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: PCKKQQKSA

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Cari p 1.0101 C9EA45_CARPA 0.00 7.9115 7.5794 406PCKKQQKSA414
2Der p 3 P39675 6.22 3.4713 4.8581 123PMKLNQKNA131
3Rhi o 1.0101 I1CLC6_RHIO9 7.13 2.8192 4.4585 26PIKKVHETA34
4Tri a 36.0101 335331566 7.68 2.4272 4.2182 65PCSQQQQQP73
5Tri a glutenin 886965 7.84 2.3131 4.1483 40PCSQQQQPP48
6Tri a glutenin 886967 7.84 2.3131 4.1483 40PCSQQQQPP48
7Tri a glutenin 886961 7.84 2.3131 4.1483 58PCSQQQQPP66
8Gly m 6.0501 Q7GC77 7.89 2.2782 4.1269 202QQQQQQKSH210
9Gly m 6.0401 Q9SB11 7.89 2.2782 4.1269 202QQQQQQKSH210
10Arg r 1 58371884 7.90 2.2704 4.1221 57DFKENTKTA65
11Hel a 6.0101 A0A251RNJ1_HELAN 7.93 2.2457 4.1070 183PATQRQKSD191
12Mac i 1.0201 AMP22_MACIN 7.95 2.2332 4.0993 640PRQHQQQSS648
13Bos d 8 1228078 8.04 2.1697 4.0604 131PKKNQDKTE139
14Bos d 8 162811 8.04 2.1697 4.0604 131PKKNQDKTE139
15Bos d 12.0101 CASK_BOVIN 8.04 2.1697 4.0604 131PKKNQDKTE139
16Bos d 8 162807 8.04 2.1697 4.0604 40PKKNQDKTE48
17Scy p 8.0101 TPIS_SCYPA 8.05 2.1651 4.0576 65NCYKTAKGA73
18Pon l 7.0101 P05547 8.06 2.1525 4.0499 32SLKKQKKGF40
19Per a 3.0101 Q25641 8.07 2.1517 4.0494 61PMTSKQTSA69
20Der p 37.0101 AVD73319 8.07 2.1505 4.0487 175QSQKQHRQA183
21gal d 6.0101 P87498 8.11 2.1171 4.0282 206TCQQRNKNS214
22Gal d 6.0101 VIT1_CHICK 8.11 2.1171 4.0282 206TCQQRNKNS214
23Mala s 1 Q01940 8.12 2.1120 4.0251 292NIKKTKRSE300
24Eur m 3 O97370 8.12 2.1117 4.0249 123PMTLDQKNA131
25gal d 6.0101 P87498 8.12 2.1107 4.0243 1242KAKKQSKTT1250
26Gal d 6.0101 VIT1_CHICK 8.12 2.1107 4.0243 1242KAKKQSKTT1250
27Tri a gliadin 170730 8.13 2.1072 4.0221 243PQQQQQQQV251
28Tri a gliadin 170732 8.13 2.1072 4.0221 262PQQQQQQQV270
29Tri a glutenin 21783 8.17 2.0754 4.0027 45PFSQQQQSP53
30Der f 16.0101 21591547 8.18 2.0689 3.9987 327ATQKERQSA335
31Gly m glycinin G1 169973 8.19 2.0616 3.9942 485PPQESQKRA493
32Gly m 6.0101 P04776 8.19 2.0616 3.9942 485PPQESQKRA493
33Aed a 8.0101 Q1HR69_AEDAE 8.20 2.0562 3.9909 615DYKKQKKEL623
34Tri a glutenin 21743 8.25 2.0212 3.9694 272PGQKQQSGQ280
35Tri a glutenin 170743 8.25 2.0212 3.9694 266PGQKQQSGQ274
36Gly m conglycinin 18536 8.26 2.0158 3.9661 159PHQKEERNE167
37Aed a 10.0201 Q17H80_AEDAE 8.29 1.9915 3.9512 24TCENQAKEA32
38Gly m 6.0201 P04405 8.32 1.9726 3.9396 290GCQRQSKRS298
39Gly m glycinin G2 295800 8.32 1.9726 3.9396 290GCQRQSKRS298
40For t 2.0101 188572343 8.34 1.9555 3.9292 91PCKSSARTV99
41Bomb m 3.0101 NP_001103782 8.37 1.9367 3.9176 24MCEQQAKDA32
42Bos d 8 162807 8.38 1.9287 3.9127 39PPKKNQDKT47
43Bos d 8 162811 8.38 1.9287 3.9127 130PPKKNQDKT138
44Bos d 8 1228078 8.38 1.9287 3.9127 130PPKKNQDKT138
45Bos d 12.0101 CASK_BOVIN 8.38 1.9287 3.9127 130PPKKNQDKT138
46Cul q 2.01 Q95V92_CULQU 8.40 1.9121 3.9026 303KVKKYDKDA311
47Tri a gliadin 170730 8.43 1.8942 3.8916 107PPQQQQQQL115
48Tri a gliadin 170732 8.43 1.8942 3.8916 126PPQQQQQQL134
49Ves v 6.0101 G8IIT0 8.43 1.8939 3.8914 1310SVKDCQKAA1318
50Der f 35.0101 BAX34757 8.45 1.8742 3.8793 56KCKSNQDSE64

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.079467
Standard deviation: 1.400427
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 0
13 6.5 1
14 7.0 0
15 7.5 1
16 8.0 9
17 8.5 33
18 9.0 70
19 9.5 110
20 10.0 121
21 10.5 192
22 11.0 213
23 11.5 338
24 12.0 225
25 12.5 188
26 13.0 95
27 13.5 23
28 14.0 30
29 14.5 23
30 15.0 11
31 15.5 6
32 16.0 4
33 16.5 3
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.319090
Standard deviation: 2.285009
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 0
13 6.5 1
14 7.0 0
15 7.5 1
16 8.0 9
17 8.5 41
18 9.0 87
19 9.5 161
20 10.0 262
21 10.5 750
22 11.0 940
23 11.5 1554
24 12.0 2181
25 12.5 3419
26 13.0 5032
27 13.5 7344
28 14.0 9979
29 14.5 13093
30 15.0 17505
31 15.5 21588
32 16.0 25314
33 16.5 28979
34 17.0 33054
35 17.5 35659
36 18.0 34323
37 18.5 33030
38 19.0 30254
39 19.5 26498
40 20.0 21690
41 20.5 17034
42 21.0 12219
43 21.5 8280
44 22.0 5075
45 22.5 2644
46 23.0 1353
47 23.5 543
48 24.0 251
49 24.5 44
50 25.0 5
51 25.5 0
Query sequence: PCKKQQKSA

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