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: QPAGPKGNV

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tab y 5.0101	304273369	0.00	7.7026	7.4352	168	QPAGPKGNV	176
2	Sal s 6.0201	XP_013998297	4.60	4.5312	5.5598	736	GPAGGKGDV	744
3	Sal s 6.0202	XP_014033985	4.60	4.5312	5.5598	736	GPAGGKGDV	744
4	Sal s 6.0102	XP_014048044	5.81	3.6970	5.0665	266	GPAGPKGEA	274
5	Sal s 6.0101	XP_014059932	5.81	3.6970	5.0665	266	GPAGPKGEA	274
6	Lat c 6.0201	XP_018553992	5.81	3.6970	5.0665	265	GPAGPKGEA	273
7	Lat c 6.0301	XP_018522130	6.16	3.4553	4.9236	235	GPAGPAGPV	243
8	Asp f 9	2879890	6.24	3.4025	4.8924	221	DPSNPKGTI	229
9	Tri a 3	972513	6.29	3.3706	4.8736	65	QPLTKKGDV	73
10	Sal s 6.0201	XP_013998297	6.50	3.2262	4.7881	1042	GPAGPRGPA	1050
11	Lat c 6.0201	XP_018553992	6.50	3.2262	4.7881	1120	GPAGPRGPA	1128
12	Lat c 6.0201	XP_018553992	6.50	3.2262	4.7881	1063	GPAGPRGPA	1071
13	Sal s 6.0202	XP_014033985	6.50	3.2262	4.7881	1042	GPAGPRGPA	1050
14	Lat c 6.0101	XP_018521723	6.50	3.2262	4.7881	1121	GPAGPRGPA	1129
15	Lat c 6.0101	XP_018521723	6.63	3.1335	4.7333	656	GPAGPRGDR	664
16	Lat c 6.0301	XP_018522130	6.68	3.0984	4.7125	1027	GPAGPSGDT	1035
17	Phl p 3.0101	169404532	6.78	3.0296	4.6719	55	EPLTKKGNV	63
18	Lat c 6.0101	XP_018521723	6.98	2.8946	4.5921	266	GPAGPKGEP	274
19	Lat c 6.0301	XP_018522130	7.02	2.8641	4.5740	697	GPAGPRGSP	705
20	Sal s 6.0102	XP_014048044	7.10	2.8097	4.5419	1121	GPAGPRGPS	1129
21	Sal s 6.0101	XP_014059932	7.10	2.8097	4.5419	1064	GPAGPRGPS	1072
22	Sal s 6.0102	XP_014048044	7.10	2.8097	4.5419	1064	GPAGPRGPS	1072
23	Sal s 6.0101	XP_014059932	7.10	2.8097	4.5419	1121	GPAGPRGPS	1129
24	Sal s 6.0201	XP_013998297	7.15	2.7779	4.5230	235	GPAGPAGPL	243
25	Sal s 6.0202	XP_014033985	7.15	2.7779	4.5230	235	GPAGPAGPL	243
26	Aed a 1	P50635	7.31	2.6667	4.4573	269	QPHDPKDKV	277
27	Lat c 6.0301	XP_018522130	7.35	2.6398	4.4414	1048	GPAGPHGPA	1056
28	Sal s 6.0201	XP_013998297	7.41	2.5997	4.4177	898	GPRGPSGNI	906
29	Lat c 6.0301	XP_018522130	7.42	2.5919	4.4130	475	GPTGPRGQA	483
30	Ory s 1	8118421	7.44	2.5752	4.4031	53	KGAGPKDNG	61
31	Lat c 6.0301	XP_018522130	7.56	2.4931	4.3546	1036	GPAGPSGSS	1044
32	Lat c 6.0101	XP_018521723	7.57	2.4905	4.3531	401	GPAGAQGGV	409
33	Lat c 6.0301	XP_018522130	7.60	2.4693	4.3406	757	GPAGPSGPA	765
34	Lat c 6.0201	XP_018553992	7.62	2.4502	4.3293	364	GPAGPAGNP	372
35	Pha a 1	Q41260	7.67	2.4181	4.3103	59	TGAGPKDNG	67
36	Lol p 1	P14946	7.67	2.4181	4.3103	53	TGAGPKDNG	61
37	Hol l 1.0102	1167836	7.67	2.4181	4.3103	38	TGAGPKDNG	46
38	Lol p 1.0101	168316	7.67	2.4181	4.3103	53	TGAGPKDNG	61
39	Poa p a	4090265	7.67	2.4181	4.3103	53	TGAGPKDNG	61
40	Lol p 1.0103	6599300	7.67	2.4181	4.3103	53	TGAGPKDNG	61
41	Hol l 1	P43216	7.67	2.4181	4.3103	55	TGAGPKDNG	63
42	Phl p 1	P43213	7.67	2.4181	4.3103	53	TGAGPKDNG	61
43	Hol l 1	3860384	7.67	2.4181	4.3103	53	TGAGPKDNG	61
44	Lol p 1.0102	168314	7.67	2.4181	4.3103	42	TGAGPKDNG	50
45	Der p 18.0101	CHL18_DERPT	7.69	2.4037	4.3017	269	SGPGPKGQF	277
46	Sal s 6.0201	XP_013998297	7.70	2.3941	4.2961	325	GPQGPQGST	333
47	Sal s 6.0202	XP_014033985	7.70	2.3941	4.2961	325	GPQGPQGST	333
48	Dac g 3	P93124	7.77	2.3522	4.2713	43	EPLTKKGNL	51
49	Sal s 6.0202	XP_014033985	7.78	2.3423	4.2654	898	GPRGPAGNI	906
50	Sal s 6.0202	XP_014033985	7.82	2.3127	4.2480	994	GPAGPRGEK	1002

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.179794
Standard deviation: 1.451435
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 2
11 5.5 0
12 6.0 3
13 6.5 4
14 7.0 1
15 7.5 2
16 8.0 13
17 8.5 22
18 9.0 47
19 9.5 68
20 10.0 129
21 10.5 156
22 11.0 339
23 11.5 257
24 12.0 195
25 12.5 181
26 13.0 140
27 13.5 60
28 14.0 33
29 14.5 17
30 15.0 11
31 15.5 7
32 16.0 2
33 16.5 5
34 17.0 2
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.249355
Standard deviation: 2.454439
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 2
11 5.5 0
12 6.0 3
13 6.5 8
14 7.0 4
15 7.5 12
16 8.0 32
17 8.5 42
18 9.0 78
19 9.5 141
20 10.0 252
21 10.5 347
22 11.0 716
23 11.5 1000
24 12.0 1487
25 12.5 2100
26 13.0 3190
27 13.5 4315
28 14.0 6202
29 14.5 8202
30 15.0 11943
31 15.5 14049
32 16.0 17582
33 16.5 21135
34 17.0 24281
35 17.5 27301
36 18.0 30874
37 18.5 32365
38 19.0 32088
39 19.5 31363
40 20.0 29663
41 20.5 26024
42 21.0 21749
43 21.5 17782
44 22.0 12857
45 22.5 9693
46 23.0 5415
47 23.5 3009
48 24.0 1767
49 24.5 761
50 25.0 272
51 25.5 76
Query sequence: QPAGPKGNV