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: VPQSKNPQP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Dol m 1.02	P53357	0.00	6.9611	7.4077	252	VPQSKNPQP	260
2	Dol m 1.0101	Q06478	0.00	6.9611	7.4077	266	VPQSKNPQP	274
3	Vesp v 1.0101	PA1_VESVE	0.00	6.9611	7.4077	253	VPQSKNPQP	261
4	Vesp c 1.0101	PA1_VESVE	0.96	6.3602	7.0024	250	VPKSKNPQP	258
5	Ves v 1	P49369	3.96	4.4739	5.7305	285	IPKSKSSQP	293
6	Ves m 1	P51528	3.96	4.4697	5.7276	249	IPRSKSSQP	257
7	Tri a gliadin	170708	4.35	4.2247	5.5624	110	FPQSKQPQQ	118
8	Tri a gliadin	170702	5.31	3.6237	5.1571	125	FPQSQQPQQ	133
9	Tri a gliadin	170736	5.31	3.6237	5.1571	110	FPQSQQPQQ	118
10	Tri a 20.0101	BAN29066	5.31	3.6237	5.1571	91	FPQSQQPQQ	99
11	Tri a gliadin	1063270	5.31	3.6237	5.1571	91	FPQSQQPQQ	99
12	Ves s 1.0101	3989146	5.48	3.5176	5.0855	247	IPQSKSSKS	255
13	Tri a gliadin	170738	5.54	3.4799	5.0601	67	VPQPQQPQQ	75
14	Tri a gliadin	170708	6.03	3.1666	4.8489	100	FPQTQQPQQ	108
15	Tri a gliadin	170736	6.03	3.1666	4.8489	100	FPQTQQPQQ	108
16	Tri a gliadin	170738	6.03	3.1666	4.8489	92	FPQTQQPQQ	100
17	Tri a 20.0101	BAN29066	6.03	3.1666	4.8489	81	FPQTQQPQQ	89
18	Tri a gliadin	170738	6.03	3.1666	4.8489	110	FPQTQQPQQ	118
19	Tri a gliadin	1063270	6.03	3.1666	4.8489	81	FPQTQQPQQ	89
20	Tri a gliadin	170738	6.03	3.1666	4.8489	128	FPQTQQPQQ	136
21	Tri a gliadin	170702	6.03	3.1666	4.8489	82	FPQTQQPQQ	90
22	Ole e 10	29465664	6.36	2.9631	4.7116	19	VPTSSSPVP	27
23	Tri a gliadin	170738	6.52	2.8616	4.6432	155	LPQPQQPQQ	163
24	Act d a	450239	6.78	2.6960	4.5315	22	VTKPQEPQP	30
25	Tri a gliadin	1063270	6.83	2.6673	4.5122	108	FPQPQQPQQ	116
26	Tri a gliadin	170708	6.83	2.6673	4.5122	67	FPQPQQPQQ	75
27	Tri a gliadin	170736	6.83	2.6673	4.5122	127	FPQPQQPQQ	135
28	Tri a gliadin	170736	6.83	2.6673	4.5122	67	FPQPQQPQQ	75
29	Tri a 20.0101	BAN29066	6.83	2.6673	4.5122	48	FPQPQQPQQ	56
30	Tri a gliadin	170702	6.83	2.6673	4.5122	142	FPQPQQPQQ	150
31	Tri a gliadin	170702	6.83	2.6673	4.5122	115	FPQPQQPQQ	123
32	Tri a 20.0101	BAN29066	6.83	2.6673	4.5122	108	FPQPQQPQQ	116
33	Tri a gliadin	170708	6.83	2.6673	4.5122	120	FPQPQQPQQ	128
34	Tri a gliadin	170740	7.04	2.5316	4.4207	107	QPQPQYPQP	115
35	Tri a gliadin	21757	7.04	2.5316	4.4207	107	QPQPQYPQP	115
36	Tri a gliadin	170726	7.04	2.5316	4.4207	102	QPQPQYPQP	110
37	Tri a 21.0101	283476402	7.04	2.5316	4.4207	77	QPQPQYPQP	85
38	Tri a gliadin	21757	7.05	2.5301	4.4197	25	VPQPQPQNP	33
39	Tri a gliadin	170740	7.05	2.5301	4.4197	25	VPQPQPQNP	33
40	Tri a gliadin	170734	7.05	2.5275	4.4179	24	QPQQPSPQP	32
41	Ana o 1.0102	21666498	7.06	2.5198	4.4127	424	LSSSKSSHP	432
42	Ana o 1.0101	21914823	7.06	2.5198	4.4127	426	LSSSKSSHP	434
43	Aed a 1	P50635	7.10	2.4970	4.3973	264	SPDSKQPHD	272
44	Mala s 1	Q01940	7.11	2.4898	4.3925	129	LPLSENSKP	137
45	Gos h 4	P09800	7.14	2.4700	4.3791	36	WGQPQQPQP	44
46	Tri a glutenin	21926	7.48	2.2563	4.2350	76	LPFSQQQQP	84
47	Sal k 6.0101	AHL24657	7.50	2.2471	4.2288	351	VSQCKNVKP	359
48	Sal k 6.0101	ARS33724	7.50	2.2471	4.2288	373	VSQCKNVKP	381
49	Ara h 1	P43237	7.50	2.2436	4.2264	581	RPQSQSPSS	589
50	Lat c 6.0201	XP_018553992	7.51	2.2356	4.2211	1187	QPQEKAPDP	1195

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.069719
Standard deviation: 1.590223
1 0.5 3
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 2
9 4.5 1
10 5.0 0
11 5.5 5
12 6.0 1
13 6.5 1
14 7.0 1
15 7.5 13
16 8.0 14
17 8.5 39
18 9.0 57
19 9.5 74
20 10.0 170
21 10.5 165
22 11.0 230
23 11.5 224
24 12.0 240
25 12.5 156
26 13.0 175
27 13.5 66
28 14.0 20
29 14.5 18
30 15.0 10
31 15.5 3
32 16.0 5
33 16.5 2
34 17.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.468747
Standard deviation: 2.358202
1 0.5 3
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 2
9 4.5 1
10 5.0 0
11 5.5 5
12 6.0 1
13 6.5 9
14 7.0 11
15 7.5 15
16 8.0 25
17 8.5 69
18 9.0 147
19 9.5 173
20 10.0 369
21 10.5 524
22 11.0 955
23 11.5 1527
24 12.0 2368
25 12.5 3575
26 13.0 4962
27 13.5 7258
28 14.0 9356
29 14.5 12647
30 15.0 15654
31 15.5 19666
32 16.0 23178
33 16.5 27571
34 17.0 30958
35 17.5 32953
36 18.0 33903
37 18.5 33755
38 19.0 31432
39 19.5 28366
40 20.0 23999
41 20.5 17843
42 21.0 13776
43 21.5 9505
44 22.0 6304
45 22.5 3462
46 23.0 2079
47 23.5 1073
48 24.0 480
49 24.5 182
50 25.0 42
Query sequence: VPQSKNPQP