The University of Texas Medical Branch
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: QFQNLQNHR

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Ara h 1 P43238 0.00 6.4923 6.7842 205QFQNLQNHR213
2Ara h 1 P43237 0.00 6.4923 6.7842 199QFQNLQNHR207
3Vig r 2.0101 Q198W3 3.49 4.2540 5.3537 76QIQNLENYR84
4Vig r 2.0201 B1NPN8 3.70 4.1221 5.2694 78QMQNLENYR86
5Gly m 5.0101 O22120 4.18 3.8118 5.0711 164QLQNLRDYR172
6Gly m conglycinin 169929 4.18 3.8118 5.0711 242QLQNLRDYR250
7Gly m conglycinin 18536 4.18 3.8118 5.0711 226QLQNLRDYR234
8Gly m 5.0201 Q9FZP9 4.18 3.8118 5.0711 180QLQNLRDYR188
9Lup an 1.0101 169950562 4.68 3.4946 4.8684 216RLENLQNYR224
10Hom s 1 2342526 5.04 3.2613 4.7192 468QLQQLQQLR476
11Hom s 1.0101 2723284 5.04 3.2613 4.7192 511QLQQLQQLR519
12Pis s 1.0101 CAF25232 5.29 3.1013 4.6170 39IFENLQNYR47
13Len c 1.0101 29539109 5.29 3.1013 4.6170 39IFENLQNYR47
14Pis s 1.0102 CAF25233 5.29 3.1013 4.6170 39IFENLQNYR47
15Len c 1.0102 29539111 5.29 3.1013 4.6170 39IFENLQNYR47
16Der f 30.0101 L7UZ91_DERFA 5.30 3.0969 4.6142 64RFMKLQNQR72
17Gly m conglycinin 256427 5.34 3.0740 4.5995 65QLENLRDYR73
18Ara h 4 5712199 5.39 3.0418 4.5790 33QFQRLNAQR41
19Ara h 3 3703107 5.39 3.0418 4.5790 13QFQRLNAQR21
20Ara h 3 O82580 5.39 3.0418 4.5790 10QFQRLNAQR18
21Pru du 6 258588247 5.50 2.9669 4.5311 163QFRQLDRHQ171
22Act d 4.0101 40807635 5.74 2.8164 4.4350 106HFRNLTSFR114
23Ani s 2 8117843 5.91 2.7057 4.3642 816TMQNLQRVR824
24Ves v 1 P49369 5.96 2.6721 4.3427 63TLQTLQNHP71
25Ves m 1 P51528 5.96 2.6721 4.3427 27TLQTLQNHP35
26Pru du 6.0201 307159114 6.06 2.6105 4.3034 110QFQQQQQQQ118
27Ves s 1.0101 3989146 6.14 2.5567 4.2689 27TLQTLRNHD35
28Tri a gliadin 170716 6.18 2.5337 4.2543 227QQQQLQQQQ235
29Tri a gliadin 170718 6.18 2.5337 4.2543 219QQQQLQQQQ227
30Tri a gliadin 170710 6.18 2.5337 4.2543 226QQQQLQQQQ234
31Tri a gliadin 21765 6.18 2.5337 4.2543 219QQQQLQQQQ227
32Tri a gliadin 170718 6.18 2.5337 4.2543 211QQQQLQQQQ219
33Tri a gliadin 21765 6.18 2.5337 4.2543 211QQQQLQQQQ219
34Ses i 7.0101 Q9AUD2 6.20 2.5181 4.2443 31YWQDLQSQQ39
35Ani s 2 8117843 6.37 2.4087 4.1744 223QLDNLQHVK231
36Pru du 6.0101 307159112 6.56 2.2892 4.0980 183QFRQFDRHQ191
37Asp f 18.0101 2143219 6.62 2.2534 4.0751 66DIHSAQNER74
38Der f 20.0201 ABU97470 6.63 2.2479 4.0716 13GFQKLQNAQ21
39Der p 20.0101 188485735 6.63 2.2479 4.0716 13GFQKLQNAQ21
40Bos d 2.0101 Q28133 6.67 2.2171 4.0520 146KYQQLNSER154
41Bos d 2.0103 11277082 6.67 2.2171 4.0520 130KYQQLNSER138
42Bos d 2.0102 11277083 6.67 2.2171 4.0520 130KYQQLNSER138
43Pis v 5.0101 171853009 6.75 2.1700 4.0218 238QLQNEKDNR246
44Tri a gliadin 170716 6.78 2.1495 4.0087 217QKQQLQQQQ225
45Tri a gliadin 170710 6.78 2.1495 4.0087 216QKQQLQQQQ224
46Rap v 2.0101 QPB41107 6.80 2.1349 3.9994 640QVTSLTNDK648
47Gly m conglycinin 169929 6.81 2.1312 3.9970 239RSQQLQNLR247
48Gly m 5.0201 Q9FZP9 6.81 2.1312 3.9970 177RSQQLQNLR185
49Sola t 1 169500 6.88 2.0869 3.9687 54QLQEVDNNK62
50Sola t 1 129641 6.88 2.0869 3.9687 45QLQEVDNNK53

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.133855
Standard deviation: 1.560911
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 1
9 4.5 4
10 5.0 1
11 5.5 11
12 6.0 5
13 6.5 7
14 7.0 15
15 7.5 30
16 8.0 35
17 8.5 104
18 9.0 112
19 9.5 174
20 10.0 240
21 10.5 240
22 11.0 286
23 11.5 201
24 12.0 89
25 12.5 80
26 13.0 17
27 13.5 11
28 14.0 9
29 14.5 10
30 15.0 8
31 15.5 3
32 16.0 1
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.569420
Standard deviation: 2.442361
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 1
9 4.5 4
10 5.0 1
11 5.5 11
12 6.0 5
13 6.5 10
14 7.0 19
15 7.5 49
16 8.0 56
17 8.5 148
18 9.0 453
19 9.5 481
20 10.0 959
21 10.5 1413
22 11.0 2278
23 11.5 4047
24 12.0 5104
25 12.5 7028
26 13.0 9268
27 13.5 12368
28 14.0 16396
29 14.5 19169
30 15.0 23676
31 15.5 26290
32 16.0 29021
33 16.5 30955
34 17.0 32320
35 17.5 31665
36 18.0 30592
37 18.5 27328
38 19.0 23839
39 19.5 20122
40 20.0 15220
41 20.5 11429
42 21.0 8021
43 21.5 4810
44 22.0 3087
45 22.5 1478
46 23.0 749
47 23.5 232
48 24.0 57
49 24.5 28
50 25.0 7
Query sequence: QFQNLQNHR

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