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: STQLPQSQS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mala s 9	19069920	0.00	6.8847	7.0996	100	STQLPQSQS	108
2	Asp f 10	963013	5.15	3.2400	4.8010	112	SSELSASQS	120
3	Cyn d 24.0101	51950706	5.37	3.0867	4.7043	1	STQLPSDEP	9
4	Tri a gliadin	170738	5.43	3.0439	4.6773	152	QQQLPQPQQ	160
5	Mus a 4.0101	88191901	5.53	2.9679	4.6293	22	GRQLNQGQS	30
6	Tri a gliadin	21753	5.63	2.9007	4.5870	34	SQQLPQEQV	42
7	Tri a gliadin	170702	5.69	2.8571	4.5595	79	QQQFPQTQQ	87
8	Asp o 21	166531	5.79	2.7889	4.5165	87	TAQLPQTTA	95
9	Asp o 21	217823	5.79	2.7889	4.5165	87	TAQLPQTTA	95
10	Cop c 5	5689673	5.86	2.7382	4.4845	79	TSKLPSSST	87
11	Cuc ma 4.0101	11SB_CUCMA	5.88	2.7214	4.4739	129	QTDLRRSQS	137
12	Gal d vitellogenin	212881	6.10	2.5704	4.3786	221	SYKLKQSDS	229
13	Gal d vitellogenin	63887	6.10	2.5704	4.3786	221	SYKLKQSDS	229
14	Ves v 6.0101	G8IIT0	6.12	2.5544	4.3686	157	NTQIPEDDN	165
15	Gos h 1	P09801.1	6.21	2.4871	4.3261	456	SPHLPRQSS	464
16	Tri a glutenin	886965	6.32	2.4083	4.2764	82	QQQFPQQQQ	90
17	Tri a gliadin	170738	6.41	2.3480	4.2384	64	QQQVPQPQQ	72
18	Tri a glutenin	21743	6.42	2.3436	4.2356	260	GQQLGQGQQ	268
19	Tri a glutenin	736319	6.42	2.3436	4.2356	596	GQQLGQGQQ	604
20	Tri a glutenin	21743	6.42	2.3436	4.2356	762	GQQLGQGQQ	770
21	Tri a glutenin	897811	6.42	2.3436	4.2356	33	GQQLGQGQQ	41
22	Tri a glutenin	32968199	6.42	2.3436	4.2356	264	GQQLGQGQQ	272
23	Tri a glutenin	736319	6.42	2.3436	4.2356	269	GQQLGQGQQ	277
24	Tri a 26.0101	P10388	6.42	2.3436	4.2356	264	GQQLGQGQQ	272
25	Tri a glutenin	32968199	6.42	2.3436	4.2356	591	GQQLGQGQQ	599
26	Tri a glutenin	21779	6.42	2.3436	4.2356	514	GQQLGQGQQ	522
27	Tri a glutenin	170743	6.42	2.3436	4.2356	254	GQQLGQGQQ	262
28	Tri a 26.0101	P10388	6.42	2.3436	4.2356	591	GQQLGQGQQ	599
29	Tri a glutenin	21751	6.42	2.3436	4.2356	502	GQQLGQGQQ	510
30	Tri a glutenin	170743	6.42	2.3436	4.2356	747	GQQLGQGQQ	755
31	Tri a gliadin	170708	6.48	2.2952	4.2051	64	QQQFPQPQQ	72
32	Tri a 20.0101	BAN29066	6.48	2.2952	4.2051	105	QQQFPQPQQ	113
33	Tri a gliadin	1063270	6.48	2.2952	4.2051	105	QQQFPQPQQ	113
34	Tri a 19	11277193	6.48	2.2952	4.2051	21	QQQFPQPQQ	29
35	Tri a gliadin	170736	6.48	2.2952	4.2051	64	QQQFPQPQQ	72
36	Tri a gliadin	170736	6.48	2.2952	4.2051	124	QQQFPQPQQ	132
37	Tri a gliadin	170702	6.48	2.2952	4.2051	139	QQQFPQPQQ	147
38	Tri a 20.0101	BAN29066	6.48	2.2952	4.2051	45	QQQFPQPQQ	53
39	Cand a 1	576627	6.49	2.2892	4.2013	2	SEQIPKTQK	10
40	Cand a 1	P43067	6.49	2.2892	4.2013	2	SEQIPKTQK	10
41	Tri a 26.0101	P10388	6.50	2.2807	4.1960	294	LQQLGQGQS	302
42	Tri a glutenin	736319	6.50	2.2807	4.1960	299	LQQLGQGQS	307
43	Tri a glutenin	32968199	6.50	2.2807	4.1960	294	LQQLGQGQS	302
44	Tri a gliadin	473876	6.51	2.2761	4.1930	83	QPQLPYSQP	91
45	Tri a gliadin	21755	6.51	2.2761	4.1930	83	QPQLPYSQP	91
46	Tri a gliadin	21753	6.51	2.2761	4.1930	83	QPQLPYSQP	91
47	Tri a gliadin	170722	6.51	2.2761	4.1930	83	QPQLPYSQP	91
48	Tri a gliadin	170720	6.51	2.2761	4.1930	83	QPQLPYSQP	91
49	Tri a gliadin	21761	6.51	2.2761	4.1930	83	QPQLPYSQP	91
50	Hev b 8.0101	O65812	6.53	2.2646	4.1858	36	SSNFPQFKS	44

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.727178
Standard deviation: 1.412871
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 3
12 6.0 7
13 6.5 20
14 7.0 46
15 7.5 26
16 8.0 60
17 8.5 105
18 9.0 210
19 9.5 227
20 10.0 265
21 10.5 258
22 11.0 185
23 11.5 147
24 12.0 71
25 12.5 22
26 13.0 21
27 13.5 14
28 14.0 5
29 14.5 2
30 15.0 1
31 15.5 0
32 16.0 1
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 15.904685
Standard deviation: 2.240222
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 3
12 6.0 7
13 6.5 29
14 7.0 69
15 7.5 70
16 8.0 145
17 8.5 257
18 9.0 611
19 9.5 889
20 10.0 1536
21 10.5 1900
22 11.0 3341
23 11.5 4331
24 12.0 6425
25 12.5 8832
26 13.0 12577
27 13.5 16088
28 14.0 20345
29 14.5 24226
30 15.0 28895
31 15.5 32632
32 16.0 36018
33 16.5 35338
34 17.0 34563
35 17.5 31987
36 18.0 29050
37 18.5 22834
38 19.0 17391
39 19.5 12392
40 20.0 8055
41 20.5 4648
42 21.0 2705
43 21.5 1224
44 22.0 517
45 22.5 200
46 23.0 54
47 23.5 12
Query sequence: STQLPQSQS