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: VQQCPSELR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ole e 13.0101	ALL13_OLEEU	0.00	7.0291	7.2817	150	VQQCPSELR	158
2	Ani s 7.0101	119524036	2.20	5.5671	6.3755	202	VQQLPSELR	210
3	Gal d vitellogenin	63887	3.36	4.7994	5.8996	1609	VQDCSSELK	1617
4	Gal d vitellogenin	212881	3.36	4.7994	5.8996	1611	VQDCSSELK	1619
5	Ani s 7.0101	119524036	5.96	3.0677	4.8261	1006	VQQCATALQ	1014
6	Sin a 1	1009442	5.98	3.0545	4.8179	65	LQQCCNELH	73
7	Sin a 1	1009440	5.98	3.0545	4.8179	65	LQQCCNELH	73
8	Sin a 1	7545129	5.98	3.0545	4.8179	65	LQQCCNELH	73
9	Sin a 1	1009434	5.98	3.0545	4.8179	65	LQQCCNELH	73
10	Sin a 1	1009436	5.98	3.0545	4.8179	65	LQQCCNELH	73
11	Sin a 1	P15322	5.98	3.0545	4.8179	50	LQQCCNELH	58
12	Bra j 1	P80207	5.98	3.0545	4.8179	49	LQQCCNELH	57
13	Bra n 1	P80208	5.98	3.0545	4.8179	48	LQQCCNELH	56
14	Bra r 1	Q42473	5.98	3.0545	4.8179	102	LQQCCNELH	110
15	Sin a 1	1009438	5.98	3.0545	4.8179	65	LQQCCNELH	73
16	Act c 2	190358875	6.08	2.9885	4.7770	151	NGQCPNELR	159
17	Ses i 2	5381323	6.91	2.4374	4.4354	83	FRECCNELR	91
18	Gly m 5.0201	Q9FZP9	6.97	2.3968	4.4102	501	ISQIPSQVQ	509
19	Gly m 5.0101	O22120	6.97	2.3968	4.4102	485	ISQIPSQVQ	493
20	Gly m conglycinin	169927	6.97	2.3968	4.4102	160	ISQIPSQVQ	168
21	Gly m conglycinin	18536	6.97	2.3968	4.4102	547	ISQIPSQVQ	555
22	Gly m conglycinin	169929	6.97	2.3968	4.4102	581	ISQIPSQVQ	589
23	Gly m TI	256635	7.07	2.3344	4.3715	69	VVQSPNELD	77
24	Pis v 1.0101	110349080	7.21	2.2423	4.3144	81	FKQCCQELQ	89
25	Gal d 5	63748	7.21	2.2412	4.3137	501	VSQCCSQLY	509
26	Der p 4	5059162	7.21	2.2365	4.3109	197	THQWPDDLR	205
27	Eur m 4.0101	5059164	7.21	2.2365	4.3109	222	THQWPDDLR	230
28	Der f 4.0101	AHX03180	7.21	2.2365	4.3109	222	THQWPDDLR	230
29	Cor a 14.0101	226437844	7.28	2.1916	4.2830	84	LEQCCQQLR	92
30	Api m 5.0101	B2D0J4	7.31	2.1699	4.2696	258	RDQYPNEIR	266
31	Sus s 1.0101	ALBU_PIG	7.41	2.1062	4.2301	55	LQQCPYEEH	63
32	Ric c 1	P01089	7.42	2.0974	4.2246	94	LQQCCNQVK	102
33	Sola t 3.0101	O24383	7.46	2.0754	4.2110	146	LLHCPSHLE	154
34	Der f 18.0101	27550039	7.46	2.0741	4.2102	436	VHHCANHLQ	444
35	Tri a glutenin	21783	7.55	2.0125	4.1720	229	QQQCCQQLR	237
36	Der p 18.0101	CHL18_DERPT	7.55	2.0118	4.1716	436	VHHCPNHSQ	444
37	Mac r 2.0101	E2JE77_MACRS	7.58	1.9914	4.1589	260	VHSCPTNLG	268
38	Ara h 16.0101	A0A509ZX51_ARAHY	7.61	1.9756	4.1491	1	VTCTPTELS	9
39	Ber e 2	30313867	7.69	1.9178	4.1133	169	VQHTASDLN	177
40	Ory c 3.B.0101	Q9GK67_RABIT	7.76	1.8746	4.0865	62	VKECTDEID	70
41	Gos h 1	P09801.1	7.77	1.8667	4.0816	403	YEACPREFR	411
42	Cup s 3.0101	38456226	7.78	1.8588	4.0767	149	NAVCPSELK	157
43	Cup s 3.0102	38456228	7.78	1.8588	4.0767	149	NAVCPSELK	157
44	Jun a 3	P81295	7.78	1.8588	4.0767	149	NAVCPSELK	157
45	Cup a 3	9929163	7.78	1.8588	4.0767	123	NAVCPSELK	131
46	Der f 10.0101	1359436	7.80	1.8482	4.0701	65	IQQIENELD	73
47	Tyr p 10.0101	48249227	7.80	1.8482	4.0701	50	IQQIENELD	58
48	Blo t 10.0101	15693888	7.80	1.8482	4.0701	50	IQQIENELD	58
49	Cho a 10.0101	AEX31649	7.80	1.8482	4.0701	50	IQQIENELD	58
50	Der p 10	O18416	7.80	1.8482	4.0701	50	IQQIENELD	58

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.581244
Standard deviation: 1.505345
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 0
10 5.0 0
11 5.5 0
12 6.0 10
13 6.5 1
14 7.0 6
15 7.5 12
16 8.0 40
17 8.5 57
18 9.0 73
19 9.5 163
20 10.0 177
21 10.5 242
22 11.0 230
23 11.5 275
24 12.0 173
25 12.5 109
26 13.0 60
27 13.5 29
28 14.0 14
29 14.5 11
30 15.0 2
31 15.5 4
32 16.0 3
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.683089
Standard deviation: 2.428414
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 0
10 5.0 0
11 5.5 0
12 6.0 11
13 6.5 1
14 7.0 6
15 7.5 12
16 8.0 40
17 8.5 62
18 9.0 87
19 9.5 192
20 10.0 334
21 10.5 566
22 11.0 903
23 11.5 1453
24 12.0 2229
25 12.5 3210
26 13.0 4571
27 13.5 6814
28 14.0 9120
29 14.5 11827
30 15.0 14429
31 15.5 18105
32 16.0 21662
33 16.5 24839
34 17.0 28305
35 17.5 30859
36 18.0 32539
37 18.5 32269
38 19.0 31298
39 19.5 29337
40 20.0 25391
41 20.5 21121
42 21.0 17555
43 21.5 12482
44 22.0 8242
45 22.5 5173
46 23.0 2969
47 23.5 1359
48 24.0 547
49 24.5 208
50 25.0 53
51 25.5 12
Query sequence: VQQCPSELR