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: VPQTTVREV

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mala s 9	19069920	0.00	7.2725	7.2353	198	VPQTTVREV	206
2	Tyr p 24.0101	219815476	5.58	3.3941	4.9189	105	IPTSALREI	113
3	Tyr p 34.0101	TNNC_TYRPU	5.58	3.3941	4.9189	105	IPTSALREI	113
4	Der f 39.0101	QBF67841	5.58	3.3941	4.9189	105	IPTSALREI	113
5	Der p 39.0101	QXY82447	5.58	3.3941	4.9189	105	IPTSALREI	113
6	Bla g 6.0301	82704036	5.76	3.2689	4.8441	107	IPTSCLREI	115
7	Cla h 7.0101	P42059	5.87	3.1860	4.7946	39	VPETLTQEV	47
8	Ses i 6.0101	Q9XHP0	5.92	3.1539	4.7754	231	VPQETIRRM	239
9	Lyc e 2.0101	18542113	6.27	2.9074	4.6282	436	VGDPTVKQV	444
10	Lyc e 2.0101	287474	6.27	2.9074	4.6282	344	VGDPTVKQV	352
11	Sola l 2.0101	Q547Q0_SOLLC	6.27	2.9074	4.6282	436	VGDPTVKQV	444
12	Lyc e 2.0102	546937	6.27	2.9074	4.6282	436	VGDPTVKQV	444
13	Lyc e 2.0102	18542115	6.27	2.9074	4.6282	436	VGDPTVKQV	444
14	Sola l 2.0201	Q8RVW4_SOLLC	6.27	2.9074	4.6282	436	VGDPTVKQV	444
15	Dol m 1.0101	Q06478	6.55	2.7175	4.5148	143	VPMTNIRLV	151
16	Gly m 6.0501	Q7GC77	6.59	2.6862	4.4961	497	LGQSQVRQL	505
17	Api m 5.0101	B2D0J4	6.80	2.5435	4.4108	238	FNDTNVRDI	246
18	Lyc e 2.0101	18542113	6.83	2.5179	4.3956	77	VSDKTFRDV	85
19	Sola l 2.0201	Q8RVW4_SOLLC	6.83	2.5179	4.3956	77	VSDKTFRDV	85
20	Sola l 2.0101	Q547Q0_SOLLC	6.83	2.5179	4.3956	77	VSDKTFRDV	85
21	Lyc e 2.0102	546937	6.83	2.5179	4.3956	77	VSDKTFRDV	85
22	Lyc e 2.0102	18542115	6.83	2.5179	4.3956	77	VSDKTFRDV	85
23	Per a 6.0101	Q1M0Y3	6.85	2.5072	4.3892	103	ITTTVLREI	111
24	Pen c 19	Q92260	7.00	2.4011	4.3258	194	IDKSSVHEI	202
25	Cla h 5.0101	P40918	7.00	2.4011	4.3258	324	IDKSSVHEI	332
26	Cur l 4.0101	193507493	7.20	2.2662	4.2452	32	LSSTSAKEV	40
27	Hom s 1.0101	2723284	7.30	2.1939	4.2021	650	LLETTVQKV	658
28	Hom s 1	2342526	7.30	2.1939	4.2021	607	LLETTVQKV	615
29	Mus a 5.0101	6073860	7.32	2.1771	4.1920	82	VPRSDVQSL	90
30	Bet v 6.0102	10764491	7.42	2.1127	4.1536	194	IGTYTIRAV	202
31	Cor a 6.0101	A0A0U1VZC8_CORAV	7.42	2.1127	4.1536	194	IGTYTIRAV	202
32	Pyr c 5	3243234	7.42	2.1127	4.1536	194	IGTYTIRAV	202
33	Bet v 6.0101	4731376	7.42	2.1127	4.1536	194	IGTYTIRAV	202
34	Pen o 18	12005497	7.43	2.1053	4.1492	32	ISSTSAKEI	40
35	Asp n 14	4235093	7.44	2.0974	4.1444	663	SSNTTTKEV	671
36	Asp n 14	2181180	7.44	2.0974	4.1444	663	SSNTTTKEV	671
37	Api m 12.0101	Q868N5	7.50	2.0539	4.1185	1689	IHRTQVKET	1697
38	Pen cr 26.0101	371537645	7.51	2.0508	4.1166	31	ISAANVQEV	39
39	Pen m 7.0102	AEB77775	7.55	2.0186	4.0974	426	LPPYTVEEL	434
40	Pen m 7.0101	G1AP69_PENMO	7.55	2.0186	4.0974	426	LPPYTVEEL	434
41	Per a 1.0201	2231297	7.56	2.0126	4.0938	288	VDQGTLRTL	296
42	Tri a gliadin	21769	7.59	1.9912	4.0810	9	VPTQTIQPL	17
43	Ole e 9	14279169	7.61	1.9755	4.0716	51	LKSTTIQKV	59
44	Gal d 3	P02789	7.63	1.9674	4.0668	227	VKHTTVNEN	235
45	Gal d 3	757851	7.63	1.9674	4.0668	227	VKHTTVNEN	235
46	gal d 6.0101	P87498	7.65	1.9478	4.0551	233	ITQAEVEEV	241
47	Gal d 6.0101	VIT1_CHICK	7.65	1.9478	4.0551	233	ITQAEVEEV	241
48	Gly m 5.0201	Q9FZP9	7.69	1.9231	4.0403	333	ISKKQIREL	341
49	Gly m conglycinin	169929	7.69	1.9231	4.0403	414	ISKKQIREL	422
50	Pop n 2.0101	QID21357	7.71	1.9079	4.0312	39	FPQFTQEEV	47

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.454192
Standard deviation: 1.437493
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 7
13 6.5 6
14 7.0 4
15 7.5 13
16 8.0 40
17 8.5 55
18 9.0 126
19 9.5 146
20 10.0 205
21 10.5 240
22 11.0 273
23 11.5 260
24 12.0 150
25 12.5 75
26 13.0 32
27 13.5 29
28 14.0 16
29 14.5 7
30 15.0 0
31 15.5 5
32 16.0 3
33 16.5 1
34 17.0 2
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.414148
Standard deviation: 2.406831
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 7
13 6.5 6
14 7.0 9
15 7.5 13
16 8.0 45
17 8.5 57
18 9.0 137
19 9.5 207
20 10.0 351
21 10.5 625
22 11.0 1126
23 11.5 1746
24 12.0 2937
25 12.5 4179
26 13.0 5384
27 13.5 7643
28 14.0 10124
29 14.5 13396
30 15.0 15969
31 15.5 20048
32 16.0 24277
33 16.5 27041
34 17.0 29686
35 17.5 32070
36 18.0 32740
37 18.5 32722
38 19.0 30910
39 19.5 27453
40 20.0 23255
41 20.5 18524
42 21.0 13934
43 21.5 9837
44 22.0 6509
45 22.5 3760
46 23.0 2006
47 23.5 1004
48 24.0 363
49 24.5 90
50 25.0 4
Query sequence: VPQTTVREV