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: VSAQTYSVA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Hev b 3	O82803	0.00	7.6383	7.4781	92	VSAQTYSVA	100
2	Tri a glutenin	21751	4.66	4.1184	5.3756	72	VSAKCRSVA	80
3	Tri a glutenin	21779	4.66	4.1184	5.3756	72	VSAKCRSVA	80
4	Asp f 17	2980819	5.50	3.4847	4.9971	17	ISAQTSALA	25
5	Asp f 13	P28296	5.93	3.1637	4.8054	201	IGGKTYGVA	209
6	Tri a glutenin	22090	6.18	2.9704	4.6899	72	VSAKCRPVA	80
7	Tri a 21.0101	283476402	6.39	2.8183	4.5991	136	VSQQSYQLL	144
8	Cuc ma 4.0101	11SB_CUCMA	6.79	2.5123	4.4163	180	VFADTRNVA	188
9	Asp f 10	963013	6.81	2.5003	4.4091	164	VTAQSQAVE	172
10	Sec c 5.0101	332205751	6.85	2.4644	4.3877	1	MAVQQYTVA	9
11	Act d 1	166317	6.86	2.4582	4.3840	254	VTYQPVSVA	262
12	Act d 1	P00785	6.86	2.4582	4.3840	254	VTYQPVSVA	262
13	Rho m 2.0101	Q32ZM1	6.88	2.4458	4.3766	27	VHANEFTVA	35
14	Sec c 5.0101	332205751	6.88	2.4452	4.3762	96	IPAQSDSMA	104
15	Ses i 1	13183175	6.93	2.4088	4.3545	19	ASATTYTTT	27
16	Sal s 8.01	ACM09737	6.94	2.4004	4.3495	142	INAQTKHFA	150
17	Rho m 2.0101	Q32ZM1	7.03	2.3334	4.3094	115	IGSNAYGVA	123
18	Aed a 1	P50635	7.05	2.3171	4.2997	254	VGAHSHSFL	262
19	Asp fl protease	5702208	7.06	2.3063	4.2933	201	IAGKTYGIA	209
20	Asp o 13	2428	7.06	2.3063	4.2933	201	IAGKTYGIA	209
21	Pha a 5	P56165	7.06	2.3058	4.2930	269	ISAATTTIS	277
22	Ani s 4.0101	110346533	7.10	2.2766	4.2755	65	VSAKKQVVA	73
23	Aln g 1	7430710	7.13	2.2565	4.2635	315	LSFTVYSLA	323
24	Gal d 6.0101	VIT1_CHICK	7.20	2.2029	4.2315	909	VSSKTFAVT	917
25	gal d 6.0101	P87498	7.20	2.2029	4.2315	909	VSSKTFAVT	917
26	Asp f 9	2879890	7.21	2.1985	4.2289	287	VTSSTTSTA	295
27	Asp f 16	3643813	7.21	2.1985	4.2289	276	VTSSTTSTA	284
28	Tri a gliadin	21673	7.27	2.1496	4.1996	166	VVLQQHSIA	174
29	Tri a gliadin	170724	7.27	2.1496	4.1996	153	VVLQQHSIA	161
30	Cla h 10.0101	P40108	7.28	2.1451	4.1970	415	GNASTYGLA	423
31	Der f 32.0101	AIO08849	7.34	2.1010	4.1706	1	MSTTNYSVD	9
32	Alt a 2	4097481	7.35	2.0913	4.1648	44	LSAKRMKVA	52
33	Rho m 2.0101	Q32ZM1	7.40	2.0554	4.1434	221	VGASTISDA	229
34	Ani s 1	31339066	7.40	2.0506	4.1405	2	ASMQHFSLA	10
35	Rhi o 1.0101	I1CLC6_RHIO9	7.45	2.0168	4.1203	157	ISQDTLSVG	165
36	Pis v 2.0201	110349084	7.49	1.9849	4.1013	409	VSFKTNGLA	417
37	Pha a 5	P56165	7.50	1.9748	4.0953	1	MAVQKYTVA	9
38	Pha a 5	P56166	7.50	1.9748	4.0953	1	MAVQKYTVA	9
39	Poa p 5	P22286	7.50	1.9748	4.0953	1	MAVQKYTVA	9
40	Poa p 5.0101	Q9FPR0	7.50	1.9748	4.0953	1	MAVQKYTVA	9
41	Lol p 5	4416516	7.50	1.9748	4.0953	1	MAVQKYTVA	9
42	Lol p 5	Q40240	7.50	1.9748	4.0953	1	MAVQKYTVA	9
43	Mala s 1	Q01940	7.55	1.9407	4.0748	186	VSADGKTVS	194
44	Pan h 8.0101	XP_026795867	7.56	1.9296	4.0683	143	VFAQTKAIA	151
45	Asp f 2	P79017	7.57	1.9243	4.0651	164	MCSQGYTVA	172
46	Asp f 3	664852	7.57	1.9243	4.0651	104	MCSQGYTVA	112
47	Dau c 1.0102	1663522	7.59	1.9073	4.0549	1	MGAQSHSLE	9
48	Dau c 1.0105	2154736	7.59	1.9073	4.0549	1	MGAQSHSLE	9
49	Dau c 1.0101	1335877	7.59	1.9073	4.0549	15	MGAQSHSLE	23
50	Dau c 1.0103	2154732	7.59	1.9073	4.0549	1	MGAQSHSLE	9

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.118915
Standard deviation: 1.324758
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 2
11 5.5 0
12 6.0 2
13 6.5 2
14 7.0 8
15 7.5 18
16 8.0 72
17 8.5 65
18 9.0 111
19 9.5 232
20 10.0 264
21 10.5 281
22 11.0 252
23 11.5 191
24 12.0 92
25 12.5 41
26 13.0 33
27 13.5 17
28 14.0 6
29 14.5 3
30 15.0 1
31 15.5 1
32 16.0 0
33 16.5 2
34 17.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.585482
Standard deviation: 2.217869
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 2
11 5.5 0
12 6.0 2
13 6.5 2
14 7.0 9
15 7.5 20
16 8.0 75
17 8.5 79
18 9.0 140
19 9.5 374
20 10.0 595
21 10.5 937
22 11.0 1555
23 11.5 2878
24 12.0 3964
25 12.5 5372
26 13.0 8433
27 13.5 11514
28 14.0 14648
29 14.5 19403
30 15.0 23436
31 15.5 27376
32 16.0 30950
33 16.5 33976
34 17.0 35901
35 17.5 35687
36 18.0 33205
37 18.5 29025
38 19.0 24863
39 19.5 20092
40 20.0 14895
41 20.5 9829
42 21.0 5838
43 21.5 2969
44 22.0 1423
45 22.5 507
46 23.0 164
47 23.5 52
Query sequence: VSAQTYSVA