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: VSGLNAGNA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Zea m 14.0102	P19656-2	0.00	6.6293	7.0783	87	VSGLNAGNA	95
2	Zea m 14.0101	P19656-1	0.00	6.6293	7.0783	87	VSGLNAGNA	95
3	Pyr c 3	Q9M5X6	3.49	4.4144	5.6701	82	VSGVNPGNA	90
4	Pla a 3.0101	110224778	3.99	4.0987	5.4694	85	ISGIQLGNA	93
5	Pla or 3.0101	162949340	3.99	4.0987	5.4694	85	ISGIQLGNA	93
6	Pru av 3	Q9M5X8	4.22	3.9523	5.3763	84	VPGVNANNA	92
7	Ara h 9.0201	161610580	4.45	3.8064	5.2836	58	LHGLNQGNA	66
8	Ara h 9.0101	161087230	4.69	3.6570	5.1886	82	LRGLNQGNA	90
9	Pen ch 13	6684758	4.87	3.5386	5.1133	359	LEGVSAGNA	367
10	Pen c 13.0101	4587983	4.87	3.5386	5.1133	359	LEGVSAGNA	367
11	Pha v 3.0201	289064179	4.90	3.5200	5.1015	84	IPGFNANNA	92
12	Tri tu 14.0101	CAH69206	4.98	3.4708	5.0702	82	AAGLNAGKA	90
13	Per a 2.0101	E7BQV5_PERAM	5.06	3.4228	5.0397	115	VSTLNATNQ	123
14	Asp f 3	O43099	5.29	3.2751	4.9458	1	MSGLKAGDS	9
15	Tri a TPIS	11124572	5.62	3.0682	4.8142	24	VNTLNAGQI	32
16	Tri a 31.0101	11124572	5.62	3.0682	4.8142	24	VNTLNAGQI	32
17	Mal d 3	Q9M5X7	5.82	2.9403	4.7329	82	ISGVNPNNA	90
18	Pru ar 3	P81651	5.82	2.9403	4.7329	58	ISGVNPNNA	66
19	Ves v 6.0101	G8IIT0	5.93	2.8690	4.6876	1175	VKGINSGKA	1183
20	Pha v 3.0101	289064177	6.18	2.7097	4.5863	82	VRGLNPNNA	90
21	Asp f 5	3776613	6.31	2.6307	4.5361	513	VNSLNAVHA	521
22	Blo t 3.0101	25989482	6.43	2.5526	4.4864	77	IQGLSASSL	85
23	Coc n 1.0101	A0A0S3B0K0_COCNU	6.61	2.4353	4.4118	192	LSGFDASTL	200
24	Pha a 5	P56166	6.62	2.4332	4.4105	39	VPGAAAGKA	47
25	Asp f 4	O60024	6.64	2.4173	4.4004	218	VSAIQAENA	226
26	Sor h 13.0201	A0A077B569_SORHL	6.67	2.4028	4.3912	174	VSGITLLNA	182
27	Sor h 13.0101	A0A077B155_SORHL	6.67	2.4028	4.3912	186	VSGITLLNA	194
28	Pru p 3	P81402	6.73	2.3609	4.3645	58	VPGVNPNNA	66
29	Pru p 3	17974195	6.73	2.3609	4.3645	58	VPGVNPNNA	66
30	Pis v 2.0101	110349082	6.75	2.3503	4.3578	327	VSSVNALNL	335
31	Ses i 7.0101	Q9AUD2	6.85	2.2836	4.3154	180	VALLDTGNA	188
32	Hev b 2	1184668	6.87	2.2717	4.3078	131	ISPVNRGTA	139
33	Mala s 10	28564467	6.88	2.2695	4.3064	4	VVGLDIGNS	12
34	Lup an 3.0101	XP_019446786	6.93	2.2351	4.2846	83	TPGLNPSNA	91
35	Sola l 3.0101	NLTP2_SOLLC	6.98	2.2040	4.2648	81	IKGIDTGKA	89
36	Lyc e 3	1816535	6.98	2.2040	4.2648	81	IKGIDTGKA	89
37	For t 2.0101	188572343	6.98	2.2039	4.2647	131	DSSLNDGDA	139
38	Asp f 34.0101	133920236	7.04	2.1657	4.2404	53	FAGLNSQNA	61
39	Cla h 6	467660	7.08	2.1405	4.2244	391	VVGLRAGQI	399
40	Cla h 6	P42040	7.08	2.1405	4.2244	391	VVGLRAGQI	399
41	Mala s 11	28569698	7.21	2.0554	4.1703	72	VNNLNASTK	80
42	Api m 8.0101	B2D0J5	7.29	2.0090	4.1408	208	IFGMSAGGA	216
43	Asp v 13.0101	294441150	7.31	1.9942	4.1314	292	TSPASAPNA	300
44	Asp f 13	P28296	7.31	1.9942	4.1314	292	TSPASAPNA	300
45	Dic v a	763532	7.32	1.9862	4.1263	990	GAGLRASNA	998
46	Hor v 1	19039	7.32	1.9846	4.1253	84	IHNLNLNNA	92
47	Hor v 1	167077	7.32	1.9846	4.1253	84	IHNLNLNNA	92
48	Pru d 3	P82534	7.34	1.9759	4.1197	58	IPGVNPNNA	66
49	Sola t 3.0101	O24383	7.34	1.9729	4.1179	116	VTGGNVGNE	124
50	Api g 2	256600126	7.35	1.9708	4.1165	85	VKGINYGAA	93

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.454355
Standard deviation: 1.577004
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 2
9 4.5 2
10 5.0 5
11 5.5 2
12 6.0 5
13 6.5 3
14 7.0 15
15 7.5 19
16 8.0 28
17 8.5 56
18 9.0 104
19 9.5 175
20 10.0 209
21 10.5 198
22 11.0 209
23 11.5 281
24 12.0 183
25 12.5 95
26 13.0 42
27 13.5 23
28 14.0 10
29 14.5 13
30 15.0 6
31 15.5 3
32 16.0 3
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.556934
Standard deviation: 2.480379
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 2
9 4.5 2
10 5.0 5
11 5.5 2
12 6.0 5
13 6.5 3
14 7.0 15
15 7.5 20
16 8.0 31
17 8.5 69
18 9.0 140
19 9.5 256
20 10.0 454
21 10.5 636
22 11.0 1059
23 11.5 1736
24 12.0 2508
25 12.5 3627
26 13.0 5055
27 13.5 7411
28 14.0 10171
29 14.5 12453
30 15.0 15803
31 15.5 19014
32 16.0 22799
33 16.5 26479
34 17.0 29414
35 17.5 30559
36 18.0 32063
37 18.5 31270
38 19.0 29850
39 19.5 27829
40 20.0 23413
41 20.5 19810
42 21.0 15634
43 21.5 11643
44 22.0 8153
45 22.5 4785
46 23.0 3079
47 23.5 1643
48 24.0 932
49 24.5 251
50 25.0 82
51 25.5 22
52 26.0 6
Query sequence: VSGLNAGNA