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: DFYQCSFSS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pru du 10.0101	MDL2_PRUDU	0.00	8.1730	7.4852	351	DFYQCSFSS	359
2	Act d 7.0101	P85076	5.59	4.0014	5.0903	126	AFYQCSFVG	134
3	gal d 6.0101	P87498	6.47	3.3497	4.7162	939	DIMKMSFDS	947
4	Gal d 6.0101	VIT1_CHICK	6.47	3.3497	4.7162	939	DIMKMSFDS	947
5	Sal k 1.0201	51242679	6.77	3.1212	4.5850	186	AFYNCKFTG	194
6	Sal k 1.0302	59895728	6.77	3.1212	4.5850	163	AFYNCKFTG	171
7	Sal k 1.0301	59895730	6.77	3.1212	4.5850	163	AFYNCKFTG	171
8	Eur m 1.0101	P25780	6.83	3.0817	4.5623	98	ETYACSINS	106
9	Eur m 1.0101	3941388	6.83	3.0817	4.5623	98	ETYACSINS	106
10	Eur m 1.0102	3941390	6.83	3.0817	4.5623	98	ETYACSINS	106
11	Cari p 2.0101	PAPA2_CARPA	6.83	3.0816	4.5623	27	DFYTVGYSQ	35
12	Pun g 14.0101	CHIT_PUNGR	6.96	2.9779	4.5027	285	KFYDTTYST	293
13	Gly m 8	2SS_SOYBN	7.06	2.9078	4.4625	148	PMIQCDLSS	156
14	Ves v 3.0101	167782086	7.11	2.8660	4.4385	177	DIYYMRFSN	185
15	Tab y 5.0101	304273369	7.14	2.8477	4.4280	205	ALLTCNFSS	213
16	Tri a 45.0101	A0A0G3F715_WHEAT	7.18	2.8185	4.4112	50	QICQESFST	58
17	Gal d 2	808974	7.25	2.7670	4.3817	96	DVYSFSLAS	104
18	Gal d 2	63052	7.25	2.7670	4.3817	96	DVYSFSLAS	104
19	Gal d 2	808969	7.25	2.7670	4.3817	96	DVYSFSLAS	104
20	Gal d 2	P01012	7.25	2.7670	4.3817	95	DVYSFSLAS	103
21	Alt a 1	P79085	7.35	2.6907	4.3379	93	SFMDFSFDS	101
22	Zan_b_2.02	QYU76044	7.37	2.6717	4.3270	287	NLYQNALTS	295
23	Ory s 1	8118430	7.39	2.6591	4.3197	71	NVNQYPFSS	79
24	Pru p 2.0101	190613911	7.55	2.5417	4.2524	126	DFYDVSLVD	134
25	Pru p 2.0301	190613903	7.55	2.5417	4.2524	122	DFYDVSLVD	130
26	Pru av 2	P50694	7.55	2.5417	4.2524	125	DFYDVSLVD	133
27	Pru p 2.0201	190613907	7.55	2.5417	4.2524	126	DFYDVSLVD	134
28	Gal d vitellogenin	63887	7.66	2.4621	4.2066	1325	EIYQYRFRS	1333
29	Gal d vitellogenin	212881	7.66	2.4621	4.2066	1327	EIYQYRFRS	1335
30	Ulo c 1.0101	A0A3G3LP85_9PLEO	7.67	2.4481	4.1986	94	SFMSFSFDS	102
31	Tri a glutenin	21930	7.71	2.4245	4.1851	217	QLGQCSFQQ	225
32	Tri a glutenin	886965	7.71	2.4245	4.1851	250	QLGQCSFQQ	258
33	Tri a glutenin	886967	7.71	2.4245	4.1851	265	QLGQCSFQQ	273
34	Tri a glutenin	21926	7.71	2.4245	4.1851	219	QLGQCSFQQ	227
35	Tri a glutenin	886963	7.71	2.4245	4.1851	218	QLGQCSFQQ	226
36	Tri a gliadin	170730	7.71	2.4245	4.1851	226	QLGQCSFQQ	234
37	Tri a gliadin	170732	7.71	2.4245	4.1851	245	QLGQCSFQQ	253
38	Gly m 6.0501	Q7GC77	7.74	2.3990	4.1704	4	PFFTLSLSS	12
39	Ves v 6.0101	G8IIT0	7.82	2.3370	4.1349	723	QFTNTDFSG	731
40	Sol r 2	P35776	7.87	2.3055	4.1167	34	DVWHCAMSK	42
41	Gly m conglycinin	256427	8.00	2.2016	4.0571	179	NILETSFHS	187
42	Gos h 1	P09801.1	8.01	2.1985	4.0553	183	HFHRRSFQS	191
43	Hom s 3	929619	8.02	2.1934	4.0524	99	DVYQLKVDS	107
44	Vig r 2.0101	Q198W3	8.13	2.1107	4.0049	190	NILEASFDS	198
45	Vig r 2.0201	B1NPN8	8.13	2.1107	4.0049	192	NILEASFDS	200
46	Poly p 1.0101	124518469	8.22	2.0419	3.9654	141	EQYKVSMSN	149
47	Sola t 4	P30941	8.22	2.0379	3.9631	178	STMSCPFSS	186
48	Sola t 4	21413	8.22	2.0379	3.9631	174	STMSCPFSS	182
49	Tri a ps93	4099919	8.23	2.0364	3.9622	67	NVNQYPISS	75
50	Pun g 14.0101	CHIT_PUNGR	8.27	2.0029	3.9430	212	PLAQCQYSS	220

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.956309
Standard deviation: 1.340545
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 1
13 6.5 2
14 7.0 8
15 7.5 11
16 8.0 17
17 8.5 19
18 9.0 54
19 9.5 74
20 10.0 132
21 10.5 238
22 11.0 302
23 11.5 294
24 12.0 261
25 12.5 138
26 13.0 62
27 13.5 38
28 14.0 19
29 14.5 11
30 15.0 8
31 15.5 4
32 16.0 1
33 16.5 0
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.478814
Standard deviation: 2.335130
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 1
13 6.5 2
14 7.0 8
15 7.5 11
16 8.0 17
17 8.5 20
18 9.0 58
19 9.5 94
20 10.0 218
21 10.5 448
22 11.0 780
23 11.5 1261
24 12.0 2228
25 12.5 3293
26 13.0 5134
27 13.5 6792
28 14.0 8972
29 14.5 13023
30 15.0 16306
31 15.5 20409
32 16.0 24268
33 16.5 28517
34 17.0 31240
35 17.5 33215
36 18.0 33586
37 18.5 32942
38 19.0 31010
39 19.5 27044
40 20.0 22787
41 20.5 18472
42 21.0 13702
43 21.5 10259
44 22.0 6520
45 22.5 3879
46 23.0 1998
47 23.5 1004
48 24.0 371
49 24.5 229
50 25.0 68
Query sequence: DFYQCSFSS