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: GSNQQQQQE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cor a 14.0101	226437844	0.00	5.7942	6.7320	75	GSNQQQQQE	83
2	Sin a 2.0101	Q2TLW0	2.02	4.6280	5.8787	239	GSSQQQQQQ	247
3	Vig r 2.0101	Q198W3	3.26	3.9171	5.3585	327	PSDQQQQDE	335
4	Sin a 2.0101	Q2TLW0	3.27	3.9098	5.3532	240	SSQQQQQQQ	248
5	Pru du 6.0201	307159114	4.07	3.4485	5.0156	211	GRQQQQQQQ	219
6	Vig r 2.0101	Q198W3	4.58	3.1531	4.7995	326	GPSDQQQQD	334
7	Tri a gliadin	170720	4.63	3.1253	4.7792	115	SQQQQQQQQ	123
8	Tri a gliadin	170722	4.63	3.1253	4.7792	115	SQQQQQQQQ	123
9	Tri a gliadin	170712	4.63	3.1253	4.7792	115	SQQQQQQQQ	123
10	Tri a gliadin	170724	4.63	3.1253	4.7792	122	SQQQQQQQQ	130
11	Tri a gliadin	21673	4.63	3.1253	4.7792	129	SQQQQQQQQ	137
12	Tri a gliadin	21753	4.63	3.1253	4.7792	115	SQQQQQQQQ	123
13	Sin a 2.0101	Q2TLW0	4.63	3.1253	4.7792	241	SQQQQQQQQ	249
14	Tri a gliadin	21761	4.63	3.1253	4.7792	115	SQQQQQQQQ	123
15	Tri a gliadin	21755	4.63	3.1253	4.7792	115	SQQQQQQQQ	123
16	Tri a gliadin	473876	4.63	3.1253	4.7792	115	SQQQQQQQQ	123
17	Tri a gliadin	170728	4.63	3.1253	4.7792	15	SQQQQQQQQ	23
18	Tri a gliadin	170728	4.71	3.0809	4.7467	23	QQQQQQQQE	31
19	Vig r 2.0201	B1NPN8	4.71	3.0809	4.7467	214	GQQQQQGQE	222
20	Pru du 8.0101	A0A516F3L2_PRUDU	4.73	3.0681	4.7373	154	GQQQQQQVE	162
21	Pis v 2.0101	110349082	4.80	3.0301	4.7095	29	NSQQRQQQQ	37
22	Pis v 2.0201	110349084	4.80	3.0301	4.7095	29	NSQQRQQQQ	37
23	Tri a gliadin	170710	4.88	2.9793	4.6723	207	HQQQQQQQE	215
24	Tri a gliadin	170716	4.88	2.9793	4.6723	208	HQQQQQQQE	216
25	Gly m 6.0501	Q7GC77	5.04	2.8907	4.6075	216	GQHQQQEEE	224
26	Ric c 1	P01089	5.08	2.8642	4.5882	44	SSSQQCRQE	52
27	Tri a glutenin	21783	5.13	2.8373	4.5684	135	TQQQQQQQQ	143
28	Lin u 1.01	Q8LPD3_LINUS	5.17	2.8117	4.5497	43	GQGQQQQCE	51
29	Lin u 1	Q8LPD3_LINUS	5.17	2.8117	4.5497	43	GQGQQQQCE	51
30	Jug r 2	6580762	5.19	2.8012	4.5420	29	GQGQRQQQQ	37
31	Car i 2.0101	VCL_CARIL	5.19	2.8012	4.5420	166	GQGQRQQQQ	174
32	Car i 2.0101	VCL_CARIL	5.19	2.8012	4.5420	225	GQGQRQQQQ	233
33	Pru du 6	258588247	5.22	2.7847	4.5299	102	GRQQEQEQE	110
34	Pru du 6.0101	307159112	5.22	2.7847	4.5299	122	GRQQEQEQE	130
35	Zan_b_2.02	QYU76044	5.29	2.7442	4.5003	221	GQEQEQEQE	229
36	Zan b 2.0101	QYU76045	5.29	2.7442	4.5003	223	GQEQEQEQE	231
37	Tri a gliadin	170712	5.37	2.7016	4.4692	114	ISQQQQQQQ	122
38	Tri a gliadin	170728	5.37	2.7016	4.4692	14	ISQQQQQQQ	22
39	Tri a gliadin	21761	5.37	2.7016	4.4692	114	ISQQQQQQQ	122
40	Tri a gliadin	170722	5.37	2.7016	4.4692	114	ISQQQQQQQ	122
41	Tri a gliadin	170720	5.37	2.7016	4.4692	114	ISQQQQQQQ	122
42	Tri a gliadin	21753	5.37	2.7016	4.4692	114	ISQQQQQQQ	122
43	Tri a gliadin	473876	5.37	2.7016	4.4692	114	ISQQQQQQQ	122
44	Tri a gliadin	21673	5.37	2.7016	4.4692	128	ISQQQQQQQ	136
45	Tri a gliadin	170724	5.37	2.7016	4.4692	121	ISQQQQQQQ	129
46	Tri a gliadin	21755	5.37	2.7016	4.4692	114	ISQQQQQQQ	122
47	Pru du 6	258588247	5.46	2.6458	4.4283	98	SSQQGRQQE	106
48	Pru du 6.0101	307159112	5.46	2.6458	4.4283	118	SSQQGRQQE	126
49	Tri a glutenin	21930	5.48	2.6357	4.4209	193	GQSQQQQPQ	201
50	Ric c 1	P01089	5.49	2.6297	4.4166	82	PGDENQQQE	90

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.052275
Standard deviation: 1.734900
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 1
10 5.0 16
11 5.5 12
12 6.0 24
13 6.5 24
14 7.0 14
15 7.5 32
16 8.0 58
17 8.5 80
18 9.0 99
19 9.5 116
20 10.0 231
21 10.5 240
22 11.0 284
23 11.5 221
24 12.0 119
25 12.5 51
26 13.0 27
27 13.5 14
28 14.0 8
29 14.5 6
30 15.0 6
31 15.5 7
32 16.0 4
33 16.5 0
34 17.0 0
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 15.961867
Standard deviation: 2.371054
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 2
8 4.0 0
9 4.5 1
10 5.0 19
11 5.5 26
12 6.0 238
13 6.5 103
14 7.0 128
15 7.5 142
16 8.0 296
17 8.5 448
18 9.0 540
19 9.5 849
20 10.0 1398
21 10.5 2490
22 11.0 3209
23 11.5 4919
24 12.0 6580
25 12.5 8914
26 13.0 12189
27 13.5 15344
28 14.0 19836
29 14.5 24064
30 15.0 28151
31 15.5 31905
32 16.0 34306
33 16.5 34564
34 17.0 34127
35 17.5 31135
36 18.0 27728
37 18.5 22497
38 19.0 17259
39 19.5 13232
40 20.0 9039
41 20.5 5902
42 21.0 3720
43 21.5 2156
44 22.0 1386
45 22.5 813
46 23.0 366
47 23.5 148
Query sequence: GSNQQQQQE