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Department of Biochemistry and Molecular Biology Sealy Center for Structural Biology Computational Biology


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SDAP - All Allergens
Go to: SDAP All allergens       Go to: SDAP Food allergens
Send a comment to Ovidiu Ivanciuc      Submit new allergen information to SDAP
Last Updated: Nov 1, 2021  
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Access to SDAP is available free of charge for Academic and non-profit use.
Licenses for commercial use can be obtained by contacting W. Braun (webraun@utmb.edu).
Secure access to SDAP is available from https://fermi.utmb.edu/SDAP

Search Results: Peptide Similarity

Query peptide: IRQNPRFIG

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Hev b 7.02 3087805 0.00 7.4008 7.1264 226IRQNPRFIG234
2Hev b 7.01 1916805 0.00 7.4008 7.1264 226IRQNPRFIG234
3Hev b 7.02 3288200 0.00 7.4008 7.1264 226IRQNPRFIG234
4Blo t 6.0101 33667934 6.52 3.1523 4.6509 41SRNSPRVVG49
5Cuc m 1 807698 7.09 2.7829 4.4357 172FRCNRKIIG180
6Bet v 8.0101 AHF71027 7.12 2.7642 4.4248 82LEHNGKVIG90
7Cor a 10 10944737 7.31 2.6380 4.3513 285ISKDNRAIG293
8Dol m 2 P49371 7.43 2.5582 4.3048 251LKHSPKVLS259
9Ves v 2.0101 P49370 7.43 2.5582 4.3048 251LKHSPKVLS259
10Poly p 2.0101 HUGA_POLPI 7.43 2.5582 4.3048 208LKHSPKVLS216
11Cand b 2 170899 7.49 2.5215 4.2834 62IKNLPRILS70
12Cand b 2 170901 7.49 2.5215 4.2834 62IKNLPRILS70
13Ara h 4 5712199 7.57 2.4707 4.2538 522FQQSPRAVA530
14Eur m 4.0101 5059164 7.57 2.4670 4.2516 26KYHNPHFIG34
15Der p 4 5059162 7.57 2.4670 4.2516 1KYHNPHFIG9
16Gly m 6.0501 Q7GC77 7.61 2.4406 4.2362 180LDQNPRVFY188
17Tri a 36.0101 335331566 7.71 2.3776 4.1995 53IQQQPQPFS61
18Der p 4 P49274 7.75 2.3510 4.1841 1KYXNPHFIG9
19Aed a 1 P50635 7.77 2.3373 4.1760 332VQQDPQILK340
20Cav p 4.0101 Q6WDN9_CAVPO 7.86 2.2785 4.1418 152KENNDRFIG160
21Tri r 4.0101 5813788 7.91 2.2470 4.1235 580VSHDGTFVG588
22Har a 2.0101 17291858 7.96 2.2156 4.1051 224ITASPHFAG232
23Api m 7 22724911 7.97 2.2103 4.1020 155WKNPSRIVG163
24Cop c 3 5689671 8.02 2.1774 4.0829 58LSHPPRIIA66
25Tri a glutenin 886967 8.12 2.1101 4.0437 28IQQQPQPFP36
26Tri a glutenin 886961 8.12 2.1101 4.0437 46IQQQPQPFP54
27Tri a glutenin 886965 8.12 2.1101 4.0437 28IQQQPQPFP36
28Pan h 11.0101 XP_026782721 8.15 2.0932 4.0338 394IHQGTRMVP402
29Tyr p 8.0101 AGG10560 8.16 2.0852 4.0292 135VKQLSHFLG143
30Cul q 3.01 Q95V93_CULQU 8.17 2.0753 4.0234 190FSDDPKFIK198
31Api m 12.0101 Q868N5 8.18 2.0697 4.0202 1557YKMGDRFIG1565
32Equ c 3 399672 8.27 2.0161 3.9889 166ARRHPYFYG174
33Pol e 1.0101 3989146 8.28 2.0057 3.9829 130LRXXXRGIG138
34Cor a 9 18479082 8.30 1.9962 3.9773 28RRQQQRYFG36
35Aed a 8.0101 Q1HR69_AEDAE 8.35 1.9634 3.9582 278IRKDNRAVQ286
36Api m 12.0101 Q868N5 8.36 1.9563 3.9541 192IHRSPELVP200
37Der f 28.0201 AIO08848 8.38 1.9431 3.9464 48FNDTERLIG56
38Gal d 4 63426 8.38 1.9408 3.9450 139IRQGTRILI147
39Sol g 4.0101 Q9NH75 8.42 1.9166 3.9309 90IKQCKKLIS98
40Sol g 4.0201 7638030 8.42 1.9166 3.9309 90IKQCKKLIS98
41Tyr p 1.0101 ABM53753 8.48 1.8746 3.9065 318LERHPNLLG326
42Der p 32.0101 QAT18643 8.49 1.8676 3.9024 66YKQQPYNIG74
43Cla h 5.0101 P40918 8.52 1.8533 3.8940 42FTDTERLIG50
44Der f 28.0101 L7V065_DERFA 8.52 1.8533 3.8940 44FTDTERLIG52
45Tyr p 28.0101 AOD75395 8.52 1.8533 3.8940 46FTDTERLIG54
46Der p 28.0101 QAT18639 8.52 1.8533 3.8940 48FTDTERLIG56
47Tri a gliadin 473876 8.53 1.8464 3.8900 44LVQQQQFLG52
48Tri a 21.0101 283476402 8.53 1.8464 3.8900 24LVQQQQFLG32
49Tri a gliadin 21761 8.53 1.8464 3.8900 44LVQQQQFLG52
50Tri a gliadin 21753 8.53 1.8464 3.8900 44LVQQQQFLG52

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.359785
Standard deviation: 1.534937
1 0.5 3
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 8
16 8.0 11
17 8.5 18
18 9.0 58
19 9.5 55
20 10.0 127
21 10.5 161
22 11.0 186
23 11.5 246
24 12.0 321
25 12.5 176
26 13.0 129
27 13.5 97
28 14.0 35
29 14.5 32
30 15.0 11
31 15.5 9
32 16.0 8
33 16.5 2
34 17.0 0
35 17.5 1
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 1
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.773448
Standard deviation: 2.634365
1 0.5 3
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 8
16 8.0 11
17 8.5 19
18 9.0 64
19 9.5 72
20 10.0 180
21 10.5 259
22 11.0 402
23 11.5 725
24 12.0 1319
25 12.5 1802
26 13.0 2933
27 13.5 3727
28 14.0 5143
29 14.5 7060
30 15.0 9693
31 15.5 11800
32 16.0 14510
33 16.5 17712
34 17.0 21011
35 17.5 24666
36 18.0 26486
37 18.5 28265
38 19.0 29394
39 19.5 29695
40 20.0 28407
41 20.5 27867
42 21.0 24636
43 21.5 21362
44 22.0 17597
45 22.5 14423
46 23.0 10451
47 23.5 7426
48 24.0 4855
49 24.5 3009
50 25.0 1855
51 25.5 905
52 26.0 329
53 26.5 95
Query sequence: IRQNPRFIG

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