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: QFEIDEFEQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Lep d 7	Q9U1G2	0.00	6.0432	6.6598	156	QFEIDEFEQ	164
2	Blo t 7.0101	ASX95438	4.29	3.5753	5.0782	128	DFHIDEFEA	136
3	Scy p 4.0101	SCP_SCYPA	5.24	3.0277	4.7272	76	QVTVDEFKQ	84
4	Tyr p 7.0101	ABM53750	5.44	2.9167	4.6561	150	DFDIEEFKH	158
5	Hom s 4	3297882	6.09	2.5400	4.4147	74	EVDMEEFEQ	82
6	Der f 16.0101	21591547	6.22	2.4682	4.3687	109	HREIEEFES	117
7	Ani s 9.0101	157418806	6.30	2.4200	4.3378	69	QAEFNKFKQ	77
8	Pan h 1.0201	XP_026803769	6.31	2.4164	4.3355	97	KIGIDEFEA	105
9	Pen m 4.0101	317383198	6.39	2.3653	4.3027	76	EVTVDEFKQ	84
10	Lit v 4.0101	223403272	6.39	2.3653	4.3027	76	EVTVDEFKQ	84
11	Asp f 12	P40292	6.41	2.3554	4.2964	259	DFELEETEE	267
12	Equ c 1	Q95182	6.50	2.3043	4.2636	108	VFRISEFEN	116
13	Per a 12.0101	AKH04311	6.59	2.2529	4.2307	60	TFEVDNIDT	68
14	Vig r 6.0101	Q9ZWP8	6.64	2.2213	4.2105	101	TFKLSEIEE	109
15	Cas s 1	16555781	6.66	2.2130	4.2051	69	KHRIDEIDQ	77
16	Ani s 2	8117843	6.66	2.2101	4.2033	517	QFEIDRLTA	525
17	Api m 11.0201	62910925	6.68	2.2015	4.1978	127	RIAIDEWDR	135
18	Mala s 10	28564467	6.69	2.1928	4.1922	300	QLKRDEFES	308
19	Pon l 4.0101	P05946	6.74	2.1649	4.1743	75	EVTIDEFKK	83
20	Blo t 11	21954740	6.79	2.1378	4.1569	304	QAHVDEVEE	312
21	gal d 6.0101	P87498	6.79	2.1365	4.1561	235	QAEVEEVHQ	243
22	Gal d 6.0101	VIT1_CHICK	6.79	2.1365	4.1561	235	QAEVEEVHQ	243
23	Blo t 11	21954740	6.83	2.1143	4.1419	719	QIRIEEVEA	727
24	Rap v 2.0101	QPB41107	6.84	2.1094	4.1388	314	QVRITELED	322
25	Amb t 5	P10414	6.84	2.1094	4.1388	24	TNEVDEIKQ	32
26	Blo t 21.0101	111120420	6.87	2.0900	4.1263	51	THEVDDLEK	59
27	Blo t 21.0101	111494253	6.87	2.0900	4.1263	51	THEVDDLEK	59
28	Blo t 21.0101	111120424	6.87	2.0900	4.1263	51	THEVDDLEK	59
29	Blo t 21.0101	111120428	6.87	2.0900	4.1263	51	THEVDDLEK	59
30	Pan h 11.0101	XP_026782721	6.89	2.0824	4.1214	503	MWEINSFDQ	511
31	Plo i 2.0101	308193268	6.90	2.0755	4.1170	57	KVDVDECED	65
32	Der f 5.0101	ABO84970	6.93	2.0565	4.1048	53	QHQINTFEE	61
33	Der f 39.0101	QBF67841	6.93	2.0564	4.1048	64	ELEFDEFLT	72
34	Tyr p 24.0101	219815476	6.93	2.0564	4.1048	64	ELEFDEFLT	72
35	Der p 39.0101	QXY82447	6.93	2.0564	4.1048	64	ELEFDEFLT	72
36	Tyr p 34.0101	TNNC_TYRPU	6.93	2.0564	4.1048	64	ELEFDEFLT	72
37	Sar sa 1.0101	193247971	6.99	2.0241	4.0841	97	KIGIDEFNH	105
38	Blo t 21.0101	111120432	7.07	1.9773	4.0541	51	THEVDDLEE	59
39	Bla g 6.0301	82704036	7.08	1.9716	4.0504	66	RLEFDEFVT	74
40	Tod p 1.0101	8939158	7.14	1.9387	4.0294	334	XXEVDRLED	342
41	Der f 11.0101	13785807	7.22	1.8890	3.9975	365	EIEIKRLEN	373
42	Der p 11	37778944	7.22	1.8890	3.9975	451	EIEIKRLEN	459
43	Blo t 11	21954740	7.22	1.8890	3.9975	451	EIEIKRLEN	459
44	Eur m 1.0101	3941388	7.24	1.8813	3.9925	69	DLSLDEFKN	77
45	Der f 1.0110	119633264	7.24	1.8813	3.9925	69	DLSLDEFKN	77
46	Der f 1.0108	119633260	7.24	1.8813	3.9925	69	DLSLDEFKN	77
47	Eur m 1.0101	P25780	7.24	1.8813	3.9925	69	DLSLDEFKN	77
48	Der f 1.0109	119633262	7.24	1.8813	3.9925	69	DLSLDEFKN	77
49	Eur m 1.0102	3941390	7.24	1.8813	3.9925	69	DLSLDEFKN	77
50	Der p 1.0113	76097505	7.24	1.8813	3.9925	51	DLSLDEFKN	59

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.506995
Standard deviation: 1.738654
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 1
10 5.0 0
11 5.5 2
12 6.0 0
13 6.5 7
14 7.0 25
15 7.5 32
16 8.0 67
17 8.5 48
18 9.0 73
19 9.5 118
20 10.0 276
21 10.5 220
22 11.0 260
23 11.5 176
24 12.0 134
25 12.5 80
26 13.0 50
27 13.5 49
28 14.0 19
29 14.5 24
30 15.0 10
31 15.5 7
32 16.0 8
33 16.5 3
34 17.0 4
35 17.5 2
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.067435
Standard deviation: 2.712889
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 1
10 5.0 0
11 5.5 2
12 6.0 0
13 6.5 7
14 7.0 26
15 7.5 35
16 8.0 84
17 8.5 83
18 9.0 106
19 9.5 200
20 10.0 452
21 10.5 615
22 11.0 1093
23 11.5 1629
24 12.0 2549
25 12.5 3677
26 13.0 4377
27 13.5 6559
28 14.0 8524
29 14.5 10345
30 15.0 13146
31 15.5 15762
32 16.0 19384
33 16.5 21615
34 17.0 24785
35 17.5 26825
36 18.0 28103
37 18.5 28268
38 19.0 28955
39 19.5 27370
40 20.0 25809
41 20.5 23554
42 21.0 19653
43 21.5 16696
44 22.0 13014
45 22.5 10239
46 23.0 6560
47 23.5 4564
48 24.0 2846
49 24.5 1453
50 25.0 757
51 25.5 349
52 26.0 92
53 26.5 26
Query sequence: QFEIDEFEQ