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: QQHQQRHGE

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Jug n 4.0101 JUGN4_JUGNI 0.00 6.1350 7.1109 216QQHQQRHGE224
2Car i 4.0101 158998780 1.49 5.2585 6.4626 214QQHQQRRGE222
3Jug r 4.0101 Q2TPW5 3.70 3.9658 5.5064 213QQRQQRPGE221
4Tri a glutenin 21783 3.72 3.9497 5.4945 265QQQQQQQGQ273
5Pru du 6.0201 307159114 3.72 3.9497 5.4945 213QQQQQQQGQ221
6Tri a glutenin 170743 3.99 3.7923 5.3781 424QGQQQRQGE432
7Pru du 6 258588247 4.24 3.6502 5.2729 334QQERQQQGE342
8Cor a 9 18479082 4.53 3.4790 5.1463 219RQQQHSHGE227
9Pru du 6 258588247 4.69 3.3851 5.0768 110ERQQQQQGE118
10Pru du 6.0101 307159112 4.69 3.3851 5.0768 130ERQQQQQGE138
11Vig r 2.0101 Q198W3 4.76 3.3424 5.0453 210EERQQQHGE218
12Tri a gliadin 170728 4.96 3.2277 4.9604 23QQQQQQQQE31
13Gos h 2 P09799 5.08 3.1525 4.9048 70KEEQQRDGE78
14Lup an 1.0101 169950562 5.20 3.0818 4.8525 586QQQQQREKE594
15Pis v 5.0101 171853009 5.53 2.8925 4.7124 195QQQQQQQSR203
16Gly m 5.0201 Q9FZP9 5.54 2.8823 4.7049 21ERERQQHGE29
17Gly m conglycinin 169929 5.54 2.8823 4.7049 83ERERQQHGE91
18Zan b 2.0101 QYU76045 5.62 2.8381 4.6722 68QQQQSHQSE76
19Zan b 2.0102 QYU76046 5.62 2.8381 4.6722 68QQQQSHQSE76
20Mac i 1.0101 AMP23_MACIN 5.68 2.8015 4.6451 176QEQQRQHGR184
21Pru du 6 258588247 5.71 2.7826 4.6311 127EQQQERQGR135
22Pru du 6.0101 307159112 5.71 2.7826 4.6311 147EQQQERQGR155
23Tri a gliadin 170716 5.76 2.7552 4.6109 208HQQQQQQQE216
24Tri a gliadin 170710 5.76 2.7552 4.6109 207HQQQQQQQE215
25Tri a gliadin 170738 5.81 2.7287 4.5913 247QQQQQQQGI255
26Pru du 6 258588247 5.84 2.7094 4.5770 146RQQEQQQGQ154
27Pru du 6.0101 307159112 5.84 2.7094 4.5770 166RQQEQQQGQ174
28Pin p 1 PINP1_PINPI 5.88 2.6871 4.5605 112NQRRRRRGE120
29Pin p 1.0101 PINP1_PINPI 5.88 2.6871 4.5605 112NQRRRRRGE120
30Tri a gliadin 170730 5.89 2.6792 4.5547 221QQSQQQLGQ229
31Tri a gliadin 170734 5.89 2.6792 4.5547 176QQSQQQLGQ184
32Tri a glutenin 21773 5.89 2.6792 4.5547 239QQSQQQLGQ247
33Tri a glutenin 886963 5.89 2.6792 4.5547 213QQSQQQLGQ221
34Tri a glutenin 21926 5.89 2.6792 4.5547 214QQSQQQLGQ222
35Tri a 36.0101 335331566 5.89 2.6792 4.5547 301QQSQQQLGQ309
36Tri a gliadin 21769 5.89 2.6792 4.5547 84QQSQQQLGQ92
37Tri a gliadin 170732 5.89 2.6792 4.5547 240QQSQQQLGQ248
38Tri a glutenin 21930 5.89 2.6792 4.5547 212QQSQQQLGQ220
39Tri a glutenin 886967 5.93 2.6542 4.5362 260QQQQKQLGQ268
40Tri a glutenin 886965 5.93 2.6542 4.5362 245QQQQKQLGQ253
41Tri a gliadin 21673 5.94 2.6473 4.5311 137QQQQQKQQQ145
42Bra n 1 P80208 5.99 2.6209 4.5115 76QQVRQQQGQ84
43Pis v 5.0101 171853009 6.05 2.5835 4.4839 197QQQQQSRGR205
44Ana o 2 25991543 6.06 2.5806 4.4817 187QQQQQHQSR195
45Gly m 6.0401 Q9SB11 6.08 2.5694 4.4734 202QQQQQQKSH210
46Gly m 6.0501 Q7GC77 6.08 2.5694 4.4734 202QQQQQQKSH210
47Ber e 2 30313867 6.09 2.5603 4.4667 193QRSQKQRGE201
48Tri a gliadin 473876 6.11 2.5520 4.4606 117QQQQQQQQQ125
49Tri a gliadin 170710 6.11 2.5520 4.4606 232QQQQQQQQQ240
50Tri a gliadin 170728 6.11 2.5520 4.4606 22QQQQQQQQQ30

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.456337
Standard deviation: 1.704370
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 4
9 4.5 1
10 5.0 4
11 5.5 2
12 6.0 24
13 6.5 29
14 7.0 15
15 7.5 33
16 8.0 28
17 8.5 50
18 9.0 60
19 9.5 90
20 10.0 172
21 10.5 215
22 11.0 315
23 11.5 254
24 12.0 216
25 12.5 78
26 13.0 48
27 13.5 20
28 14.0 13
29 14.5 10
30 15.0 8
31 15.5 2
32 16.0 1
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.384605
Standard deviation: 2.304139
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 4
9 4.5 1
10 5.0 5
11 5.5 2
12 6.0 28
13 6.5 242
14 7.0 59
15 7.5 147
16 8.0 182
17 8.5 319
18 9.0 411
19 9.5 626
20 10.0 953
21 10.5 1426
22 11.0 2215
23 11.5 3679
24 12.0 4951
25 12.5 6312
26 13.0 9262
27 13.5 12086
28 14.0 15851
29 14.5 19949
30 15.0 24480
31 15.5 28601
32 16.0 32304
33 16.5 34652
34 17.0 35235
35 17.5 34628
36 18.0 32006
37 18.5 28119
38 19.0 22954
39 19.5 18120
40 20.0 12236
41 20.5 7997
42 21.0 4970
43 21.5 3005
44 22.0 1345
45 22.5 581
46 23.0 211
47 23.5 30
Query sequence: QQHQQRHGE

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