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: AYSYPQDDA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cap a 1.0101	Q9ARG0_CAPAN	0.00	7.0715	7.9914	199	AYSYPQDDA	207
2	Cap a 1w	16609959	0.00	7.0715	7.9914	199	AYSYPQDDA	207
3	Lyc e NP24	P12670	2.51	5.4523	6.8268	199	AYSYPQDDP	207
4	Ole e 13.0101	ALL13_OLEEU	2.51	5.4523	6.8268	200	AYSYPQDDP	208
5	Cap a 1	11321159	2.51	5.4523	6.8268	172	AYSYPQDDP	180
6	Mus a 4.0101	88191901	2.71	5.3258	6.7359	174	AYSYPKDDQ	182
7	Act c 2	190358875	2.71	5.3258	6.7359	199	AYSYPKDDQ	207
8	Cup s 3.0102	38456228	4.93	3.8892	5.7026	200	AYSYAKDDT	208
9	Jun a 3	P81295	4.93	3.8892	5.7026	200	AYSYAKDDT	208
10	Cup a 3	9929163	4.93	3.8892	5.7026	174	AYSYAKDDT	182
11	Cup s 3.0101	38456226	4.93	3.8892	5.7026	200	AYSYAKDDT	208
12	Aln g 4	O81701	6.44	2.9144	5.0016	2	ADDHPQDQA	10
13	Car i 4.0101	158998780	6.63	2.7921	4.9136	469	AFQIPREDA	477
14	Jug r 4.0101	Q2TPW5	6.63	2.7921	4.9136	468	AFQIPREDA	476
15	Pru p 2.0101	190613911	6.69	2.7567	4.8881	220	AYSYAYDDK	228
16	Pru av 2	P50694	6.69	2.7567	4.8881	219	AYSYAYDDK	227
17	Pru p 2.0201	190613907	6.69	2.7567	4.8881	220	AYSYAYDDK	228
18	Mal d 2	10334651	6.69	2.7567	4.8881	220	AYSYAYDDK	228
19	Bet v 4	2051993	6.82	2.6701	4.8258	2	ADDHPQDKA	10
20	Bet v 4	Q39419	6.82	2.6701	4.8258	2	ADDHPQDKA	10
21	Ses i 7.0101	Q9AUD2	6.86	2.6482	4.8101	443	AYQVSRDEA	451
22	Bos d 8	162931	6.96	2.5840	4.7639	192	AVPYPQRDM	200
23	Bos d 8	459292	6.96	2.5840	4.7639	192	AVPYPQRDM	200
24	Bos d 11.0101	CASB_BOVIN	6.96	2.5840	4.7639	192	AVPYPQRDM	200
25	Bos d 8	162805	6.96	2.5840	4.7639	192	AVPYPQRDM	200
26	Bos d 8	162797	6.96	2.5840	4.7639	192	AVPYPQRDM	200
27	Pru p 2.0301	190613903	7.03	2.5350	4.7286	216	AYSYAFDDN	224
28	Mala s 10	28564467	7.07	2.5101	4.7108	363	SYTLNQDEA	371
29	Arg r 1	58371884	7.08	2.5044	4.7067	66	TYTYGYKDA	74
30	Jug n 4.0101	JUGN4_JUGNI	7.22	2.4158	4.6429	471	ALQIPREDA	479
31	Der f 30.0101	L7UZ91_DERFA	7.41	2.2914	4.5535	34	AYHFNRDDV	42
32	Cari p 2.0101	PAPA2_CARPA	7.56	2.1917	4.4818	30	TVGYSQDDL	38
33	Asp o 21	166531	7.66	2.1270	4.4352	370	ASGYPTDSE	378
34	Aed a 2	159559	7.69	2.1120	4.4245	293	AFNLPKKQA	301
35	Aed a 2	P18153	7.69	2.1120	4.4245	293	AFNLPKKQA	301
36	Pru du 6.0101	307159112	7.78	2.0544	4.3830	520	AYQISREQA	528
37	Pru du 6	258588247	7.78	2.0544	4.3830	500	AYQISREQA	508
38	Ber e 2	30313867	7.78	2.0526	4.3817	432	AYRLSQEEA	440
39	Asp o 21	217823	7.89	1.9816	4.3307	258	AYTCPYQNV	266
40	Asp o 21	166531	7.89	1.9816	4.3307	258	AYTCPYQNV	266
41	Hor v 20.0101	HOG3_HORVU	7.89	1.9808	4.3301	243	AFVLPQQQA	251
42	Hor v 21	P80198	7.89	1.9808	4.3301	243	AFVLPQQQA	251
43	Pis s 3.0101	NLTP1_PEA	7.92	1.9614	4.3161	66	ATTTPDRQA	74
44	Pol e 1.0101	3989146	7.96	1.9390	4.3001	275	AKSYPARGA	283
45	Pol a 1	Q9U6W0	7.96	1.9390	4.3001	274	AKSYPARGA	282
46	Cry j 1.0102	493634	7.97	1.9323	4.2952	219	VMSLGHDDA	227
47	Ory s 1	6069656	7.97	1.9265	4.2910	253	TYSTPQQTI	261
48	Ara h 4	5712199	7.98	1.9202	4.2865	498	SYGLPREQA	506
49	Tri r 2.0101	5813790	8.05	1.8805	4.2580	90	AYSGEFDDA	98
50	Jug r 5.0101	APD76154	8.11	1.8405	4.2292	83	AYSVIEGDA	91

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.960566
Standard deviation: 1.549963
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 5
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 4
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 14
15 7.5 5
16 8.0 16
17 8.5 25
18 9.0 80
19 9.5 85
20 10.0 169
21 10.5 153
22 11.0 313
23 11.5 219
24 12.0 197
25 12.5 178
26 13.0 117
27 13.5 66
28 14.0 26
29 14.5 7
30 15.0 8
31 15.5 2
32 16.0 3
33 16.5 1
34 17.0 1
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.222146
Standard deviation: 2.155094
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 5
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 4
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 14
15 7.5 5
16 8.0 17
17 8.5 27
18 9.0 83
19 9.5 106
20 10.0 244
21 10.5 323
22 11.0 783
23 11.5 1120
24 12.0 1864
25 12.5 2944
26 13.0 5256
27 13.5 7299
28 14.0 10068
29 14.5 13605
30 15.0 17606
31 15.5 21746
32 16.0 27004
33 16.5 30713
34 17.0 34719
35 17.5 37233
36 18.0 37966
37 18.5 35202
38 19.0 30710
39 19.5 26128
40 20.0 20613
41 20.5 14504
42 21.0 9925
43 21.5 6088
44 22.0 3368
45 22.5 1638
46 23.0 818
47 23.5 367
48 24.0 54
49 24.5 22
Query sequence: AYSYPQDDA