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: VSSQQKLQR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sch c 1.0101	D8Q9M3	0.00	6.5209	6.7830	104	VSSQQKLQR	112
2	Pis v 2.0201	110349084	5.00	3.2662	4.7461	28	VNSQQRQQQ	36
3	Pis v 2.0101	110349082	5.00	3.2662	4.7461	28	VNSQQRQQQ	36
4	Fus c 2	19879659	5.42	2.9905	4.5735	5	ITSNDELQK	13
5	Api m 3.0101	61656214	6.13	2.5299	4.2853	256	VSGTQKKKR	264
6	Tri a gliadin	170720	6.20	2.4834	4.2561	215	VSFQQPLQQ	223
7	Tri a gliadin	170722	6.20	2.4834	4.2561	216	VSFQQPLQQ	224
8	Tri a gliadin	21753	6.20	2.4834	4.2561	215	VSFQQPLQQ	223
9	Tri a gliadin	21755	6.20	2.4834	4.2561	215	VSFQQPLQQ	223
10	Tri a gliadin	473876	6.20	2.4834	4.2561	216	VSFQQPLQQ	224
11	Tri a gliadin	21761	6.20	2.4834	4.2561	215	VSFQQPLQQ	223
12	Tri a gliadin	170726	6.23	2.4643	4.2442	160	QSSYQQLQQ	168
13	Rap v 2.0101	QPB41107	6.23	2.4621	4.2428	758	VANQRKAER	766
14	Ana o 2	25991543	6.24	2.4595	4.2412	163	SNSQNQLDR	171
15	Tri a gliadin	170728	6.25	2.4503	4.2355	14	ISQQQQQQQ	22
16	Tri a gliadin	21761	6.25	2.4503	4.2355	114	ISQQQQQQQ	122
17	Tri a gliadin	170722	6.25	2.4503	4.2355	114	ISQQQQQQQ	122
18	Tri a gliadin	21673	6.25	2.4503	4.2355	128	ISQQQQQQQ	136
19	Tri a gliadin	21753	6.25	2.4503	4.2355	114	ISQQQQQQQ	122
20	Tri a gliadin	473876	6.25	2.4503	4.2355	114	ISQQQQQQQ	122
21	Tri a gliadin	170712	6.25	2.4503	4.2355	114	ISQQQQQQQ	122
22	Tri a gliadin	21755	6.25	2.4503	4.2355	114	ISQQQQQQQ	122
23	Tri a gliadin	170720	6.25	2.4503	4.2355	114	ISQQQQQQQ	122
24	Tri a gliadin	170724	6.25	2.4503	4.2355	121	ISQQQQQQQ	129
25	Ara h 4	5712199	6.33	2.3978	4.2026	141	QDSHQKVHR	149
26	Gly m TI	P01071	6.41	2.3461	4.1702	44	VQSRNELDK	52
27	Gly m TI	18770	6.41	2.3461	4.1702	69	VQSRNELDK	77
28	Gly m TI	18772	6.41	2.3461	4.1702	69	VQSRNELDK	77
29	Gly m TI	256429	6.41	2.3461	4.1702	68	VQSRNELDK	76
30	Bla g 1.02	4240395	6.41	2.3449	4.1695	208	VTGRKHLRR	216
31	Ani s 3	Q9NAS5	6.42	2.3425	4.1680	209	VSEEKALQR	217
32	Asc l 3.0101	224016002	6.42	2.3425	4.1680	209	VSEEKALQR	217
33	Gal d vitellogenin	212881	6.60	2.2232	4.0933	972	HSSREDLRR	980
34	Gal d vitellogenin	63887	6.60	2.2232	4.0933	970	HSSREDLRR	978
35	Api m 12.0101	Q868N5	6.63	2.2025	4.0803	354	SSSEEKLKQ	362
36	Tyr p 8.0101	AGG10560	6.71	2.1511	4.0482	105	VDGNQSLSR	113
37	Gal d 2	212897	6.71	2.1499	4.0474	7	VSSSTDLDT	15
38	Ara h 3	O82580	6.72	2.1447	4.0442	118	RDSHQKVHR	126
39	Ara h 3	3703107	6.72	2.1447	4.0442	121	RDSHQKVHR	129
40	Bla g 2	P54958	6.78	2.1045	4.0190	296	ISSQYYIQQ	304
41	Hev b 7.02	3288200	6.81	2.0832	4.0057	327	IATEENLQR	335
42	Hev b 7.01	1916805	6.81	2.0832	4.0057	327	IATEENLQR	335
43	Hev b 7.02	3087805	6.81	2.0832	4.0057	327	IATEENLQR	335
44	Phl p 6.0102	3004465	6.90	2.0251	3.9693	71	VSSKRNLAD	79
45	Phl p 6.0101	P43215	6.90	2.0251	3.9693	65	VSSKRNLAD	73
46	Pan b 1.0101	312831088	6.97	1.9831	3.9431	44	FGLQKKLQQ	52
47	Blo t 1.0201	33667928	7.04	1.9371	3.9142	225	VSGYQQLRY	233
48	Tri a gliadin	170716	7.04	1.9328	3.9115	225	QQQQQQLQQ	233
49	Tri a gliadin	170710	7.04	1.9328	3.9115	224	QQQQQQLQQ	232
50	Tri a gliadin	170718	7.04	1.9328	3.9115	217	QQQQQQLQQ	225

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.012149
Standard deviation: 1.535399
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 1
12 6.0 0
13 6.5 22
14 7.0 14
15 7.5 41
16 8.0 50
17 8.5 140
18 9.0 163
19 9.5 177
20 10.0 210
21 10.5 229
22 11.0 255
23 11.5 132
24 12.0 95
25 12.5 86
26 13.0 36
27 13.5 19
28 14.0 8
29 14.5 8
30 15.0 6
31 15.5 0
32 16.0 2
33 16.5 0
34 17.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.640742
Standard deviation: 2.453295
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 1
12 6.0 0
13 6.5 28
14 7.0 14
15 7.5 51
16 8.0 82
17 8.5 230
18 9.0 340
19 9.5 763
20 10.0 851
21 10.5 1419
22 11.0 2189
23 11.5 3278
24 12.0 4714
25 12.5 7414
26 13.0 9034
27 13.5 12162
28 14.0 14934
29 14.5 19136
30 15.0 22440
31 15.5 26080
32 16.0 28500
33 16.5 30808
34 17.0 31607
35 17.5 31921
36 18.0 30850
37 18.5 28373
38 19.0 24574
39 19.5 20743
40 20.0 15875
41 20.5 11828
42 21.0 8287
43 21.5 5399
44 22.0 3249
45 22.5 1793
46 23.0 761
47 23.5 341
48 24.0 87
49 24.5 35
Query sequence: VSSQQKLQR