Department of Biochemistry and Molecular Biology

SDAP Tools
FAO/WHO Allergenicity Test
FASTA Search in SDAP
Peptide Match
Peptide Similarity
Peptide-Protein PD Index
Aller_ML, Allergen Markup Language
List SDAP

About SDAP
General Information
Manual
FAQ
Publications
Who Are We
Advisory Board

Allergy Links

Our Software Tools
MPACK
FANTOM
GETAREA
NOAH/DIAMOD
MASIA
PCPMer
InterProSurf
EpiSearch

Allergen Databases
WHO/IUIS Allergen Nomenclature database
FARRP Allergen Protein Database (University of Nebraska)
Allergen Database for Food Safety (ADFS)
COMPARE database
ALLFAM (Medical University of Vienna)
Allermatch (Wageninen University)

Protein Databases
PDB
MMDB - Entrez
SWISS-PROT
NCBI - Entrez
PIR

Protein Classification
CATH
CE
FSSP
iProClass
ProtoMap
SCOP
TOPS
VAST

Bioinformatics Servers
@TOME
BLAST @ NCBI
BLAST @ PIR
FASTA @ PIR
Peptide Match @ PIR
ClustalW @ BCM
ClustalW @ EMBL - EBI
ClustalW @ PIR

Bioinformatics Tools
Cn3D
MolMol

Bioinformatics Links
Bioinformatics Links Directory

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: DEANQQSQQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ses i 1	13183175	0.00	5.6834	6.7181	35	DEANQQSQQ	43
2	Tri a gliadin	21765	4.51	3.0362	4.8011	119	QQAQQQQQQ	127
3	Tri a gliadin	170718	4.51	3.0362	4.8011	119	QQAQQQQQQ	127
4	Tri a gliadin	170726	4.51	3.0362	4.8011	117	QQAQQQQQQ	125
5	Tri a gliadin	170716	4.51	3.0362	4.8011	122	QQAQQQQQQ	130
6	Tri a gliadin	170740	4.51	3.0362	4.8011	122	QQAQQQQQQ	130
7	Tri a gliadin	170710	4.51	3.0362	4.8011	121	QQAQQQQQQ	129
8	Tri a gliadin	21757	4.51	3.0362	4.8011	122	QQAQQQQQQ	130
9	Pis v 5.0101	171853009	4.56	3.0088	4.7813	192	DEFQQQQQQ	200
10	Zan b 2.0101	QYU76045	4.67	2.9432	4.7337	66	DQQQQQSHQ	74
11	Zan b 2.0102	QYU76046	4.67	2.9432	4.7337	66	DQQQQQSHQ	74
12	Fag t 6.01	QZM06934	4.73	2.9079	4.7082	15	NQAQQHGQQ	23
13	Car i 4.0101	158998780	4.76	2.8895	4.6948	118	EESQRQSQQ	126
14	Jug r 4.0101	Q2TPW5	4.76	2.8895	4.6948	117	EESQRQSQQ	125
15	Cor a 9	18479082	4.87	2.8285	4.6507	204	DEHQRQGQQ	212
16	Tri a glutenin	21926	5.13	2.6737	4.5386	210	SQSQQQSQQ	218
17	Tri a glutenin	21930	5.13	2.6737	4.5386	208	SQSQQQSQQ	216
18	Tri a glutenin	886963	5.13	2.6737	4.5386	209	SQSQQQSQQ	217
19	Tri a gliadin	170730	5.13	2.6737	4.5386	217	SQSQQQSQQ	225
20	Tri a gliadin	170732	5.13	2.6737	4.5386	236	SQSQQQSQQ	244
21	Pru du 6	258588247	5.16	2.6556	4.5255	93	EESQQSSQQ	101
22	Pru du 6.0101	307159112	5.16	2.6556	4.5255	113	EESQQSSQQ	121
23	Ani s 8.0101	155676698	5.37	2.5355	4.4385	142	DKLNQQGQS	150
24	Pru du 6	258588247	5.41	2.5123	4.4217	230	NEFNQQGQS	238
25	Pru du 6.0101	307159112	5.41	2.5123	4.4217	250	NEFNQQGQS	258
26	Hev b 1	18839	5.57	2.4184	4.3537	4	DEDNQQGQG	12
27	Hev b 1	P15252	5.57	2.4184	4.3537	3	DEDNQQGQG	11
28	Der f 37.0101	QBF67839	5.69	2.3479	4.3027	211	DEQQQQQHH	219
29	Zan_b_2.02	QYU76044	5.77	2.2974	4.2661	66	DQQQQQSYQ	74
30	Cor a 9	18479082	5.78	2.2918	4.2620	119	EDPQQQSQQ	127
31	Cor a 14.0101	226437844	5.81	2.2758	4.2504	74	DGSNQQQQQ	82
32	Ses i 5	5381321	5.91	2.2160	4.2071	129	DRAEQFSQQ	137
33	Tri a 36.0101	335331566	5.96	2.1883	4.1871	297	SQPQQQSQQ	305
34	Tri a gliadin	170734	5.96	2.1883	4.1871	172	SQPQQQSQQ	180
35	Tri a glutenin	21773	5.96	2.1883	4.1871	235	SQPQQQSQQ	243
36	Gos h 1	P09801.1	6.00	2.1657	4.1707	114	EQEQQQSQR	122
37	Ani s 8.0101	155676692	6.02	2.1503	4.1596	142	NKLNQQGQS	150
38	Ani s 8.0101	155676694	6.02	2.1503	4.1596	142	NKLNQQGQS	150
39	Ani s 8.0101	155676696	6.02	2.1503	4.1596	142	NKLNQQGQS	150
40	Ani s 8.0101	155676684	6.02	2.1503	4.1596	142	NKLNQQGQS	150
41	Ani s 8.0101	155676690	6.02	2.1503	4.1596	142	NKLNQQGQS	150
42	Ani s 8.0101	155676688	6.02	2.1503	4.1596	142	NKLNQQGQS	150
43	Ani s 8.0101	155676680	6.02	2.1503	4.1596	142	NKLNQQGQS	150
44	Ani s 8.0101	155676682	6.02	2.1503	4.1596	142	NKLNQQGQS	150
45	Ani s 8.0101	155676686	6.02	2.1503	4.1596	142	NKLNQQGQS	150
46	Pru du 6.0201	307159114	6.05	2.1312	4.1457	214	QQQQQQGQQ	222
47	Pru du 6	258588247	6.07	2.1228	4.1396	147	QQEQQQGQQ	155
48	Pru du 6.0101	307159112	6.07	2.1228	4.1396	167	QQEQQQGQQ	175
49	Tri a gliadin	170710	6.08	2.1186	4.1366	228	QQLQQQQQQ	236
50	Tri a gliadin	170710	6.08	2.1186	4.1366	218	QQLQQQQQQ	226

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.687773
Standard deviation: 1.704565
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 14
11 5.5 8
12 6.0 10
13 6.5 41
14 7.0 39
15 7.5 51
16 8.0 70
17 8.5 93
18 9.0 196
19 9.5 212
20 10.0 242
21 10.5 199
22 11.0 204
23 11.5 108
24 12.0 115
25 12.5 29
26 13.0 24
27 13.5 14
28 14.0 6
29 14.5 10
30 15.0 3
31 15.5 2
32 16.0 3
33 16.5 2
34 17.0 1
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 15.813415
Standard deviation: 2.353856
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 14
11 5.5 10
12 6.0 11
13 6.5 241
14 7.0 118
15 7.5 129
16 8.0 220
17 8.5 399
18 9.0 734
19 9.5 1098
20 10.0 1581
21 10.5 2424
22 11.0 3612
23 11.5 5843
24 12.0 7362
25 12.5 9954
26 13.0 13233
27 13.5 17380
28 14.0 20753
29 14.5 25488
30 15.0 28811
31 15.5 32262
32 16.0 33906
33 16.5 33826
34 17.0 33814
35 17.5 30580
36 18.0 26032
37 18.5 21841
38 19.0 16643
39 19.5 12140
40 20.0 7977
41 20.5 5105
42 21.0 3308
43 21.5 1826
44 22.0 900
45 22.5 397
46 23.0 161
47 23.5 52
48 24.0 11
Query sequence: DEANQQSQQ