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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: IQQPIQDPY

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cha o 3.0101	GH5FP_CHAOB	0.00	7.5109	7.1953	394	IQQPIQDPY	402
2	Bet v 3	P43187	6.52	3.1102	4.5590	100	LHQSLNDSY	108
3	Tri a 36.0101	335331566	6.76	2.9499	4.4629	282	IQTPQQQPQ	290
4	Tri a gliadin	21755	6.86	2.8851	4.4241	217	FQQPLQQYP	225
5	Tri a gliadin	21761	6.86	2.8851	4.4241	217	FQQPLQQYP	225
6	Tri a gliadin	170722	6.86	2.8851	4.4241	218	FQQPLQQYP	226
7	Tri a gliadin	170728	6.86	2.8851	4.4241	118	FQQPLQQYP	126
8	Tri a gliadin	473876	6.86	2.8851	4.4241	218	FQQPLQQYP	226
9	Tri a gliadin	21753	6.86	2.8851	4.4241	217	FQQPLQQYP	225
10	Tri a gliadin	170720	6.86	2.8851	4.4241	217	FQQPLQQYP	225
11	Gos h 1	P09801.1	6.91	2.8476	4.4016	295	LHRPVNNPR	303
12	Bla g 3.0101	D0VNY7_BLAGE	7.33	2.5678	4.2340	252	YTKPFKTPY	260
13	QYS16039	QYS16039	7.33	2.5668	4.2334	248	LRHNINDPS	256
14	Zan_b_2.02	QYU76044	7.33	2.5668	4.2334	245	LRHNINDPS	253
15	Cul n 1	12656498	7.36	2.5464	4.2212	29	IKEYIKDPS	37
16	Lat c 6.0101	XP_018521723	7.48	2.4618	4.1705	1184	ISQPIQEKA	1192
17	Hev b 4.0101	46410859	7.49	2.4549	4.1664	242	ILEKIQDGY	250
18	Tri a gliadin	1063270	7.50	2.4475	4.1619	126	IQQSLQQQL	134
19	Tri a gliadin	170708	7.50	2.4475	4.1619	138	IQQSLQQQL	146
20	Pis v 5.0101	171853009	7.51	2.4446	4.1602	298	LKENIHDPS	306
21	Aed a 2	159559	7.65	2.3522	4.1049	56	INEPVDSPA	64
22	Aed al 2	ALL2_AEDAE	7.65	2.3522	4.1049	56	INEPVDSPA	64
23	Aed a 2	P18153	7.65	2.3522	4.1049	56	INEPVDSPA	64
24	Gos h 2	P09799	7.74	2.2875	4.0661	296	LHRPVNNPG	304
25	Lat c 6.0101	XP_018521723	7.79	2.2559	4.0472	1188	IQEKAPDPY	1196
26	Cyn d 15	32344781	7.81	2.2387	4.0369	69	IDKPLKGPL	77
27	Jug n 1	31321942	7.82	2.2310	4.0322	47	IDEDIDNPR	55
28	Car i 1.0101	28207731	7.82	2.2310	4.0322	29	IDEDIDNPR	37
29	Jug r 1	1794252	7.82	2.2310	4.0322	25	IDEDIDNPR	33
30	Tri a glutenin	886961	7.83	2.2275	4.0302	42	QQQPIQQQP	50
31	Tri a 36.0101	335331566	7.83	2.2275	4.0302	49	QQQPIQQQP	57
32	Tri a glutenin	886967	7.83	2.2275	4.0302	24	QQQPIQQQP	32
33	Tri a glutenin	886965	7.83	2.2275	4.0302	24	QQQPIQQQP	32
34	Tri a gliadin	170736	7.88	2.1940	4.0101	33	QQQPVPQPH	41
35	Tri a 20.0101	BAN29066	7.88	2.1940	4.0101	14	QQQPVPQPH	22
36	Der f 27.0101	AIO08851	7.92	2.1695	3.9954	295	IRQSINSTF	303
37	Cor a 13.0101	29170509	7.92	2.1669	3.9939	8	LQDPAHQPR	16
38	Sal s 7.01	ACH70914	7.94	2.1549	3.9866	57	IQTGVDNPG	65
39	Pan h 7.0101	XP_026780620	7.94	2.1549	3.9866	56	IQTGVDNPG	64
40	Zan b 2.0102	QYU76046	7.98	2.1283	3.9707	247	LKHNINNPS	255
41	Zan b 2.0101	QYU76045	7.98	2.1283	3.9707	248	LKHNINNPS	256
42	Tri a glutenin	22090	7.98	2.1278	3.9704	131	VSSPQQGPY	139
43	Ana o 2	25991543	7.99	2.1186	3.9649	282	LKENINDPA	290
44	Tri a 36.0101	335331566	8.07	2.0655	3.9331	278	VQGSIQTPQ	286
45	Tri a ps93	4099919	8.08	2.0602	3.9299	228	TNRPVQGPF	236
46	Tri a gliadin	1063270	8.11	2.0404	3.9181	14	QQQPFPQPH	22
47	Hom s 2	556642	8.12	2.0296	3.9116	153	IQENTQTPT	161
48	Cop c 3	5689671	8.16	2.0015	3.8948	207	TNNPISQTY	215
49	Ory s 1	8118432	8.17	1.9986	3.8930	284	TNHPLQGPF	292
50	Ani s 14.0101	A0A0S3Q267_ANISI	8.20	1.9752	3.8790	165	IREPFETPK	173

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.131253
Standard deviation: 1.482015
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 0
12 6.0 0
13 6.5 0
14 7.0 10
15 7.5 6
16 8.0 24
17 8.5 22
18 9.0 57
19 9.5 84
20 10.0 152
21 10.5 179
22 11.0 274
23 11.5 229
24 12.0 170
25 12.5 200
26 13.0 149
27 13.5 61
28 14.0 35
29 14.5 28
30 15.0 5
31 15.5 5
32 16.0 2
33 16.5 2
34 17.0 1
35 17.5 1
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.800097
Standard deviation: 2.473863
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 0
12 6.0 0
13 6.5 0
14 7.0 10
15 7.5 6
16 8.0 26
17 8.5 28
18 9.0 91
19 9.5 136
20 10.0 314
21 10.5 454
22 11.0 864
23 11.5 1353
24 12.0 1938
25 12.5 3019
26 13.0 4570
27 13.5 6687
28 14.0 8417
29 14.5 11248
30 15.0 13947
31 15.5 17589
32 16.0 21377
33 16.5 25392
34 17.0 27982
35 17.5 29952
36 18.0 30779
37 18.5 31725
38 19.0 30926
39 19.5 28847
40 20.0 25468
41 20.5 21543
42 21.0 17781
43 21.5 13558
44 22.0 9514
45 22.5 6771
46 23.0 3753
47 23.5 2217
48 24.0 1237
49 24.5 456
50 25.0 156
51 25.5 63
Query sequence: IQQPIQDPY