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: WKQNKCAQS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal k 6.0101	AHL24657	0.00	7.8667	7.6933	110	WKQNKCAQS	118
2	Sal k 6.0101	ARS33724	0.00	7.8667	7.6933	132	WKQNKCAQS	140
3	Sor h 13.0101	A0A077B155_SORHL	4.28	4.8653	5.8037	158	WDNNKCAQK	166
4	Gly m conglycinin	18536	5.17	4.2410	5.4106	33	PKHNKCLQS	41
5	Bos d 5	520	6.09	3.5908	5.0012	77	WENDECAQK	85
6	Bos d 5	162748	6.09	3.5908	5.0012	50	WENDECAQK	58
7	Gal d 6.0101	VIT1_CHICK	6.16	3.5462	4.9732	1306	WKQDREAET	1314
8	gal d 6.0101	P87498	6.16	3.5462	4.9732	1306	WKQDREAET	1314
9	Gal d vitellogenin	63887	7.15	2.8478	4.5335	527	WKDPKTVQG	535
10	Gal d vitellogenin	212881	7.15	2.8478	4.5335	527	WKDPKTVQG	535
11	Bos d 5	P02754	7.15	2.8463	4.5325	77	WENGECAQK	85
12	Art si 3.0101	ANC85026	7.23	2.7909	4.4976	80	FKTNKDLKS	88
13	Art v 3.0301	189544589	7.41	2.6663	4.4192	81	FKSNKDLKS	89
14	Art gm 3.0102	ANC85023	7.41	2.6663	4.4192	81	FKSNKDLKS	89
15	Art ca 3.0102	QIN55516	7.41	2.6663	4.4192	81	FKSNKDLKS	89
16	Art la 3.0102	ANC85025	7.41	2.6663	4.4192	79	FKSNKDLKS	87
17	Art v 3.0202	189544584	7.41	2.6663	4.4192	80	FKSNKDLKS	88
18	Art si 3.0102	ANC85027	7.41	2.6663	4.4192	80	FKSNKDLKS	88
19	Art ar 3.0102	ANC85020	7.41	2.6663	4.4192	80	FKSNKDLKS	88
20	Vesp v 1.0101	PA1_VESVE	7.41	2.6641	4.4178	174	FKSNDCSQR	182
21	Vesp c 1.0101	PA1_VESVE	7.41	2.6641	4.4178	171	FKSNDCSQR	179
22	Can f 3	2145909	7.52	2.5878	4.3698	173	VRQQKVADN	181
23	Phl p 13	4826572	7.57	2.5510	4.3466	128	WGKNSCAKN	136
24	Sor h 13.0201	A0A077B569_SORHL	7.61	2.5287	4.3326	146	WSKNSCAKK	154
25	Zan b 2.0102	QYU76046	7.67	2.4830	4.3038	360	FKTNDNAET	368
26	Zan b 2.0101	QYU76045	7.67	2.4830	4.3038	361	FKTNDNAET	369
27	Pis v 5.0101	171853009	7.72	2.4471	4.2812	194	FQQQQQQQS	202
28	Ana o 2	25991543	7.76	2.4216	4.2651	186	FQQQQQHQS	194
29	Der p 14.0101	20385544	7.80	2.3953	4.2486	423	EKTNDCATN	431
30	Pen c 24	38326693	7.86	2.3502	4.2202	128	YKKKKAAKG	136
31	Sal s 2.0101	B5DGQ7	7.87	2.3406	4.2141	354	IKACKLAQS	362
32	Poly s 5.0101	Q7Z156	7.94	2.2922	4.1837	6	IKCSKVAHT	14
33	Poly p 5.0101	VA52_POLPI	7.94	2.2922	4.1837	6	IKCSKVAHT	14
34	Poly p 5.0102	VA5_POLPI	7.94	2.2922	4.1837	6	IKCSKVAHT	14
35	Pen o 18	12005497	8.00	2.2522	4.1585	263	IKKSKAAKD	271
36	Gly m conglycinin	169929	8.03	2.2334	4.1467	33	PSHNKCLRS	41
37	Art ar 3.0101	ANC85019	8.08	2.1962	4.1232	80	FKSNKDFKS	88
38	Art ca 3.0101	ANC85021	8.08	2.1962	4.1232	81	FKSNKDFKS	89
39	Art gm 3.0101	ANC85022	8.08	2.1962	4.1232	81	FKSNKDFKS	89
40	Art an 3.0101	ANC85017	8.08	2.1962	4.1232	81	FKSNKDFKS	89
41	Art v 3.0201	189544577	8.08	2.1962	4.1232	78	FKSNKDFKS	86
42	Art la 3.0101	ANC85024	8.08	2.1962	4.1232	80	FKSNKDFKS	88
43	QYS16039	QYS16039	8.12	2.1654	4.1039	361	FKTNDYAMT	369
44	Dol m 1.0101	Q06478	8.16	2.1404	4.0881	188	FKKNDCSER	196
45	Ves s 1.0101	3989146	8.17	2.1333	4.0836	168	FESNDCAER	176
46	Hor v 21	P80198	8.33	2.0203	4.0125	178	LKRQQCCQQ	186
47	Hor v 20.0101	HOG3_HORVU	8.33	2.0203	4.0125	178	LKRQQCCQQ	186
48	Cari p 2.0101	PAPA2_CARPA	8.35	2.0055	4.0031	53	LKHNKIYES	61
49	Amb a 2	P27762	8.37	1.9928	3.9952	320	YKKNVCLRT	328
50	Rat n 1	P02761	8.44	1.9443	3.9646	171	TKTDRCLQA	179

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.209528
Standard deviation: 1.424942
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 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 1
12 6.0 0
13 6.5 4
14 7.0 0
15 7.5 13
16 8.0 13
17 8.5 16
18 9.0 40
19 9.5 72
20 10.0 98
21 10.5 194
22 11.0 252
23 11.5 269
24 12.0 285
25 12.5 195
26 13.0 126
27 13.5 51
28 14.0 29
29 14.5 11
30 15.0 12
31 15.5 7
32 16.0 3
33 16.5 1
34 17.0 2
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.412139
Standard deviation: 2.263292
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 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 1
12 6.0 0
13 6.5 4
14 7.0 0
15 7.5 13
16 8.0 13
17 8.5 16
18 9.0 43
19 9.5 78
20 10.0 147
21 10.5 376
22 11.0 885
23 11.5 1044
24 12.0 1813
25 12.5 2851
26 13.0 5028
27 13.5 7001
28 14.0 9619
29 14.5 12877
30 15.0 17058
31 15.5 20812
32 16.0 25528
33 16.5 28809
34 17.0 32489
35 17.5 34774
36 18.0 34460
37 18.5 33642
38 19.0 29987
39 19.5 27331
40 20.0 22180
41 20.5 18201
42 21.0 13458
43 21.5 8611
44 22.0 5514
45 22.5 3209
46 23.0 1400
47 23.5 626
48 24.0 236
49 24.5 46
50 25.0 13
Query sequence: WKQNKCAQS