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: VNKPGQLQS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pis s 1.0101	CAF25232	0.00	6.4139	7.0381	126	VNKPGQLQS	134
2	Pis s 1.0102	CAF25233	0.00	6.4139	7.0381	126	VNKPGQLQS	134
3	Len c 1.0101	29539109	0.80	5.9198	6.7147	126	VNRPGQLQS	134
4	Len c 1.0102	29539111	2.65	4.7795	5.9683	126	VNNPGQLES	134
5	Gly m conglycinin	18536	3.17	4.4544	5.7555	313	VNKPGRFES	321
6	Gly m 5.0101	O22120	3.17	4.4544	5.7555	251	VNKPGRFES	259
7	Gly m 5.0201	Q9FZP9	3.17	4.4544	5.7555	267	VNKPGRFES	275
8	Gly m conglycinin	169929	3.17	4.4544	5.7555	348	VNKPGRFES	356
9	Gos h 2	P09799	4.45	3.6647	5.2386	300	VNNPGQFQK	308
10	Der p 36.0101	ATI08932	4.82	3.4372	5.0897	211	GNKPGQLTT	219
11	Tri a glutenin	21743	5.09	3.2722	4.9817	326	AQQPGQLQQ	334
12	Tri a glutenin	170743	5.09	3.2722	4.9817	320	AQQPGQLQQ	328
13	Gly m conglycinin	256427	5.33	3.1229	4.8840	152	VNKPGRYDD	160
14	Ara h 1	P43238	5.37	3.0939	4.8650	292	VNTPGQFED	300
15	Ara h 1	P43237	5.37	3.0939	4.8650	286	VNTPGQFED	294
16	Jug n 2	31321944	5.48	3.0311	4.8239	187	VNNPGQVRE	195
17	Jug r 2	6580762	5.55	2.9850	4.7937	299	VNNPGQFRE	307
18	Car i 2.0101	VCL_CARIL	5.55	2.9850	4.7937	496	VNNPGQFRE	504
19	Pen m 7.0102	AEB77775	5.68	2.9058	4.7419	188	TQKPGKFKS	196
20	Pen m 7.0101	G1AP69_PENMO	5.68	2.9058	4.7419	188	TQKPGKFKS	196
21	Tri a glutenin	170743	5.69	2.8988	4.7373	224	SQQPGQLQQ	232
22	Tri a glutenin	21743	5.69	2.8988	4.7373	230	SQQPGQLQQ	238
23	Tri a glutenin	32968199	6.19	2.5907	4.5357	549	GQQPGQLQQ	557
24	Tri a 26.0101	P10388	6.19	2.5907	4.5357	315	GQQPGQLQQ	323
25	Tri a 26.0101	P10388	6.19	2.5907	4.5357	447	GQQPGQLQQ	455
26	Tri a 26.0101	P10388	6.19	2.5907	4.5357	549	GQQPGQLQQ	557
27	Tri a glutenin	736319	6.19	2.5907	4.5357	320	GQQPGQLQQ	328
28	Tri a glutenin	21743	6.19	2.5907	4.5357	578	GQQPGQLQQ	586
29	Tri a glutenin	32968199	6.19	2.5907	4.5357	315	GQQPGQLQQ	323
30	Tri a glutenin	736319	6.19	2.5907	4.5357	554	GQQPGQLQQ	562
31	Tri a glutenin	170743	6.19	2.5907	4.5357	563	GQQPGQLQQ	571
32	Tri a glutenin	32968199	6.19	2.5907	4.5357	447	GQQPGQLQQ	455
33	Tri a glutenin	736319	6.19	2.5907	4.5357	452	GQQPGQLQQ	460
34	Tri a glutenin	736319	6.25	2.5528	4.5108	178	PQQPGQLQQ	186
35	Tri a 26.0101	P10388	6.25	2.5528	4.5108	173	PQQPGQLQQ	181
36	Tri a glutenin	32968199	6.25	2.5528	4.5108	173	PQQPGQLQQ	181
37	Lup an 1.0101	169950562	6.30	2.5248	4.4925	303	INNPGKLYD	311
38	Tri a glutenin	21751	6.33	2.5048	4.4794	556	VQQPGQGQQ	564
39	Tri a glutenin	21779	6.33	2.5048	4.4794	568	VQQPGQGQQ	576
40	Tri a glutenin	22090	6.33	2.5048	4.4794	613	VQQPGQGQQ	621
41	Tri a glutenin	21751	6.33	2.5048	4.4794	571	VQQPGQGQQ	579
42	Tri a gliadin	21769	6.57	2.3532	4.3802	78	VSQPQQQQS	86
43	Ole e 2	O24170	6.66	2.3023	4.3468	57	FNEPGHLAP	65
44	Ole e 2	O24171	6.66	2.3023	4.3468	57	FNEPGHLAP	65
45	Ole e 2	O24169	6.66	2.3023	4.3468	57	FNEPGHLAP	65
46	Vig r 2.0101	Q198W3	6.94	2.1239	4.2301	163	VNNPHRFQN	171
47	Asp v 13.0101	294441150	6.96	2.1168	4.2255	368	LSSPGDVTS	376
48	Phl p 12.0103	O24282	7.00	2.0875	4.2063	54	LDEPGHLAP	62
49	Lig v 2.0101	QRN65366	7.03	2.0686	4.1939	57	FNEPGTLAP	65
50	Citr l 2.0101	PROF_CITLA	7.03	2.0686	4.1939	54	FNEPGTLAP	62

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.381985
Standard deviation: 1.618659
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 4
8 4.0 0
9 4.5 1
10 5.0 1
11 5.5 6
12 6.0 4
13 6.5 7
14 7.0 6
15 7.5 42
16 8.0 41
17 8.5 71
18 9.0 94
19 9.5 145
20 10.0 168
21 10.5 252
22 11.0 241
23 11.5 232
24 12.0 165
25 12.5 128
26 13.0 45
27 13.5 16
28 14.0 9
29 14.5 4
30 15.0 5
31 15.5 4
32 16.0 0
33 16.5 0
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.404801
Standard deviation: 2.472924
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 4
8 4.0 0
9 4.5 1
10 5.0 1
11 5.5 6
12 6.0 6
13 6.5 19
14 7.0 6
15 7.5 66
16 8.0 49
17 8.5 108
18 9.0 170
19 9.5 352
20 10.0 381
21 10.5 713
22 11.0 1126
23 11.5 1686
24 12.0 2563
25 12.5 4026
26 13.0 5734
27 13.5 8528
28 14.0 10604
29 14.5 13543
30 15.0 16863
31 15.5 20902
32 16.0 24104
33 16.5 27003
34 17.0 30180
35 17.5 31214
36 18.0 31909
37 18.5 31089
38 19.0 29163
39 19.5 26821
40 20.0 21965
41 20.5 18444
42 21.0 13981
43 21.5 10430
44 22.0 7094
45 22.5 4199
46 23.0 2871
47 23.5 1395
48 24.0 589
49 24.5 195
50 25.0 72
51 25.5 16
Query sequence: VNKPGQLQS