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: TWSYASAIT

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sch c 1.0101	D8Q9M3	0.00	7.7612	7.9853	438	TWSYASAIT	446
2	Der p 9.0101	31745576	6.06	3.4229	5.1660	202	TWGSVNAIT	210
3	Der p 9.0102	37654735	6.06	3.4229	5.1660	216	TWGSVNAIT	224
4	Ara t expansin	4539348	6.50	3.1045	4.9591	33	YFSSASALS	41
5	Art ar 3.0102	ANC85020	6.71	2.9545	4.8616	19	SSSYAEALT	27
6	Art si 3.0101	ANC85026	6.71	2.9545	4.8616	19	SSSYAEALT	27
7	Art si 3.0102	ANC85027	6.71	2.9545	4.8616	19	SSSYAEALT	27
8	Art v 3.0202	189544584	6.71	2.9545	4.8616	19	SSSYAEALT	27
9	Gly m lectin	170006	6.76	2.9234	4.8414	257	SWSFASNLP	265
10	Sal s 3.0101	B5DGM7	7.05	2.7122	4.7041	299	TFSYGRALQ	307
11	Pan h 3.0101	XP_026771637	7.05	2.7122	4.7041	299	TFSYGRALQ	307
12	Alt a 4	1006624	7.06	2.7062	4.7002	368	TDSAASAVS	376
13	Lyc e NP24	P12670	7.08	2.6924	4.6913	17	TYTYAATIE	25
14	Hev b 10.0102	5777414	7.16	2.6356	4.6544	190	NWKYASEVY	198
15	Hev b 10.0101	348137	7.16	2.6356	4.6544	218	NWKYASEVY	226
16	Hev b 10.0103	10862818	7.16	2.6356	4.6544	190	NWKYASEVY	198
17	Pyr c 3	Q9M5X6	7.18	2.6203	4.6444	18	AVSVAHAIT	26
18	Mal d 3	Q9M5X7	7.18	2.6203	4.6444	18	AVSVAHAIT	26
19	Sola l 4.0101	AHC08073	7.22	2.5903	4.6249	5	TYTYESTTT	13
20	Lyc e 4.0101	2887310	7.22	2.5903	4.6249	5	TYTYESTTT	13
21	Asp f 9	2879890	7.28	2.5504	4.5990	183	TWSIDGAVV	191
22	Asp f 16	3643813	7.28	2.5504	4.5990	173	TWSIDGAVV	181
23	Der p 18.0101	CHL18_DERPT	7.38	2.4797	4.5530	216	TVGHASALP	224
24	Bet v 2	P25816	7.42	2.4486	4.5328	20	SNSLASAIV	28
25	Pol d 3.0101	XP_015174445	7.52	2.3792	4.4877	566	SYSYQSYMT	574
26	Sch c 1.0101	D8Q9M3	7.63	2.2976	4.4347	510	NWSPDNAIA	518
27	Act d 6.0101	27544452	7.73	2.2286	4.3898	107	SENYADAID	115
28	Chi t 1.0201	121227	7.74	2.2193	4.3838	9	CFAAASALT	17
29	Mal d 1.0302	AAK13027.1	7.84	2.1499	4.3387	3	VFTYESEFT	11
30	Mal d 1.0304	AAO25113	7.84	2.1499	4.3387	3	VFTYESEFT	11
31	Pru p 1.0101	Q2I6V8	7.84	2.1499	4.3387	3	VFTYESEFT	11
32	Pru av 1	O24248	7.84	2.1499	4.3387	3	VFTYESEFT	11
33	Can s 5.0101	AFN42528	7.84	2.1499	4.3387	3	VFTYESEFT	11
34	Alt a 8.0101	P0C0Y4	7.85	2.1436	4.3346	135	TFNCARAVG	143
35	Cap a 1w	16609959	7.91	2.0948	4.3029	17	TYTYAATFE	25
36	Cap a 1.0101	Q9ARG0_CAPAN	7.91	2.0948	4.3029	17	TYTYAATFE	25
37	Asp n 25	464385	7.93	2.0823	4.2948	19	AFSYGAAIP	27
38	Cla h 10.0101	P40108	7.95	2.0682	4.2856	419	TYGLAAAVH	427
39	Blo t 2.0104	A6XEP3	7.97	2.0535	4.2761	118	TITTASLVG	126
40	Fra a 3.0201	Q4PLU0	8.02	2.0162	4.2518	20	ALPIAQAIT	28
41	Fra a 3.0202	Q4PLT6	8.02	2.0162	4.2518	20	ALPIAQAIT	28
42	Fra a 3.0101	Q8VX12	8.02	2.0162	4.2518	20	ALPIAQAIT	28
43	Fra a 3.0102	Q4PLT9	8.02	2.0162	4.2518	20	ALPIAQAIT	28
44	Mala s 12.0101	78038796	8.05	1.9992	4.2408	161	RWSWNSLLS	169
45	Asp f 17	2980819	8.11	1.9562	4.2128	21	TSALASAVS	29
46	Fag e 1	29839419	8.11	1.9535	4.2111	96	SYSNAPYIT	104
47	Fag e 1	2317670	8.11	1.9535	4.2111	96	SYSNAPYIT	104
48	Fag e 1	2317674	8.11	1.9535	4.2111	98	SYSNAPYIT	106
49	Asp f 9	2879890	8.12	1.9470	4.2068	56	DFTSASALD	64
50	Asp f 16	3643813	8.12	1.9470	4.2068	46	DFTSASALD	54

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.840513
Standard deviation: 1.396765
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 0
13 6.5 2
14 7.0 6
15 7.5 15
16 8.0 14
17 8.5 48
18 9.0 64
19 9.5 97
20 10.0 197
21 10.5 214
22 11.0 243
23 11.5 253
24 12.0 221
25 12.5 165
26 13.0 79
27 13.5 39
28 14.0 16
29 14.5 12
30 15.0 5
31 15.5 4
32 16.0 0
33 16.5 2
34 17.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.162614
Standard deviation: 2.149266
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 0
13 6.5 2
14 7.0 6
15 7.5 15
16 8.0 15
17 8.5 50
18 9.0 79
19 9.5 120
20 10.0 262
21 10.5 415
22 11.0 762
23 11.5 1295
24 12.0 2644
25 12.5 3459
26 13.0 4826
27 13.5 7721
28 14.0 10101
29 14.5 13952
30 15.0 18282
31 15.5 22166
32 16.0 26996
33 16.5 31426
34 17.0 34471
35 17.5 36049
36 18.0 36991
37 18.5 34937
38 19.0 31657
39 19.5 26514
40 20.0 20401
41 20.5 15332
42 21.0 9922
43 21.5 5206
44 22.0 2737
45 22.5 1014
46 23.0 293
47 23.5 68
48 24.0 5
Query sequence: TWSYASAIT