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: IRQQGQQQG

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Bra j 1 P80207 0.00 6.3478 6.9165 79IRQQGQQQG87
2Bra r 1 Q42473 2.99 4.4932 5.7007 132VRQQGQQQQ140
3Lin u 1 Q8LPD3_LINUS 3.73 4.0353 5.4005 123IQQQGQQQE131
4Lin u 1.01 Q8LPD3_LINUS 3.73 4.0353 5.4005 123IQQQGQQQE131
5Jug n 1 31321942 3.95 3.8962 5.3093 119VRRQQQQQG127
6Jug r 1 1794252 3.95 3.8962 5.3093 97VRRQQQQQG105
7Pis v 5.0101 171853009 4.50 3.5536 5.0848 23SRQQGQQQN31
8Sin a 1 1009440 4.81 3.3663 4.9620 95VRQQLEQQG103
9Sin a 1 P15322 4.81 3.3663 4.9620 80VRQQLEQQG88
10Sin a 1 1009436 4.81 3.3663 4.9620 95VRQQLEQQG103
11Sin a 1 1009434 4.81 3.3663 4.9620 95VRQQLEQQG103
12Gly m conglycinin 18536 5.09 3.1902 4.8465 359SREEGQQQG367
13Gly m 5.0101 O22120 5.09 3.1902 4.8465 297SREEGQQQG305
14Bra r 1 Q42473 5.28 3.0739 4.7703 128VKQQVRQQG136
15Car i 1.0101 28207731 5.29 3.0643 4.7640 101VRQQQQEEG109
16Pis v 5.0101 171853009 5.33 3.0393 4.7476 194FQQQQQQQS202
17Pru du 6 258588247 5.34 3.0359 4.7454 232FNQQGQSQP240
18Pru du 6.0101 307159112 5.34 3.0359 4.7454 252FNQQGQSQP260
19Tri a gliadin 170702 5.36 3.0230 4.7369 229IMQQEQQQG237
20Bra n 1 P80208 5.37 3.0153 4.7319 78VRQQQGQQG86
21Pis v 5.0101 171853009 5.46 2.9632 4.6978 115APQQGQQHG123
22Cor a 9 18479082 5.55 2.9044 4.6592 124QSQQGQRQG132
23Gly m 5.0201 Q9FZP9 5.55 2.9028 4.6582 313GREEGQQQG321
24Gly m conglycinin 169929 5.55 2.9028 4.6582 394GREEGQQQG402
25Ana o 2 25991543 5.61 2.8658 4.6339 107APQQGRQQG115
26Bra j 1 P80207 5.62 2.8618 4.6313 75VKQQIRQQG83
27Lin u 1 Q8LPD3_LINUS 5.62 2.8584 4.6290 119MRQDIQQQG127
28Lin u 1.01 Q8LPD3_LINUS 5.62 2.8584 4.6290 119MRQDIQQQG127
29Sin a 2.0101 Q2TLW0 5.70 2.8133 4.5994 124QGQQGQQQG132
30Gly m glycinin G2 295800 5.94 2.6605 4.4993 190LKYQQQQQG198
31Gly m 6.0201 P04405 5.94 2.6605 4.4993 190LKYQQQQQG198
32Ara h 11.0101 Q45W87 5.97 2.6427 4.4876 123IKDFGQQQT131
33Tri a gliadin 170738 5.98 2.6387 4.4850 246QQQQQQQQG254
34Tri a glutenin 21783 5.98 2.6387 4.4850 264QQQQQQQQG272
35Pru du 8.0101 A0A516F3L2_PRUDU 6.01 2.6205 4.4731 142TCTQGQQQG150
36Tri a glutenin 21743 6.01 2.6196 4.4725 361QRQQDQQSG369
37Tri a glutenin 170743 6.01 2.6196 4.4725 355QRQQDQQSG363
38Pru du 6 258588247 6.01 2.6163 4.4703 145GRQQEQQQG153
39Pru du 6.0101 307159112 6.01 2.6163 4.4703 165GRQQEQQQG173
40Pru du 6 258588247 6.03 2.6052 4.4630 333LQQERQQQG341
41Pru du 6.0101 307159112 6.03 2.6052 4.4630 353LQQERQQQG361
42Sin a 1 7545129 6.04 2.6029 4.4615 95VRQQLGQQG103
43Sin a 1 1009438 6.04 2.6029 4.4615 95VRQQLGQQG103
44Sin a 1 1009442 6.04 2.6029 4.4615 95VRQQLGQQG103
45Ara h 1 P43237 6.06 2.5888 4.4523 462VRKEQQQRG470
46Ara h 1 P43238 6.06 2.5888 4.4523 470VRKEQQQRG478
47Ana o 2 25991543 6.14 2.5397 4.4201 186FQQQQQHQS194
48Tri a glutenin 21779 6.30 2.4421 4.3561 468LQQPGQGQG476
49Pru du 6.0201 307159114 6.33 2.4189 4.3409 212RQQQQQQQG220
50Pru du 6.0101 307159112 6.36 2.4029 4.3304 150QERQGRQQG158

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 10.232130
Standard deviation: 1.611921
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 4
9 4.5 0
10 5.0 5
11 5.5 7
12 6.0 10
13 6.5 12
14 7.0 37
15 7.5 25
16 8.0 27
17 8.5 51
18 9.0 67
19 9.5 133
20 10.0 351
21 10.5 228
22 11.0 259
23 11.5 214
24 12.0 100
25 12.5 79
26 13.0 30
27 13.5 15
28 14.0 12
29 14.5 12
30 15.0 9
31 15.5 2
32 16.0 1
33 16.5 3
34 17.0 0
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400056
Average PD: 17.006789
Standard deviation: 2.458873
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 4
9 4.5 0
10 5.0 5
11 5.5 10
12 6.0 13
13 6.5 21
14 7.0 54
15 7.5 48
16 8.0 156
17 8.5 419
18 9.0 292
19 9.5 429
20 10.0 923
21 10.5 1096
22 11.0 1649
23 11.5 2661
24 12.0 3515
25 12.5 5763
26 13.0 6735
27 13.5 10010
28 14.0 12437
29 14.5 15608
30 15.0 18895
31 15.5 22806
32 16.0 26759
33 16.5 29011
34 17.0 30968
35 17.5 31468
36 18.0 32598
37 18.5 31449
38 19.0 28655
39 19.5 24118
40 20.0 19625
41 20.5 15282
42 21.0 10776
43 21.5 7105
44 22.0 4236
45 22.5 2384
46 23.0 1194
47 23.5 607
48 24.0 223
49 24.5 42
Query sequence: IRQQGQQQG

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