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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: QTTFIKGSN

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Sec c 5.0101 332205751 0.00 6.7951 6.9344 73QTTFIKGSN81
2Pan h 9.0101 XP_026775867 5.39 3.1194 4.7420 119RTGLIKGSG127
3Dau c 5.0101 H2DF86 5.90 2.7703 4.5338 265HSAFVKGDQ273
4Fra a 1.0101 Q5ULZ4 6.17 2.5852 4.4234 51SSTIIKTTS59
5Arg r 1 58371884 6.20 2.5659 4.4119 49ECTYVKGTD57
6Der f 23.0101 ALU66112 6.21 2.5585 4.4074 49QTTTVQPSS57
7Act d 5.0101 P84527 6.22 2.5568 4.4064 159RNNIVDGSN167
8Cor a 9 18479082 6.35 2.4664 4.3525 490ETTLVRSSR498
9Fra a 1 Q256S4 6.54 2.3326 4.2727 110HGTIIKTTS118
10Sal s 6.0102 XP_014048044 6.57 2.3179 4.2639 1371KSLLLQGSN1379
11Sal s 6.0101 XP_014059932 6.57 2.3179 4.2639 1371KSLLLQGSN1379
12Bet v 6.0102 10764491 6.59 2.3017 4.2543 267HSVFVKGDH275
13Bet v 6.0101 4731376 6.59 2.3017 4.2543 267HSVFVKGDH275
14Cor a 6.0101 A0A0U1VZC8_CORAV 6.59 2.3017 4.2543 267HSVFVKGDH275
15Lat c 1.0201 Q6ITU9_LATCA 6.63 2.2719 4.2365 83TSTFLKAGD91
16Ole e 1.0101 7429424 6.65 2.2619 4.2305 361GGTFIDGST369
17Api m 10.0101 94471624 6.75 2.1907 4.1881 95ETTYTDGSD103
18Api m 10.0101 94471622 6.75 2.1907 4.1881 143ETTYTDGSD151
19Gly m conglycinin 169927 7.01 2.0180 4.0850 148QRNFLAGSQ156
20Gly m conglycinin 18536 7.01 2.0180 4.0850 535QRNFLAGSQ543
21Gly m 5.0101 O22120 7.01 2.0180 4.0850 473QRNFLAGSQ481
22Sal s 6.0201 XP_013998297 7.04 1.9968 4.0724 1278KAVLLQGSN1286
23Sal s 6.0202 XP_014033985 7.04 1.9968 4.0724 1278KAVLLQGSN1286
24Der f 23.0101 ALU66112 7.08 1.9674 4.0549 71TTTTVKPSP79
25Der f 23.0101 ALU66112 7.08 1.9674 4.0549 92TTTTVKPSP100
26Der f 23.0101 ALU66112 7.08 1.9674 4.0549 106TTTTVKPSP114
27Cul q 3.01 Q95V93_CULQU 7.15 1.9201 4.0267 193DPKFIKHSN201
28Fel d 8.0101 303387468 7.16 1.9121 4.0219 153ETVWIQSGN161
29Act d 7.0101 P85076 7.18 1.9024 4.0161 299VGNFIQGSQ307
30Tri a gliadin 1063270 7.21 1.8777 4.0014 55QQQFIQPQQ63
31Cari p 1.0101 C9EA45_CARPA 7.26 1.8419 3.9800 302TNTFIGGDD310
32Lat c 6.0301 XP_018522130 7.27 1.8370 3.9771 1277KAVVLQGSN1285
33Lat c 6.0201 XP_018553992 7.31 1.8132 3.9629 1369KALLLQGSN1377
34Lat c 6.0101 XP_018521723 7.31 1.8132 3.9629 1371KALLLQGSN1379
35Pyr c 5 3243234 7.33 1.7969 3.9532 267HAVFVKGDH275
36Sol i 1.0101 51093373 7.34 1.7909 3.9496 316NTNVFKNDN324
37Asp n 14 4235093 7.35 1.7867 3.9471 656YTTFAESSS664
38Asp n 14 2181180 7.35 1.7867 3.9471 656YTTFAESSS664
39Mala s 10 28564467 7.35 1.7866 3.9470 451ASTLPKGTN459
40Tri a gliadin 170736 7.35 1.7819 3.9442 240QGTLVQGQG248
41Tri a gliadin 1063270 7.35 1.7819 3.9442 221QGTLVQGQG229
42Tri a 20.0101 BAN29066 7.35 1.7819 3.9442 221QGTLVQGQG229
43Tri a gliadin 21769 7.35 1.7812 3.9438 103QGTFLQPQQ111
44Seb m 1.0101 242253959 7.37 1.7672 3.9354 83TTAFLKAGD91
45Ana o 1.0102 21666498 7.38 1.7640 3.9336 317QGTIMKASK325
46Ana o 1.0101 21914823 7.38 1.7640 3.9336 319QGTIMKASK327
47Car i 2.0101 VCL_CARIL 7.40 1.7472 3.9235 723QRNFLAGQN731
48Jug n 2 31321944 7.40 1.7472 3.9235 413QRNFLAGQN421
49Rub i 1.0101 Q0Z8U9 7.43 1.7298 3.9132 101RGSIIKTTS109
50Ara h 8.0101 37499626 7.46 1.7109 3.9019 100ETKLVEGPN108

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.965850
Standard deviation: 1.466618
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 1
12 6.0 1
13 6.5 5
14 7.0 10
15 7.5 32
16 8.0 59
17 8.5 117
18 9.0 240
19 9.5 192
20 10.0 217
21 10.5 245
22 11.0 216
23 11.5 117
24 12.0 103
25 12.5 70
26 13.0 37
27 13.5 18
28 14.0 6
29 14.5 4
30 15.0 2
31 15.5 1
32 16.0 1
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
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: 17.050981
Standard deviation: 2.458908
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 1
12 6.0 1
13 6.5 5
14 7.0 10
15 7.5 36
16 8.0 63
17 8.5 131
18 9.0 347
19 9.5 473
20 10.0 640
21 10.5 1018
22 11.0 1756
23 11.5 2479
24 12.0 3491
25 12.5 5384
26 13.0 7279
27 13.5 9496
28 14.0 12633
29 14.5 15283
30 15.0 19726
31 15.5 22670
32 16.0 25844
33 16.5 29316
34 17.0 30914
35 17.5 32604
36 18.0 32366
37 18.5 30460
38 19.0 27808
39 19.5 23593
40 20.0 19783
41 20.5 15477
42 21.0 10777
43 21.5 7885
44 22.0 4992
45 22.5 2934
46 23.0 1527
47 23.5 628
48 24.0 240
49 24.5 108
Query sequence: QTTFIKGSN

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