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: FRFDFNEDP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cla c 14.0101	301015198	0.00	7.4981	7.2022	286	FRFDFNEDP	294
2	Fus p 4.0101	AHY02994	2.10	6.1158	6.3926	286	FRFDFNEDQ	294
3	Pen ch 35.0101	300679427	3.66	5.0815	5.7867	286	FRFDFNEEA	294
4	Gly m 6.0301	P11828	6.47	3.2333	4.7042	18	FAFSFREQP	26
5	Rat n 1	P02761	7.09	2.8211	4.4628	73	FKFRIKENG	81
6	Cas s 9.0101	46359518	7.22	2.7368	4.4134	47	ARIDWKETP	55
7	Aed a 11.0101	ASPP_AEDAE	7.38	2.6301	4.3509	207	FSFYLNRDP	215
8	Alt a 2	4097481	7.70	2.4176	4.2264	53	FKLDIEKDQ	61
9	Pen ch 31.0101	61380693	7.84	2.3257	4.1726	452	TTVTFQEDP	460
10	Gly m TI	256635	7.88	2.3025	4.1590	27	FVLDTDDDP	35
11	Gly m TI	256636	7.88	2.3025	4.1590	27	FVLDTDDDP	35
12	Mala s 13.0101	91680611	8.01	2.2139	4.1071	54	YKVDVDEQS	62
13	Cari p 1.0101	C9EA45_CARPA	8.02	2.2064	4.1027	435	IDFDCSENY	443
14	Eur m 14	6492307	8.07	2.1715	4.0823	135	LQVQFDENK	143
15	Ory s 1	8118430	8.09	2.1603	4.0758	99	YQIRCNKDP	107
16	Bla g 4	P54962	8.10	2.1570	4.0738	87	FTIDYNDKG	95
17	Sal s 6.0201	XP_013998297	8.11	2.1476	4.0683	1298	FTFNVLEDG	1306
18	Sal s 6.0202	XP_014033985	8.11	2.1476	4.0683	1298	FTFNVLEDG	1306
19	Gly d 2.0101	6179520	8.14	2.1266	4.0560	38	AKFDANQDT	46
20	Lat c 6.0101	XP_018521723	8.19	2.0958	4.0379	1391	FTYSVSEDG	1399
21	Gos h 2	P09799	8.28	2.0364	4.0032	146	CREQYQEDP	154
22	Gal d 5	63748	8.30	2.0232	3.9954	319	MEAEFDEKP	327
23	Equ c 4.0101	P82615	8.31	2.0140	3.9901	136	LRLESDEDG	144
24	Gly m 1	P22895	8.35	1.9914	3.9768	323	WGFDWGEDG	331
25	Lyc e 4.0101	2887310	8.35	1.9900	3.9760	159	LRLNIDEKE	167
26	Sola l 4.0101	AHC08073	8.40	1.9589	3.9578	103	IKFEANDNG	111
27	Lyc e 4.0101	2887310	8.40	1.9589	3.9578	103	IKFEANDNG	111
28	gal d 6.0101	P87498	8.43	1.9391	3.9462	941	MKMSFDSDS	949
29	Gal d 6.0101	VIT1_CHICK	8.43	1.9391	3.9462	941	MKMSFDSDS	949
30	Ory s 1	8118437	8.45	1.9219	3.9361	199	IQMDLQEAG	207
31	Cof a 1.0101	296399179	8.48	1.9072	3.9275	164	VRVEFFDNP	172
32	Cla c 14.0101	301015198	8.48	1.9048	3.9261	100	ARFSFDKDV	108
33	Tyr p 28.0101	AOD75395	8.49	1.9009	3.9238	478	VTFDIDANG	486
34	Sal s 6.0101	XP_014059932	8.52	1.8800	3.9116	1391	FTYSVTEDG	1399
35	Sal s 6.0102	XP_014048044	8.52	1.8800	3.9116	1391	FTYSVTEDG	1399
36	Ber e 1	P04403	8.56	1.8515	3.8949	57	MRQQMEESP	65
37	Ber e 1	167188	8.56	1.8515	3.8949	57	MRQQMEESP	65
38	Pol e 4.0101	3989146	8.56	1.8505	3.8943	150	FDIGCQDDP	158
39	Der f 11.0101	13785807	8.57	1.8417	3.8891	181	LKVQLDEES	189
40	Ber e 1	17713	8.58	1.8402	3.8882	64	LRQQMEESP	72
41	Vig r 2.0201	B1NPN8	8.62	1.8150	3.8735	349	YRAELSEDD	357
42	Gly m conglycinin	256427	8.62	1.8150	3.8735	330	YRAELSEDD	338
43	Vig r 2.0101	Q198W3	8.62	1.8150	3.8735	342	YRAELSEDD	350
44	Mala s 1	Q01940	8.63	1.8067	3.8686	127	FNLPLSENS	135
45	Bomb m 4.0101	NP_001037486	8.63	1.8051	3.8677	100	FRVIFTEQT	108
46	Cup s 2.0101	PGLR_CUPSE	8.63	1.8039	3.8670	55	IKIDFSKSE	63
47	Tab y 2.0101	304273371	8.63	1.8024	3.8661	156	LHPEFNEDQ	164
48	Pan h 7.0101	XP_026780620	8.64	1.7979	3.8634	11	MKFPMDEEY	19
49	Amb a 3	P00304	8.69	1.7688	3.8464	40	FNFTTGEDS	48
50	Art si 2.0101	AVD29827	8.70	1.7624	3.8427	105	LDYDYNENK	113

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.366825
Standard deviation: 1.515955
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 0
15 7.5 3
16 8.0 4
17 8.5 20
18 9.0 65
19 9.5 79
20 10.0 104
21 10.5 147
22 11.0 228
23 11.5 218
24 12.0 323
25 12.5 205
26 13.0 116
27 13.5 89
28 14.0 30
29 14.5 18
30 15.0 15
31 15.5 12
32 16.0 5
33 16.5 1
34 17.0 4
35 17.5 4
36 18.0 2
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.640706
Standard deviation: 2.588194
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 0
15 7.5 3
16 8.0 4
17 8.5 22
18 9.0 67
19 9.5 88
20 10.0 143
21 10.5 244
22 11.0 494
23 11.5 687
24 12.0 1291
25 12.5 1908
26 13.0 2514
27 13.5 3876
28 14.0 5498
29 14.5 7412
30 15.0 10492
31 15.5 12335
32 16.0 15455
33 16.5 18249
34 17.0 21954
35 17.5 25823
36 18.0 27772
37 18.5 29949
38 19.0 30849
39 19.5 30617
40 20.0 28082
41 20.5 26643
42 21.0 23756
43 21.5 19640
44 22.0 16590
45 22.5 12842
46 23.0 9521
47 23.5 6114
48 24.0 4302
49 24.5 2270
50 25.0 1398
51 25.5 705
52 26.0 396
53 26.5 133
54 27.0 43
55 27.5 7
Query sequence: FRFDFNEDP