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: QQVDDALDR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Fus p 4.0101	AHY02994	0.00	5.6320	6.5270	69	QQVDDALDR	77
2	Pen m 3.0101	317383196	3.92	3.3778	5.0301	138	QEADDALDQ	146
3	Lit v 3.0101	184198733	3.92	3.3778	5.0301	138	QEADDALDQ	146
4	Scy p 1.0101	A7L5V2_SCYSE	4.54	3.0220	4.7938	51	QQVENELDQ	59
5	Hom a 1.0101	O44119	4.54	3.0220	4.7938	51	QQVENELDQ	59
6	Cha f 1	Q9N2R3	4.54	3.0220	4.7938	51	QQVENELDQ	59
7	Hom a 3.0101	119381187	4.77	2.8857	4.7033	145	QEADDAIDQ	153
8	Ani s 8.0101	155676684	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
9	Ani s 8.0101	155676680	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
10	Ani s 8.0101	155676692	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
11	Ani s 8.0101	155676696	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
12	Ani s 8.0101	155676694	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
13	Ani s 8.0101	155676682	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
14	Ani s 8.0101	155676698	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
15	Ani s 8.0101	155676686	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
16	Ani s 8.0101	155676690	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
17	Ani s 8.0101	155676688	5.09	2.7036	4.5823	52	KQVEDAVQQ	60
18	Blo t 10.0101	15693888	5.14	2.6727	4.5619	51	QQIENELDQ	59
19	Der f 10.0101	1359436	5.14	2.6727	4.5619	66	QQIENELDQ	74
20	Lep d 10	Q9NFZ4	5.14	2.6727	4.5619	51	QQIENELDQ	59
21	Der p 10	O18416	5.14	2.6727	4.5619	51	QQIENELDQ	59
22	Cho a 10.0101	AEX31649	5.14	2.6727	4.5619	51	QQIENELDQ	59
23	Tyr p 10.0101	48249227	5.14	2.6727	4.5619	51	QQIENELDQ	59
24	Per a 7	Q9UB83	5.41	2.5202	4.4606	51	QQIENDLDQ	59
25	Per a 7.0102	4378573	5.41	2.5202	4.4606	51	QQIENDLDQ	59
26	Copt f 7.0101	AGM32377.1	5.41	2.5202	4.4606	51	QQIENDLDQ	59
27	Bla g 7.0101	8101069	5.41	2.5202	4.4606	51	QQIENDLDQ	59
28	Pis v 4.0101	149786149	5.48	2.4783	4.4327	71	EQLDQAINK	79
29	Hev b 10.0102	5777414	5.60	2.4103	4.3876	44	EQLNDAIEK	52
30	Hev b 10.0103	10862818	5.60	2.4103	4.3876	44	EQLNDAIEK	52
31	Hev b 10.0101	348137	5.60	2.4103	4.3876	72	EQLNDAIEK	80
32	Bla g 8.0101	88657350	5.76	2.3173	4.3259	154	DEVDDAYDN	162
33	Pen m 1	60892782	5.79	2.3039	4.3170	51	QQLENDLDQ	59
34	Pen a 1	11893851	5.79	2.3039	4.3170	51	QQLENDLDQ	59
35	Hom a 1.0102	2660868	5.79	2.3039	4.3170	51	QQLENDLDQ	59
36	Por p 1.0101	M1H607_PORPE	5.79	2.3039	4.3170	51	QQLENDLDQ	59
37	Lit v 1.0101	170791251	5.79	2.3039	4.3170	51	QQLENDLDQ	59
38	Pan s 1	O61379	5.79	2.3039	4.3170	41	QQLENDLDQ	49
39	Met e 1	Q25456	5.79	2.3039	4.3170	41	QQLENDLDQ	49
40	Pen ch 35.0101	300679427	5.80	2.2944	4.3106	69	EQVEATLDR	77
41	Ole e 9	14279169	5.83	2.2775	4.2994	141	QNVQNALNA	149
42	Dic v a	763532	5.86	2.2611	4.2886	1017	HNLDEALEK	1025
43	Dic v a	763532	5.86	2.2611	4.2886	946	HNLDEALEK	954
44	Pen m 8.0101	F8QN77_PENMO	5.87	2.2560	4.2851	180	QQVQDALGL	188
45	Per a 8.0101	H6WP59_PERAM	5.88	2.2507	4.2816	167	EEVDDAYDN	175
46	Poly p 2.0101	HUGA_POLPI	5.93	2.2197	4.2611	42	QQFNEDLDK	50
47	Pol a 2	Q9U6V9	5.93	2.2197	4.2611	114	QQFNEDLDK	122
48	Pol d 2.0101	XP_015179722	5.93	2.2197	4.2611	112	QQFNEDLDK	120
49	Blo t 11	21954740	5.96	2.2021	4.2493	587	RQLQQAVDQ	595
50	Der p 11	37778944	5.96	2.2021	4.2493	587	RQLQQAVDQ	595

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.790774
Standard deviation: 1.738407
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 2
9 4.5 0
10 5.0 4
11 5.5 21
12 6.0 22
13 6.5 18
14 7.0 21
15 7.5 44
16 8.0 83
17 8.5 115
18 9.0 162
19 9.5 170
20 10.0 279
21 10.5 226
22 11.0 172
23 11.5 135
24 12.0 83
25 12.5 52
26 13.0 37
27 13.5 20
28 14.0 9
29 14.5 12
30 15.0 4
31 15.5 0
32 16.0 3
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 1
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.087267
Standard deviation: 2.617955
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 2
9 4.5 0
10 5.0 4
11 5.5 21
12 6.0 23
13 6.5 23
14 7.0 30
15 7.5 97
16 8.0 103
17 8.5 212
18 9.0 343
19 9.5 480
20 10.0 915
21 10.5 1186
22 11.0 2170
23 11.5 3008
24 12.0 4098
25 12.5 5908
26 13.0 8392
27 13.5 10046
28 14.0 12485
29 14.5 15418
30 15.0 18988
31 15.5 21776
32 16.0 25430
33 16.5 27891
34 17.0 28993
35 17.5 30265
36 18.0 30205
37 18.5 28991
38 19.0 26229
39 19.5 24282
40 20.0 19277
41 20.5 16239
42 21.0 12608
43 21.5 9193
44 22.0 6028
45 22.5 3818
46 23.0 2585
47 23.5 1384
48 24.0 629
49 24.5 257
50 25.0 109
51 25.5 44
Query sequence: QQVDDALDR