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: QKDPHVWDG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bla g 11.0101	Q2L7A6_BLAGE	0.00	8.2796	7.5266	19	QKDPHVWDG	27
2	Ara h 4	5712199	6.41	3.6700	4.8932	363	NRSPHIYDP	371
3	Api m 12.0101	Q868N5	6.70	3.4633	4.7751	1129	QKDPVIFST	1137
4	Cand b 2	170899	6.76	3.4244	4.7529	81	QNDPFVLKG	89
5	Cand b 2	170901	6.76	3.4244	4.7529	81	QNDPFVLKG	89
6	Aed a 1	P50635	7.73	2.7247	4.3532	333	QQDPQILKD	341
7	Asp f 5	3776613	7.75	2.7105	4.3451	179	EKESYVFKG	187
8	Alt a 2	4097481	7.80	2.6712	4.3227	58	EKDQRVWDR	66
9	Tri a gliadin	170730	7.86	2.6307	4.2995	246	QQQQQVLQG	254
10	Tri a gliadin	170732	7.86	2.6307	4.2995	265	QQQQQVLQG	273
11	Hev b 10.0103	10862818	7.94	2.5706	4.2652	146	NQDPLVTKG	154
12	Hev b 10.0101	348137	7.94	2.5706	4.2652	174	NQDPLVTKG	182
13	Pis v 4.0101	149786149	7.94	2.5706	4.2652	173	NQDPLVTKG	181
14	Hev b 10.0102	5777414	7.94	2.5706	4.2652	146	NQDPLVTKG	154
15	Tyr p 8.0101	AGG10560	8.03	2.5064	4.2285	200	AQQPKLFNG	208
16	Len c 1.0101	29539109	8.04	2.5051	4.2278	5	QENPFIFKS	13
17	Len c 1.0102	29539111	8.04	2.5051	4.2278	5	QENPFIFKS	13
18	Pis s 1.0102	CAF25233	8.04	2.5051	4.2278	5	QENPFIFKS	13
19	Pis s 1.0101	CAF25232	8.04	2.5051	4.2278	5	QENPFIFKS	13
20	Vit v 1	462719	8.18	2.4033	4.1696	19	QKDGAVPAG	27
21	Pin k 2.0101	VCL_PINKO	8.23	2.3664	4.1485	63	EENPYVFHS	71
22	Dau c 1.0102	1663522	8.25	2.3512	4.1398	80	TYDSTVIDG	88
23	Dau c 1.0105	2154736	8.25	2.3512	4.1398	80	TYDSTVIDG	88
24	Dau c 1.0104	2154734	8.25	2.3512	4.1398	80	TYDSTVIDG	88
25	Dau c 1.0101	1335877	8.25	2.3512	4.1398	94	TYDSTVIDG	102
26	Asp n 25	464385	8.32	2.2993	4.1102	154	ARYGHLWNG	162
27	Cuc ma 4.0101	11SB_CUCMA	8.36	2.2703	4.0936	225	EKSGNIFSG	233
28	Gly m 1	1199563	8.37	2.2667	4.0916	277	AKDFHLYTG	285
29	Gly m 1	P22895	8.37	2.2667	4.0916	277	AKDFHLYTG	285
30	Eur m 14	6492307	8.38	2.2587	4.0870	1201	QTQPQQYEG	1209
31	Der f 14	1545803	8.38	2.2587	4.0870	293	QTQPQQYEG	301
32	Dau c 1.0103	2154732	8.43	2.2236	4.0669	80	SYDSTVIDG	88
33	Gly m conglycinin	169929	8.46	2.2036	4.0555	208	NKNPFHFNS	216
34	Gly m 5.0201	Q9FZP9	8.46	2.2036	4.0555	146	NKNPFHFNS	154
35	Pin k 2.0101	VCL_PINKO	8.48	2.1827	4.0436	442	QKDQVILRG	450
36	Pis s 1.0101	CAF25232	8.50	2.1738	4.0385	141	QNQPSLLSG	149
37	Pis s 1.0102	CAF25233	8.50	2.1738	4.0385	141	QNQPSLLSG	149
38	Der p 14.0101	20385544	8.50	2.1738	4.0385	1195	QTEPQQYEG	1203
39	Ara h 3	O82580	8.54	2.1411	4.0198	340	NRSPDIYNP	348
40	Ara h 3	3703107	8.54	2.1411	4.0198	343	NRSPDIYNP	351
41	QYS16039	QYS16039	8.54	2.1391	4.0187	323	ENGNNVFDG	331
42	Bet v 8.0101	AHF71027	8.55	2.1340	4.0158	18	SNPPPIFDG	26
43	Lup an 1.0101	169950562	8.56	2.1289	4.0129	182	QRNPYHFSS	190
44	Cor a 11	19338630	8.65	2.0605	3.9738	58	EENPYVFQD	66
45	Ana o 1.0102	21666498	8.66	2.0589	3.9728	147	DENPYVFED	155
46	Pis v 3.0101	133711973	8.66	2.0589	3.9728	125	DENPYVFED	133
47	Ana o 1.0101	21914823	8.66	2.0589	3.9728	149	DENPYVFED	157
48	Per a 11.0101	AKH04310	8.67	2.0486	3.9669	19	QKDPKLVPD	27
49	Gly m 5.0101	O22120	8.69	2.0360	3.9598	130	NKNPFLFGS	138
50	Gly m conglycinin	18536	8.69	2.0360	3.9598	192	NKNPFLFGS	200

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.521465
Standard deviation: 1.391546
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 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 3
15 7.5 0
16 8.0 9
17 8.5 21
18 9.0 24
19 9.5 44
20 10.0 80
21 10.5 158
22 11.0 222
23 11.5 270
24 12.0 279
25 12.5 238
26 13.0 167
27 13.5 75
28 14.0 44
29 14.5 25
30 15.0 12
31 15.5 13
32 16.0 6
33 16.5 1
34 17.0 3
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
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: 18.333718
Standard deviation: 2.435859
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 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 3
15 7.5 0
16 8.0 9
17 8.5 24
18 9.0 26
19 9.5 56
20 10.0 90
21 10.5 220
22 11.0 412
23 11.5 683
24 12.0 1233
25 12.5 1783
26 13.0 2717
27 13.5 4188
28 14.0 5428
29 14.5 8238
30 15.0 10761
31 15.5 14505
32 16.0 18265
33 16.5 21715
34 17.0 25446
35 17.5 27818
36 18.0 30311
37 18.5 30999
38 19.0 32185
39 19.5 31178
40 20.0 29066
41 20.5 26432
42 21.0 21583
43 21.5 17369
44 22.0 13156
45 22.5 9539
46 23.0 6513
47 23.5 4092
48 24.0 2088
49 24.5 1174
50 25.0 505
51 25.5 244
52 26.0 124
53 26.5 15
Query sequence: QKDPHVWDG