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: VGIEKSYKI

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp f 13	P28296	0.00	7.0703	7.1098	77	VGIEKSYKI	85
2	Asp o 13	2428	1.67	6.0089	6.4777	77	VGIERNYKI	85
3	Asp fl protease	5702208	1.67	6.0089	6.4777	77	VGIERNYKI	85
4	Asp v 13.0101	294441150	5.25	3.7338	5.1229	77	PGIEKNFKI	85
5	Sal k 3.0101	225810599	5.94	3.2985	4.8636	636	VGIQDTTQI	644
6	Pen c 32.0101	121584258	6.02	3.2454	4.8320	105	IGIQKSNNV	113
7	Sec c 5.0101	332205751	6.51	2.9371	4.6484	108	TSLESSYKL	116
8	Cla c 14.0101	301015198	6.78	2.7621	4.5442	108	VSIQKALRI	116
9	Hev b 2	1184668	6.85	2.7186	4.5183	351	FGAEKNWDI	359
10	Pla a 2	51316214	6.88	2.7014	4.5080	183	VGISKGVTI	191
11	Gal d vitellogenin	63887	7.13	2.5402	4.4121	923	LGVEKRTSI	931
12	Gal d vitellogenin	212881	7.13	2.5402	4.4121	925	LGVEKRTSI	933
13	Hom s 1.0101	2723284	7.17	2.5175	4.3985	118	LSIEETNKL	126
14	Hom s 1	2342526	7.17	2.5175	4.3985	76	LSIEETNKL	84
15	Hom s 2	556642	7.40	2.3728	4.3124	94	VTIRKSKNI	102
16	Der f 14	1545803	7.51	2.3038	4.2713	232	TPIELQYKI	240
17	Mor a 2.0101	QOS47419	7.54	2.2820	4.2583	169	KGVEKSFSV	177
18	Ani s 5.0101	121308877	7.57	2.2636	4.2474	119	NGIQKAQKI	127
19	Act d 1	166317	7.62	2.2289	4.2267	370	VGVEDGQRY	378
20	Ara h 5	Q9SQI9	7.63	2.2273	4.2258	92	VTIEKTNQA	100
21	Alt a 2	4097481	7.64	2.2164	4.2193	55	LDIEKDQRV	63
22	Sin a 2.0101	Q2TLW0	7.65	2.2147	4.2182	475	ISLEEARKI	483
23	Aca s 13	118638268	7.76	2.1434	4.1758	2	VQINGSYKL	10
24	Sal s 7.01	ACH70914	7.76	2.1427	4.1753	76	AGDEESYEI	84
25	Asc l 5.0101	QGS84239	7.84	2.0911	4.1446	119	NGIQKRQKI	127
26	Bla g 3.0101	D0VNY7_BLAGE	7.85	2.0821	4.1393	31	VTVGDSYDI	39
27	Tab y 1.0101	323473390	7.87	2.0725	4.1335	225	IGLDHDYDL	233
28	Bos d 8	162650	7.90	2.0529	4.1219	80	IGLENSEKT	88
29	Asp f 11	5019414	7.94	2.0256	4.1056	142	VADEKSYSV	150
30	Dic v a	763532	8.00	1.9917	4.0854	746	VGEEKAMEI	754
31	Bla g 2	P54958	8.04	1.9670	4.0707	107	RGIEDSLTI	115
32	Api m 11.0101	58585070	8.05	1.9604	4.0668	117	SGITSAYKI	125
33	Hor v 5.0101	1808986	8.11	1.9209	4.0433	133	SSLELSYKL	141
34	Der p 14.0101	20385544	8.11	1.9182	4.0416	1134	TPIELQYKV	1142
35	Eur m 14	6492307	8.11	1.9182	4.0416	1140	TPIELQYKV	1148
36	Asp f 6	Q92450	8.13	1.9088	4.0361	61	VSVQQAIKF	69
37	Asp f 6	1648970	8.13	1.9088	4.0361	72	VSVQQAIKF	80
38	Gal d vitellogenin	63887	8.14	1.8979	4.0296	1766	VKLEKTVQL	1774
39	Gal d vitellogenin	212881	8.14	1.8979	4.0296	1768	VKLEKTVQL	1776
40	Ves s 1.0101	3989146	8.15	1.8962	4.0286	194	FGIEKSIGH	202
41	Cari p 1.0101	C9EA45_CARPA	8.16	1.8863	4.0227	264	VSFEKCSEV	272
42	Scy p 9.0101	QFI57017	8.17	1.8846	4.0217	675	TEVEEGYKV	683
43	Lyc e LAT52	295812	8.17	1.8796	4.0186	124	VGIHNAVRF	132
44	Asp f 18.0101	2143219	8.17	1.8792	4.0184	91	LGLKNTFDI	99
45	Mor a 2.0101	QOS47419	8.26	1.8245	3.9859	636	CGVQDTTQI	644
46	Cic a 1.0101	QHW05434.1	8.29	1.8077	3.9759	178	VTVEKAKEV	186
47	Jug n 4.0101	JUGN4_JUGNI	8.29	1.8060	3.9749	41	VALEPSNRI	49
48	Sal k 3.0101	225810599	8.30	1.7972	3.9696	169	KGVEKSFPL	177
49	Pla a 3.0101	110224778	8.30	1.7970	3.9695	100	CGVNLPYKI	108
50	Pla or 3.0101	162949340	8.30	1.7970	3.9695	100	CGVNLPYKI	108

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.133327
Standard deviation: 1.574672
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 1
14 7.0 4
15 7.5 5
16 8.0 15
17 8.5 31
18 9.0 68
19 9.5 63
20 10.0 151
21 10.5 241
22 11.0 190
23 11.5 289
24 12.0 212
25 12.5 144
26 13.0 111
27 13.5 82
28 14.0 32
29 14.5 24
30 15.0 7
31 15.5 6
32 16.0 6
33 16.5 6
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 1
38 19.0 1
39 19.5 1
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.799914
Standard deviation: 2.644242
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 1
14 7.0 4
15 7.5 5
16 8.0 15
17 8.5 39
18 9.0 82
19 9.5 81
20 10.0 188
21 10.5 358
22 11.0 453
23 11.5 801
24 12.0 1191
25 12.5 1682
26 13.0 2523
27 13.5 4037
28 14.0 5036
29 14.5 7086
30 15.0 9209
31 15.5 12044
32 16.0 14235
33 16.5 17881
34 17.0 20629
35 17.5 23468
36 18.0 26541
37 18.5 28110
38 19.0 29189
39 19.5 29954
40 20.0 29241
41 20.5 26842
42 21.0 25243
43 21.5 22160
44 22.0 18503
45 22.5 13936
46 23.0 10311
47 23.5 7641
48 24.0 4996
49 24.5 2960
50 25.0 1767
51 25.5 930
52 26.0 605
53 26.5 171
54 27.0 38
Query sequence: VGIEKSYKI