGDALSDK	L	0	0.604	0.82864
K	IVASPHGGSILK	S	0	0.667	0.7551
K	YHTIGDHELK	D	0	0.481	0.15548
K	AVEGYLLAHSDAYN	$	0	0.559	0.54094
^	MGVFCYEDEATSVIPPAR	L	0	0.743	0.21746
K	SFVLDADNLIPK	V	0	0.817	0.74652
K	VAPQHFTSAENLEGNGGPGTIK	K	0	0.887	0.66972
K	ITFAEGNEFK	Y	0	0.503	0.56426
K	VEEIDHANFK	Y	0	0.541	0.33356
K	YCYSIIEGGPLGHTLEK	I	0	0.684	0.23458
K	MAAAPHGGGSILK	I	0	0.517	0.57064
K	GNASINEEEIK	A	0	0.408	0.5519
K	AVEAYLLAHPDAYC	$	0	0.588	0.34476
^	MGVFSYEDEATSVIPPAR	L	0	0.807	0.33254
K	SFVLDADNLIPK	V	0	0.817	0.74652
K	VAPQHFTGAENLEGNGGPGTIK	K	0	0.884	0.64972
K	ITFAEGSEFK	Y	0	0.451	0.62208
K	VEEIDHANFK	Y	0	0.541	0.33356
K	YCYSIIEGGPLGHTLEK	I	0	0.684	0.23458
K	MAAAPHGGGSILK	I	0	0.517	0.57064
K	GNASISEEEIK	A	0	0.395	0.67118
K	AVEAYLLAHPDTYC	$	0	0.633	0.32554
^	MGVFCYEDEATSVIPPAR	L	0	0.743	0.21746
K	SFVLDADNLIPK	V	0	0.817	0.74652
K	VAPQHFTGAENLEGNGGPGTIK	K	0	0.884	0.64972
K	ITFAEGSEFK	Y	0	0.451	0.62208
K	VEEIDHANFK	Y	0	0.541	0.33356
K	YCYSIIEGGPLGHTLEK	I	0	0.684	0.23458
K	MAAAPHGGGSILK	I	0	0.517	0.57064
K	GNASISEEEIK	A	0	0.395	0.67118
K	AVEAYLLAHPDTYC	$	0	0.633	0.32554
^	MGVFSYEDEATSVIPPAR	L	0	0.807	0.33254
K	SFVLDADNLIPK	V	0	0.817	0.74652
K	VAPQHFTSAENLEGNGGPGTIK	K	0	0.887	0.66972
K	ITFAEGNEFK	Y	0	0.503	0.56426
K	VEEIDHANFK	Y	0	0.541	0.33356
K	YCYSIIEGGPLGHTLEK	I	0	0.684	0.23458
K	MAAAPHGGGSILK	I	0	0.517	0.57064
K	GNASINEEEIK	A	0	0.408	0.5519
K	AVEAYLLAHPDAYC	$	0	0.588	0.34476

¹ Previous amino acid (^ = Start of protein)

² Next amino acid ($ = End of protein)

³ Exp. = Number of publications in which this peptide has been reported experimentally

⁴ ESP = ESP Predictor. Fusaro VA, et al. Nat Botechnol 2009; 27(2): 190-198. doi

⁵ CONSeQ = CONSeQuence. Eyers CE, et al. Mol Cell Proteomics 2011; 10(11). doi

Underline: Peptide occurs within the first 20 amino acids from the start of the protein. Use caution as the protein may contain a cleaved signaling sequence.

Strike-through: Peptide is present in a protein from another allergen species and is thus nonspecific.