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: QNVTITQVN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pla a 2	51316214	0.00	6.5628	6.7588	210	QNVTITQVN	218
2	Pla or 2.0101	162949338	1.56	5.5034	6.1145	211	QNVTVTKVN	219
3	Ory s 1	11346546	5.16	3.0663	4.6325	113	QTVAITDMN	121
4	Bos d 8	459292	5.37	2.9208	4.5440	138	QSLTLTDVE	146
5	Bos d 8	162931	5.37	2.9208	4.5440	138	QSLTLTDVE	146
6	Bos d 8	162797	5.37	2.9208	4.5440	138	QSLTLTDVE	146
7	Bos d 11.0101	CASB_BOVIN	5.37	2.9208	4.5440	138	QSLTLTDVE	146
8	Bos d 8	162805	5.37	2.9208	4.5440	138	QSLTLTDVE	146
9	Sor h 2.0201	A0A077B2S0_SORHL	5.40	2.9019	4.5325	46	TNVAISEVS	54
10	Pla or 2.0101	162949338	5.46	2.8610	4.5076	188	RGVTITDTN	196
11	Bla g 4	P54962	5.74	2.6721	4.3927	149	QHYTLDQVN	157
12	Hel a 6.0101	A0A251RNJ1_HELAN	5.98	2.5107	4.2946	157	KNIIISNIN	165
13	Ves v 6.0101	G8IIT0	6.00	2.4955	4.2853	298	MNVTLVSVN	306
14	Amb a 1	P27759	6.01	2.4896	4.2818	159	KNVIIHNIN	167
15	Pla a 2	51316214	6.11	2.4243	4.2421	275	QDLTMNNVQ	283
16	Poly s 5.0101	Q7Z156	6.26	2.3173	4.1770	30	NKVSITSVG	38
17	Poly p 5.0101	VA52_POLPI	6.26	2.3173	4.1770	29	NKVSITSVG	37
18	Jun a 2	9955725	6.27	2.3144	4.1752	364	QDVTFKNIH	372
19	Pla or 2.0101	162949338	6.39	2.2300	4.1239	161	DNISFQHVT	169
20	Pla a 2	51316214	6.44	2.1991	4.1051	160	EDITFQHVT	168
21	Amb a 1	166443	6.51	2.1528	4.0769	165	HNINIHDVK	173
22	Amb a 1	P27761	6.51	2.1528	4.0769	165	HNINIHDVK	173
23	Fel d 1	395407	6.54	2.1287	4.0623	42	LDLSLTKVN	50
24	Fel d 1	P30440	6.54	2.1287	4.0623	42	LDLSLTKVN	50
25	Asp f 5	3776613	6.56	2.1155	4.0542	506	NPLTYTSVN	514
26	Ole e 9	14279169	6.57	2.1106	4.0513	439	QTATLTNTN	447
27	Amb a 1	P27760	6.62	2.0780	4.0315	161	KNIIIHNIN	169
28	Amb a 1	P27761	6.62	2.0780	4.0315	160	KNIIIHNIN	168
29	Amb a 1	166443	6.62	2.0780	4.0315	160	KNIIIHNIN	168
30	Amb a 2	P27762	6.67	2.0445	4.0111	160	KNVIIHNID	168
31	Tri a glutenin	21751	6.67	2.0393	4.0079	77	RSVAVSQVA	85
32	Tri a glutenin	21779	6.67	2.0393	4.0079	77	RSVAVSQVA	85
33	Asp f 28.0101	91680606	6.69	2.0308	4.0028	51	SNVRFIQVD	59
34	Hel as 1	4468224	6.71	2.0111	3.9908	167	RKLAITEVD	175
35	Sac g 1.0101	AVD53650	6.71	2.0111	3.9908	167	RKLAITEVD	175
36	Per v 1	9954251	6.71	2.0111	3.9908	167	RKLAITEVD	175
37	Mim n 1	9954253	6.71	2.0111	3.9908	167	RKLAITEVD	175
38	Cra g 1	15419048	6.71	2.0111	3.9908	116	RKLAITEVD	124
39	Hal l 1.0101	APG42675	6.71	2.0111	3.9908	167	RKLAITEVD	175
40	Hal d 1	9954249	6.71	2.0111	3.9908	167	RKLAITEVD	175
41	Sor h 13.0101	A0A077B155_SORHL	6.74	1.9945	3.9807	205	KGVTIKDVT	213
42	Sor h 13.0201	A0A077B569_SORHL	6.74	1.9945	3.9807	193	KGVTIKDVT	201
43	Ole e 1.0102	473106	6.74	1.9922	3.9793	49	GDVTFTEVG	57
44	Ole e 1	P19963	6.74	1.9922	3.9793	49	GDVTFTEVG	57
45	Bla g 2	P54958	6.76	1.9785	3.9710	111	DSLTISNLT	119
46	Ory s 1	2224915	6.77	1.9735	3.9679	101	RTVIITDMN	109
47	Cuc m 1	807698	6.78	1.9702	3.9659	347	QGVSINTFD	355
48	Fel d 4	45775300	6.78	1.9649	3.9627	24	SNIDISKIS	32
49	Phl p 13	4826572	6.83	1.9299	3.9414	202	SKVTITDTT	210
50	Mes a 1.0101	MSP_MESAU	6.86	1.9161	3.9330	112	DTMTFHNVN	120

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.681808
Standard deviation: 1.475256
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
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 7
12 6.0 2
13 6.5 5
14 7.0 42
15 7.5 55
16 8.0 70
17 8.5 126
18 9.0 201
19 9.5 222
20 10.0 308
21 10.5 223
22 11.0 185
23 11.5 112
24 12.0 56
25 12.5 26
26 13.0 27
27 13.5 10
28 14.0 7
29 14.5 7
30 15.0 2
31 15.5 1
32 16.0 0
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.396210
Standard deviation: 2.425918
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
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 8
12 6.0 2
13 6.5 8
14 7.0 48
15 7.5 69
16 8.0 98
17 8.5 182
18 9.0 377
19 9.5 622
20 10.0 1007
21 10.5 1593
22 11.0 2681
23 11.5 4330
24 12.0 5872
25 12.5 7648
26 13.0 10437
27 13.5 13225
28 14.0 17467
29 14.5 20986
30 15.0 24643
31 15.5 27653
32 16.0 29656
33 16.5 31924
34 17.0 31998
35 17.5 31964
36 18.0 28958
37 18.5 26732
38 19.0 22304
39 19.5 18856
40 20.0 14405
41 20.5 9976
42 21.0 6401
43 21.5 4047
44 22.0 2133
45 22.5 1152
46 23.0 452
47 23.5 200
48 24.0 41
Query sequence: QNVTITQVN