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: IYPPDVKQI

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der f 1.0102	2428875	0.00	5.9513	7.0965	200	IYPPDVKQI	208
2	Der f 1.0103	2428875	0.00	5.9513	7.0965	200	IYPPDVKQI	208
3	Der f 1.0104	2428875	0.00	5.9513	7.0965	200	IYPPDVKQI	208
4	Der f 1.0105	2428875	0.00	5.9513	7.0965	200	IYPPDVKQI	208
5	Der f 1.0107	2428875	0.00	5.9513	7.0965	200	IYPPDVKQI	208
6	Der f 1.0108	119633260	0.00	5.9513	7.0965	218	IYPPDVKQI	226
7	Der f 1	7413	0.00	5.9513	7.0965	121	IYPPDVKQI	129
8	Der f 1	P16311	0.00	5.9513	7.0965	218	IYPPDVKQI	226
9	Der f 1.0109	119633262	0.00	5.9513	7.0965	218	IYPPDVKQI	226
10	Der f 1.0101	27530349	0.00	5.9513	7.0965	218	IYPPDVKQI	226
11	Der f 1.0110	119633264	0.00	5.9513	7.0965	218	IYPPDVKQI	226
12	Der p 1.0121	6771329	3.11	4.2505	5.9160	119	IYPPNVNKI	127
13	Der p 1.0119	6771329	3.11	4.2505	5.9160	119	IYPPNVNKI	127
14	Der p 1	P08176	3.11	4.2505	5.9160	217	IYPPNVNKI	225
15	Der p 1.0123	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
16	Der p 1.0115	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
17	Der p 1.0124	256095986	4.91	3.2623	5.2302	199	IYPPNANKI	207
18	Der p 1.0117	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
19	Der p 1.0118	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
20	Der p 1.0113	76097505	4.91	3.2623	5.2302	199	IYPPNANKI	207
21	Der p 1.0114	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
22	Der p 1.0120	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
23	Der p 1.0116	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
24	Der p 1.0122	6771329	4.91	3.2623	5.2302	119	IYPPNANKI	127
25	Pis v 5.0101	171853009	6.73	2.2645	4.5376	310	IYTPEVGRI	318
26	Phl p 4.0201	54144334	6.77	2.2420	4.5220	65	ITPTNVSHI	73
27	Ana c 2	2342496	6.80	2.2284	4.5126	60	IFKNNVKHI	68
28	Hev b 3	O82803	6.82	2.2177	4.5052	84	VVPPVIKQV	92
29	Bet v 4	Q39419	6.87	2.1874	4.4842	42	ITPDEVKHM	50
30	Bet v 4	2051993	6.87	2.1874	4.4842	42	ITPDEVKHM	50
31	Gly m lectin	170006	6.91	2.1688	4.4712	110	FYAPDTKRL	118
32	Eur m 1.0101	3941388	7.09	2.0699	4.4026	218	ISPPDSNKI	226
33	Eur m 1.0101	4377538	7.09	2.0699	4.4026	120	ISPPDSNKI	128
34	Eur m 1.0102	3941390	7.09	2.0699	4.4026	218	ISPPDSNKI	226
35	Eur m 1.0101	P25780	7.09	2.0699	4.4026	218	ISPPDSNKI	226
36	Can f 3	2145909	7.14	2.0412	4.3827	42	GYPPSIREI	50
37	Per a 3.0101	Q25641	7.16	2.0318	4.3762	463	VYVNNVDQI	471
38	Sol i 4	P35777	7.18	2.0172	4.3660	17	IYALDIKEI	25
39	Sol i 4	4038411	7.18	2.0172	4.3660	17	IYALDIKEI	25
40	Sol g 4.0101	Q9NH75	7.19	2.0156	4.3649	85	INPADIKQC	93
41	Sol g 4.0201	7638030	7.19	2.0156	4.3649	85	INPADIKQC	93
42	Cari p 2.0101	PAPA2_CARPA	7.25	1.9788	4.3394	219	VYPYQAKQY	227
43	Tri r 4.0101	5813788	7.41	1.8930	4.2798	292	VFSPDGKRI	300
44	Pol e 4.0101	3989146	7.45	1.8729	4.2659	31	IITPPFKHI	39
45	Aln g 4	O81701	7.48	1.8549	4.2534	42	VTPDEVKHM	50
46	Bla g 9.0101	ABC86902	7.54	1.8244	4.2322	210	IYHNDAKTF	218
47	Ana o 2	25991543	7.59	1.7960	4.2125	294	IYTPEVGRL	302
48	Tri a glutenin	736319	7.59	1.7939	4.2110	294	YYPTSLQQL	302
49	Tri a glutenin	32968199	7.59	1.7939	4.2110	289	YYPTSLQQL	297
50	Tri a 26.0101	P10388	7.59	1.7939	4.2110	289	YYPTSLQQL	297

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.868546
Standard deviation: 1.826241
1 0.5 11
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 3
8 4.0 0
9 4.5 0
10 5.0 10
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 7
15 7.5 14
16 8.0 22
17 8.5 31
18 9.0 51
19 9.5 131
20 10.0 139
21 10.5 195
22 11.0 346
23 11.5 195
24 12.0 168
25 12.5 137
26 13.0 106
27 13.5 47
28 14.0 41
29 14.5 16
30 15.0 12
31 15.5 6
32 16.0 1
33 16.5 1
34 17.0 4
35 17.5 1
36 18.0 1
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.672843
Standard deviation: 2.631269
1 0.5 11
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 3
8 4.0 0
9 4.5 0
10 5.0 10
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 7
15 7.5 14
16 8.0 22
17 8.5 36
18 9.0 68
19 9.5 160
20 10.0 230
21 10.5 360
22 11.0 712
23 11.5 832
24 12.0 1365
25 12.5 1865
26 13.0 2779
27 13.5 3956
28 14.0 5531
29 14.5 8055
30 15.0 9648
31 15.5 11937
32 16.0 15562
33 16.5 17563
34 17.0 21609
35 17.5 23400
36 18.0 27109
37 18.5 29140
38 19.0 29948
39 19.5 30160
40 20.0 29551
41 20.5 27613
42 21.0 24045
43 21.5 20535
44 22.0 17309
45 22.5 13118
46 23.0 9951
47 23.5 6442
48 24.0 4264
49 24.5 2912
50 25.0 1421
51 25.5 577
52 26.0 263
53 26.5 78
Query sequence: IYPPDVKQI