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: QNKEWQLNQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Pru du 6.0201 307159114 0.00 6.7653 6.9240 19QNKEWQLNQ27
2Cha o 2.0101 47606004 5.99 2.9986 4.5097 435SPKEFELQQ443
3Pis v 5.0101 171853009 6.15 2.8988 4.4457 29QQNECQIDQ37
4Tri a gliadin 170710 6.58 2.6265 4.2711 224QQQQQQLQQ232
5Tri a gliadin 170716 6.58 2.6265 4.2711 225QQQQQQLQQ233
6Tri a gliadin 21765 6.58 2.6265 4.2711 217QQQQQQLQQ225
7Tri a gliadin 170718 6.58 2.6265 4.2711 217QQQQQQLQQ225
8Jug r 4.0101 Q2TPW5 6.66 2.5792 4.2408 127QSREFQQDR135
9Gly m Bd28K 12697782 6.69 2.5593 4.2281 223DDKEQQLKK231
10Ses i 6.0101 Q9XHP0 6.96 2.3900 4.1196 22QTREPRLTQ30
11Ara h 7.0201 B4XID4 6.98 2.3767 4.1110 121QNQSFRFQQ129
12Ana o 2 25991543 7.03 2.3434 4.0897 21QQDECQIDR29
13Api m 7 22724911 7.11 2.2963 4.0595 249EKDDWQIND257
14Pru du 6.0201 307159114 7.14 2.2755 4.0462 182NNDQNQLDQ190
15Jun a 2 9955725 7.15 2.2673 4.0409 436TPKELELHQ444
16Scy p 1.0101 A7L5V2_SCYSE 7.17 2.2533 4.0320 28QNKEANLRA36
17Cha f 1 Q9N2R3 7.17 2.2533 4.0320 28QNKEANLRA36
18Ara h 4 5712199 7.22 2.2242 4.0133 183NNNDNQLDQ191
19Ara h 3 O82580 7.22 2.2242 4.0133 160NNNDNQLDQ168
20Ara h 3 3703107 7.22 2.2242 4.0133 163NNNDNQLDQ171
21Tri a gliadin 170718 7.24 2.2094 4.0038 209QEQQQQLQQ217
22Tri a gliadin 21765 7.24 2.2094 4.0038 209QEQQQQLQQ217
23Api m 3.0101 61656214 7.25 2.2063 4.0018 61KMREYQLGQ69
24Pon l 7.0101 P05547 7.27 2.1955 3.9949 175KKKEFELED183
25Mac i 2.01 11S1_MACIN 7.29 2.1787 3.9841 31NNQANQLDQ39
26Act d 1 166317 7.30 2.1753 3.9820 244YNNEWALQT252
27Act d 1 P00785 7.30 2.1753 3.9820 244YNNEWALQT252
28Der f 15.0101 5815436 7.31 2.1664 3.9762 326QKEEWHIQY334
29Der p 15.0101 Q4JK69_DERPT 7.31 2.1664 3.9762 326QKEEWHIQY334
30Der p 15.0102 Q4JK70_DERPT 7.31 2.1664 3.9762 326QKEEWHIQY334
31Car i 4.0101 158998780 7.36 2.1345 3.9558 128QRREFQQDR136
32Can f 6.0101 73971966 7.36 2.1335 3.9551 128QEQEFQLME136
33Tri a gliadin 170716 7.38 2.1243 3.9492 215QEQKQQLQQ223
34Tri a gliadin 170710 7.38 2.1243 3.9492 214QEQKQQLQQ222
35Gly m 6.0101 P04776 7.41 2.1044 3.9365 27QQNECQIQK35
36Gly m glycinin G2 295800 7.41 2.1044 3.9365 24QQNECQIQK32
37Gly m glycinin G1 169973 7.41 2.1044 3.9365 27QQNECQIQK35
38Gly m 6.0201 P04405 7.41 2.1044 3.9365 24QQNECQIQK32
39Gly m 6.0301 P11828 7.42 2.1002 3.9338 27QQNECQIQR35
40Ani s 2 8117843 7.46 2.0716 3.9155 218HDQKVQLDN226
41Cte f 1 Q94424 7.47 2.0640 3.9106 33KNQDRKLDQ41
42Ani s 7.0101 119524036 7.52 2.0334 3.8910 708QQDPWRLPQ716
43Eur m 14 6492307 7.57 2.0055 3.8731 119DDQDWSLNV127
44Der p 14.0101 20385544 7.57 2.0055 3.8731 113DDQDWSLNV121
45Car i 4.0101 158998780 7.67 1.9399 3.8311 176HNNANQLDQ184
46Tri a gliadin 170726 7.76 1.8820 3.7940 123QQQQQTLQQ131
47Tri a glutenin 21743 7.78 1.8732 3.7883 335STQEQQLGQ343
48Tri a glutenin 170743 7.78 1.8732 3.7883 329STQEQQLGQ337
49Ric c 1 P01089 7.80 1.8617 3.7810 88QQESQQLQQ96
50Tri a glutenin 21783 7.80 1.8609 3.7804 87QQQQPQFSQ95

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.755959
Standard deviation: 1.589863
1 0.5 1
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 1
13 6.5 1
14 7.0 8
15 7.5 25
16 8.0 26
17 8.5 52
18 9.0 82
19 9.5 139
20 10.0 201
21 10.5 222
22 11.0 237
23 11.5 203
24 12.0 160
25 12.5 142
26 13.0 74
27 13.5 52
28 14.0 42
29 14.5 7
30 15.0 5
31 15.5 6
32 16.0 4
33 16.5 6
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 1
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.174259
Standard deviation: 2.480380
1 0.5 1
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 1
13 6.5 1
14 7.0 8
15 7.5 30
16 8.0 30
17 8.5 90
18 9.0 345
19 9.5 286
20 10.0 533
21 10.5 837
22 11.0 1321
23 11.5 2120
24 12.0 3312
25 12.5 4643
26 13.0 7281
27 13.5 9641
28 14.0 11894
29 14.5 15850
30 15.0 18764
31 15.5 22012
32 16.0 25532
33 16.5 27989
34 17.0 30347
35 17.5 32311
36 18.0 31470
37 18.5 29971
38 19.0 28025
39 19.5 24348
40 20.0 20407
41 20.5 15995
42 21.0 12650
43 21.5 8784
44 22.0 6014
45 22.5 3522
46 23.0 2152
47 23.5 1036
48 24.0 398
49 24.5 191
50 25.0 49
Query sequence: QNKEWQLNQ

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