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: DSYFLQTLL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp n 14	2181180	0.00	7.0417	7.1345	292	DSYFLQTLL	300
2	Asp n 14	4235093	0.00	7.0417	7.1345	292	DSYFLQTLL	300
3	Hom s 4	3297882	6.14	2.9263	4.6191	45	DYIFLTTVL	53
4	Fel d 4	45775300	6.60	2.6174	4.4303	114	DEYILLHLL	122
5	Ole e 11.0101	269996495	6.82	2.4667	4.3382	227	KSIFLNTEL	235
6	Per a 6.0101	Q1M0Y3	6.83	2.4653	4.3373	100	NGYITTTVL	108
7	Tri a gliadin	1063270	6.83	2.4651	4.3372	243	RSSVLQTLA	251
8	Cop c 3	5689671	6.84	2.4560	4.3316	249	DSYLHQSVT	257
9	Bet v 6.0102	10764491	6.84	2.4545	4.3307	156	AGYFLPTLA	164
10	Cor a 6.0101	A0A0U1VZC8_CORAV	6.84	2.4545	4.3307	156	AGYFLPTLA	164
11	Bet v 6.0101	4731376	6.84	2.4545	4.3307	156	AGYFLPTLA	164
12	Dau c 5.0101	H2DF86	6.84	2.4545	4.3307	154	AGYFLPTLA	162
13	Lep d 13	Q9U5P1	6.91	2.4079	4.3023	47	DTYIFRSLS	55
14	Gal d vitellogenin	212881	7.04	2.3256	4.2519	389	DLNYIQTLL	397
15	Gal d vitellogenin	63887	7.04	2.3256	4.2519	389	DLNYIQTLL	397
16	Eur m 4.0101	5059164	7.12	2.2661	4.2156	360	SSYFWNQII	368
17	Der p 4	5059162	7.12	2.2661	4.2156	335	SSYFWNQII	343
18	Asp o 21	217823	7.17	2.2339	4.1959	306	DSTLLGTFV	314
19	Asp o 21	166531	7.17	2.2339	4.1959	306	DSTLLGTFV	314
20	Tri a gliadin	21753	7.18	2.2306	4.1939	131	QQQILQQIL	139
21	Tri a gliadin	170718	7.18	2.2306	4.1939	136	QQQILQQIL	144
22	Tri a gliadin	21765	7.18	2.2306	4.1939	136	QQQILQQIL	144
23	Tri a gliadin	170724	7.18	2.2306	4.1939	135	QQQILQQIL	143
24	Tri a gliadin	21761	7.18	2.2306	4.1939	131	QQQILQQIL	139
25	Tri a gliadin	21757	7.18	2.2306	4.1939	140	QQQILQQIL	148
26	Tri a gliadin	170716	7.18	2.2306	4.1939	137	QQQILQQIL	145
27	Tri a gliadin	170720	7.18	2.2306	4.1939	131	QQQILQQIL	139
28	Tri a gliadin	170712	7.18	2.2306	4.1939	128	QQQILQQIL	136
29	Tri a gliadin	21755	7.18	2.2306	4.1939	131	QQQILQQIL	139
30	Tri a 21.0101	283476402	7.18	2.2306	4.1939	104	QQQILQQIL	112
31	Tri a gliadin	170710	7.18	2.2306	4.1939	136	QQQILQQIL	144
32	Tri a gliadin	21673	7.18	2.2306	4.1939	148	QQQILQQIL	156
33	Ves m 1	P51528	7.18	2.2270	4.1917	24	DLYTLQTLQ	32
34	Ves v 1	P49369	7.18	2.2270	4.1917	60	DLYTLQTLQ	68
35	Der f 4.0101	AHX03180	7.20	2.2180	4.1862	360	SSYFWDQII	368
36	Pol d 3.0101	XP_015174445	7.25	2.1825	4.1645	105	DDYLVESYL	113
37	Cop c 3	5689671	7.27	2.1685	4.1560	50	SSRFFQTRL	58
38	Tri a gliadin	170728	7.29	2.1514	4.1455	31	EQQILQQIL	39
39	Blo t 13	Q17284	7.37	2.1013	4.1148	46	DTYVFRSLS	54
40	Der f 13.0101	37958167	7.55	1.9827	4.0424	47	DQYIFRSLS	55
41	Der f 15.0101	5815436	7.57	1.9645	4.0313	136	RQQFIQSVL	144
42	Hev b 4.0101	46410859	7.61	1.9372	4.0145	351	SPTTIQTLL	359
43	Tab y 2.0101	304273371	7.68	1.8938	3.9880	178	RSFIKQTLI	186
44	Act d 6.0101	27544452	7.69	1.8878	3.9844	8	SSLFVSLLL	16
45	Der p 15.0102	Q4JK70_DERPT	7.70	1.8789	3.9789	136	RQQFVQSVL	144
46	Der p 13.0101	E0A8N8_DERPT	7.73	1.8624	3.9688	89	DNKFVQTQF	97
47	Der f 13.0101	37958167	7.73	1.8624	3.9688	89	DNKFVQTQF	97
48	Ory c 4.0101	U6C8D6_RABIT	7.73	1.8617	3.9684	104	DDYIIFHLI	112
49	Gal d vitellogenin	212881	7.78	1.8236	3.9451	534	QGYLIQILA	542
50	Gal d vitellogenin	63887	7.78	1.8236	3.9451	534	QGYLIQILA	542

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.504036
Standard deviation: 1.491681
1 0.5 2
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 1
14 7.0 10
15 7.5 25
16 8.0 24
17 8.5 78
18 9.0 90
19 9.5 153
20 10.0 211
21 10.5 206
22 11.0 358
23 11.5 161
24 12.0 175
25 12.5 93
26 13.0 46
27 13.5 16
28 14.0 13
29 14.5 22
30 15.0 7
31 15.5 0
32 16.0 2
33 16.5 2
34 17.0 0
35 17.5 2
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: 17.412014
Standard deviation: 2.440532
1 0.5 2
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 1
14 7.0 10
15 7.5 26
16 8.0 27
17 8.5 79
18 9.0 113
19 9.5 250
20 10.0 450
21 10.5 624
22 11.0 1165
23 11.5 1649
24 12.0 2585
25 12.5 4191
26 13.0 5377
27 13.5 7686
28 14.0 10571
29 14.5 13719
30 15.0 17135
31 15.5 20765
32 16.0 23885
33 16.5 26776
34 17.0 29703
35 17.5 32013
36 18.0 32468
37 18.5 31825
38 19.0 30103
39 19.5 26781
40 20.0 22806
41 20.5 18587
42 21.0 13603
43 21.5 9702
44 22.0 6589
45 22.5 4115
46 23.0 2316
47 23.5 1455
48 24.0 561
49 24.5 282
50 25.0 117
51 25.5 66
Query sequence: DSYFLQTLL