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: QACEKKACN

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Cyp c 2.0101 A0A2U9IY94_CYPCA 0.00 7.3781 7.8042 330QACEKKACN338
2Pan h 2.0101 XP_034156632 1.71 6.2471 7.0424 330QAVEKKACN338
3Sal s 2.0101 B5DGQ7 1.71 6.2471 7.0424 330QAVEKKACN338
4Cla h 6 P42040 4.70 4.2793 5.7170 336KAIETKACN344
5Cla h 6 467660 4.70 4.2793 5.7170 336KAIETKACN344
6Hev b 9 Q9LEI9 5.44 3.7896 5.3872 340KAIKEKACN348
7Hev b 9 Q9LEJ0 5.44 3.7896 5.3872 340KAIKEKACN348
8Amb a 12.0102 A0A1B2H9Q5_AMBAR 6.77 2.9092 4.7942 340KAIDEKTCN348
9Amb a 12.0101 A0A1B2H9Q1_AMBAR 6.77 2.9092 4.7942 326KAIDEKTCN334
10Pan h 4.0101 XP_026781482 7.07 2.7122 4.6616 72ELSEKKATD80
11Asp f 22.0101 13925873 7.38 2.5072 4.5235 334KAIELKSCN342
12Pen c 22.0101 13991101 7.38 2.5072 4.5235 334KAIELKSCN342
13Alt a 5 Q9HDT3 7.38 2.5072 4.5235 334KAIELKSCN342
14Bra r 1 Q42473 7.40 2.4947 4.5151 53QAQHLKACQ61
15Rho m 1.0101 Q870B9 7.51 2.4238 4.4673 335KAIETKAAD343
16Pan h 4.0201 XP_026775428 7.58 2.3771 4.4358 72ELSEKKAAD80
17Cur l 2.0101 14585753 7.61 2.3568 4.4222 334TAIELKSCN342
18 Gal d 9.0101 ENOB_CHICK 7.62 2.3463 4.4151 330HGAEQHACN338
19Cor a 11 19338630 7.75 2.2642 4.3598 32QICEEKARE40
20Blo t 11 21954740 7.82 2.2173 4.3283 364QALEKRVSQ372
21Pru p 1.0101 Q2I6V8 8.07 2.0513 4.2164 135KAGKEKASN143
22Pru av 1 O24248 8.07 2.0513 4.2164 135KAGKEKASN143
23Ara h 3 3703107 8.13 2.0130 4.1906 5QQPEENACQ13
24Ara h 4 5712199 8.13 2.0130 4.1906 25QQPEENACQ33
25Ara h 3 O82580 8.13 2.0130 4.1906 2QQPEENACQ10
26Sol i 4 P35777 8.13 2.0130 4.1906 78NYCEKTAIS86
27Mala s 7 4138175 8.15 2.0007 4.1823 119DDATKKACS127
28Ani s 12.0101 323575367 8.16 1.9945 4.1782 124EAAEKKDEN132
29Sin a 1 1009440 8.20 1.9669 4.1596 16QAQHLRACQ24
30Sin a 1 1009434 8.20 1.9669 4.1596 16QAQHLRACQ24
31Bra j 1 P80207 8.20 1.9669 4.1596 15QAQHLRACQ23
32Bra n 1 P80208 8.20 1.9669 4.1596 16QAQHLRACQ24
33Sin a 1 1009436 8.20 1.9669 4.1596 16QAQHLRACQ24
34Sin a 1 1009442 8.20 1.9669 4.1596 16QAQHLRACQ24
35Sin a 1 1009438 8.20 1.9669 4.1596 16QAQHLRACQ24
36Sin a 1 P15322 8.20 1.9669 4.1596 16QAQHLRACQ24
37Sin a 1 7545129 8.20 1.9669 4.1596 16QAQHLRACQ24
38Har a 2.0101 17291858 8.27 1.9221 4.1294 437VAFQKKALD445
39Tri a 26.0101 P10388 8.27 1.9197 4.1278 39QERELKACQ47
40Tri a glutenin 32968199 8.27 1.9197 4.1278 39QERELKACQ47
41Tri a glutenin 736319 8.27 1.9197 4.1278 39QERELKACQ47
42Pru av 3 Q9M5X8 8.30 1.9011 4.1153 67TADRQTACN75
43Mal d 3 Q9M5X7 8.30 1.9011 4.1153 65TADRQTACN73
44Zan b 2.0102 QYU76046 8.37 1.8515 4.0818 344YAVLKKASN352
45Pet c PR10 1843451 8.44 1.8103 4.0541 73DAIDKEAFT81
46Ves v 2.0201 60203063 8.44 1.8064 4.0515 145SMIEKEASN153
47Hel a 3.0101 P82007 8.45 1.7991 4.0466 67QADRRTACK75
48Can f 3 P49822 8.46 1.7931 4.0425 194QAADKAACL202
49Sus s 1.0101 ALBU_PIG 8.46 1.7931 4.0425 193QAADKAACL201
50Gal d vitellogenin 63887 8.48 1.7785 4.0327 451SACPKEALQ459

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.179652
Standard deviation: 1.515241
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 2
12 6.0 0
13 6.5 0
14 7.0 2
15 7.5 5
16 8.0 6
17 8.5 31
18 9.0 50
19 9.5 104
20 10.0 111
21 10.5 174
22 11.0 254
23 11.5 313
24 12.0 236
25 12.5 155
26 13.0 91
27 13.5 55
28 14.0 52
29 14.5 19
30 15.0 12
31 15.5 6
32 16.0 7
33 16.5 5
34 17.0 1
35 17.5 0
36 18.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.557188
Standard deviation: 2.249712
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 2
12 6.0 0
13 6.5 0
14 7.0 2
15 7.5 5
16 8.0 6
17 8.5 31
18 9.0 53
19 9.5 127
20 10.0 164
21 10.5 375
22 11.0 560
23 11.5 1016
24 12.0 1998
25 12.5 2668
26 13.0 4211
27 13.5 6112
28 14.0 8762
29 14.5 11336
30 15.0 15138
31 15.5 19475
32 16.0 24186
33 16.5 27897
34 17.0 31171
35 17.5 33490
36 18.0 34807
37 18.5 34548
38 19.0 32879
39 19.5 28995
40 20.0 25021
41 20.5 19357
42 21.0 14355
43 21.5 9521
44 22.0 5960
45 22.5 3184
46 23.0 1667
47 23.5 865
48 24.0 183
49 24.5 56
50 25.0 8
Query sequence: QACEKKACN

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