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: SQRFPKADF

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Can f 3 633938 0.00 6.7712 7.3510 30SQRFPKADF38
2Sus s 1.0101 ALBU_PIG 0.00 6.7712 7.3510 243SQRFPKADF251
3Can f 3 P49822 0.00 6.7712 7.3510 244SQRFPKADF252
4Equ c 3 399672 0.80 6.2675 7.0225 243SQKFPKADF251
5Bos d 6 P02769 1.95 5.5409 6.5486 243SQKFPKAEF251
6Cav p 4.0101 Q6WDN9_CAVPO 1.95 5.5409 6.5486 244SQKFPKAEF252
7Fel d 2 P49064 1.95 5.5409 6.5486 244SQKFPKAEF252
8Bos d 6 2190337 1.95 5.5409 6.5486 243SQKFPKAEF251
9Gal d 5 63748 4.10 4.1907 5.6680 248SQKYPKAPF256
10Der p 20.0101 188485735 5.94 3.0278 4.9096 96TDKHPKTDF104
11Asp f 27.0101 91680604 6.02 2.9773 4.8766 79GDRFPDENF87
12Cry j 1.0101 P18632 6.15 2.8997 4.8260 248GQRMPRARY256
13Jun v 1.0102 8843917 6.15 2.8997 4.8260 248GQRMPRARY256
14Jun a 1.0101 P81294 6.15 2.8997 4.8260 248GQRMPRARY256
15Cup a 1 Q9SCG9 6.15 2.8997 4.8260 227GQRMPRARY235
16Cup s 1.0103 8101715 6.15 2.8997 4.8260 248GQRMPRARY256
17Jun a 1.0102 AAD03609 6.15 2.8997 4.8260 248GQRMPRARY256
18Cup s 1.0102 8101713 6.15 2.8997 4.8260 248GQRMPRARY256
19Cup s 1.0101 8101711 6.15 2.8997 4.8260 248GQRMPRARY256
20Cup a 1 19069497 6.15 2.8997 4.8260 248GQRMPRARY256
21Jun o 1 15139849 6.15 2.8997 4.8260 248GQRMPRARY256
22Cha o 1 Q96385 6.15 2.8997 4.8260 248GQRMPRARY256
23Cup s 1.0105 8101719 6.15 2.8997 4.8260 248GQRMPRARY256
24Cry j 1.0102 493634 6.15 2.8997 4.8260 248GQRMPRARY256
25Cup s 1.0104 8101717 6.15 2.8997 4.8260 248GQRMPRARY256
26Jun v 1.0101 Q9LLT1 6.15 2.8997 4.8260 248GQRMPRARY256
27Cry j 1.0103 19570317 6.15 2.8997 4.8260 248GQRMPRARY256
28Asp f 22.0101 13925873 6.52 2.6668 4.6741 249SSEFYKADV257
29Der f 20.0101 AIO08850 6.90 2.4260 4.5171 96TDKHPQTDF104
30Der f 20.0201 ABU97470 6.90 2.4260 4.5171 96TDKHPQTDF104
31Tri a gliadin 21753 7.07 2.3203 4.4481 34SQQLPQEQV42
32Amb a 1 166443 7.07 2.3200 4.4479 272DQRMPRCRF280
33Amb a 1 P27761 7.07 2.3200 4.4479 272DQRMPRCRF280
34Art v 6.0101 62530262 7.07 2.3200 4.4479 271DQRMPRCRF279
35Amb a 1 P27760 7.07 2.3200 4.4479 273DQRMPRCRF281
36Hel a 6.0101 A0A251RNJ1_HELAN 7.07 2.3200 4.4479 269DQRMPRCRF277
37Hor v 20.0101 HOG3_HORVU 7.28 2.1853 4.3601 68PQQLPQQQF76
38Hor v 21 P80198 7.28 2.1853 4.3601 68PQQLPQQQF76
39Cor a 10 10944737 7.34 2.1477 4.3356 372STRIPKVQQ380
40Aed a 8.0101 Q1HR69_AEDAE 7.34 2.1477 4.3356 365STRIPKVQQ373
41Der f 6 P49276 7.50 2.0514 4.2727 34SNEFPRSKI42
42Chi t 3 1707908 7.58 1.9990 4.2386 112ARGIPKAQF120
43Asp f 9 2879890 7.69 1.9315 4.1946 202GTRFPQTPM210
44Asp f 16 3643813 7.69 1.9315 4.1946 192GTRFPQTPM200
45Der f 28.0201 AIO08848 7.69 1.9262 4.1911 511KGRLSKADI519
46Der p 28.0101 QAT18639 7.69 1.9262 4.1911 511KGRLSKADI519
47Lup an 1.0101 169950562 7.76 1.8821 4.1623 499SDKLSKGDV507
48Aed a 8.0101 Q1HR69_AEDAE 7.86 1.8195 4.1215 319SETLTRAKF327
49Cla h 5.0101 P40918 7.94 1.7700 4.0892 338STRIPKVQK346
50Tri a glutenin 886963 7.96 1.7603 4.0829 104QQQLPQQQI112

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.752946
Standard deviation: 1.588039
1 0.5 3
2 1.0 1
3 1.5 0
4 2.0 4
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 17
14 7.0 3
15 7.5 11
16 8.0 9
17 8.5 51
18 9.0 57
19 9.5 98
20 10.0 190
21 10.5 267
22 11.0 275
23 11.5 217
24 12.0 180
25 12.5 131
26 13.0 79
27 13.5 49
28 14.0 26
29 14.5 12
30 15.0 8
31 15.5 5
32 16.0 1
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.899120
Standard deviation: 2.434933
1 0.5 3
2 1.0 1
3 1.5 0
4 2.0 4
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 17
14 7.0 3
15 7.5 11
16 8.0 10
17 8.5 55
18 9.0 68
19 9.5 143
20 10.0 287
21 10.5 526
22 11.0 854
23 11.5 1273
24 12.0 1791
25 12.5 2701
26 13.0 3737
27 13.5 5625
28 14.0 7675
29 14.5 10253
30 15.0 13227
31 15.5 16738
32 16.0 20110
33 16.5 23902
34 17.0 28672
35 17.5 29781
36 18.0 31898
37 18.5 32189
38 19.0 32196
39 19.5 30253
40 20.0 26390
41 20.5 22707
42 21.0 18613
43 21.5 14072
44 22.0 10164
45 22.5 6364
46 23.0 3959
47 23.5 2182
48 24.0 1037
49 24.5 521
50 25.0 135
51 25.5 37
Query sequence: SQRFPKADF

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