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: SPNVKFNYY

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	6.8912	7.5990	409	SPNVKFNYY	417
2	Mor a 2.0101	QOS47419	5.66	3.3978	5.2147	125	SPEIKFSYA	133
3	Pla a 1	29839547	6.74	2.7336	4.7614	38	SPNVNYDFC	46
4	Pla or 1.0101	162949336	6.74	2.7336	4.7614	29	SPNVNYDFC	37
5	Tri a gliadin	170732	6.79	2.6979	4.7370	65	SPNNNFQYH	73
6	Hom s 1	2342526	6.87	2.6482	4.7031	662	KPDVKIEYV	670
7	Hom s 1.0101	2723284	6.87	2.6482	4.7031	705	KPDVKIEYV	713
8	Cuc m 1	807698	7.01	2.5620	4.6443	642	SPSQTFNQY	650
9	Der p 14.0101	20385544	7.05	2.5416	4.6304	1529	TPRVKMNMQ	1537
10	Eur m 14	6492307	7.05	2.5416	4.6304	1535	TPRVKMNMQ	1543
11	Sal k 3.0101	225810599	7.05	2.5406	4.6297	125	GPEVKFAYS	133
12	Car b 1.0108	1545893	7.24	2.4254	4.5511	77	NANFKFSYT	85
13	Car b 1.0107	1545889	7.24	2.4254	4.5511	77	NANFKFSYT	85
14	Sal s 2.0101	B5DGQ7	7.30	2.3841	4.5229	17	NPTVEVDLY	25
15	Cyp c 2.0101	A0A2U9IY94_CYPCA	7.30	2.3841	4.5229	17	NPTVEVDLY	25
16	Pan h 2.0101	XP_034156632	7.30	2.3841	4.5229	17	NPTVEVDLY	25
17	Cari p 2.0101	PAPA2_CARPA	7.57	2.2181	4.4096	236	GPKVKITGY	244
18	Der f mag	487661	7.59	2.2060	4.4013	208	TPRVKMNMK	216
19	Hel a 3.0101	P82007	7.65	2.1683	4.3755	107	NPNVNCNTI	115
20	Car b 1.0110	167472839	7.78	2.0910	4.3228	77	NANFKYNYT	85
21	Car b 1.0111	167472841	7.78	2.0910	4.3228	77	NANFKYNYT	85
22	Car b 1.0112	167472843	7.78	2.0910	4.3228	77	NANFKYNYT	85
23	Car b 1	P38949	7.78	2.0910	4.3228	76	NANFKYNYT	84
24	Car b 1.0109	167472837	7.78	2.0910	4.3228	77	NANFKYNYT	85
25	Car b 1.0102	402745	7.78	2.0910	4.3228	76	NANFKYNYT	84
26	Car b 1.0106	1545881	7.78	2.0910	4.3228	77	NANFKYNYT	85
27	Car b 1.0104	1545877	7.78	2.0910	4.3228	77	NANFKYNYT	85
28	Ost c 1.0101	300872535	7.78	2.0910	4.3228	77	NANFKYNYT	85
29	Car b 1.0103	1545875	7.78	2.0910	4.3228	77	NANFKYNYT	85
30	Car b 1.0105	1545879	7.78	2.0910	4.3228	77	NANFKYNYT	85
31	Hor v 5.0101	1808986	7.78	2.0900	4.3221	262	APEVKFTVF	270
32	Blo t 4.0101	33667932	7.82	2.0675	4.3068	270	GRSIEFHYY	278
33	Car b 1	P38950	7.84	2.0536	4.2973	76	HTNFKYNYT	84
34	Sec c 5.0101	332205751	7.86	2.0400	4.2880	125	TPETKYDTY	133
35	Cor a 1.0104	22686	7.86	2.0385	4.2870	77	NTNFKYSYT	85
36	Cor a 1.0102	22690	7.86	2.0385	4.2870	77	NTNFKYSYT	85
37	Pas n 1.0101	168419914	7.97	1.9715	4.2412	31	GPNITTNYN	39
38	Zea m 1	P58738	7.97	1.9715	4.2412	32	GPNITTNYN	40
39	Ory s 1	8118437	7.97	1.9715	4.2412	32	GPNITTNYN	40
40	Asp f 9	2879890	8.00	1.9547	4.2298	139	TTQVQTNYF	147
41	Asp f 16	3643813	8.00	1.9547	4.2298	129	TTQVQTNYF	137
42	Tar o RAP	2707295	8.10	1.8931	4.1877	75	SNNFSISYT	83
43	Pen m 7.0101	G1AP69_PENMO	8.13	1.8751	4.1755	471	IPDVEISTY	479
44	Pen m 7.0102	AEB77775	8.13	1.8751	4.1755	471	IPDVEISTY	479
45	Phl p 4.0201	54144334	8.16	1.8577	4.1636	2	SCQVAFSYF	10
46	Gal d vitellogenin	212881	8.19	1.8359	4.1487	1593	FNEVKFNYS	1601
47	Gal d vitellogenin	63887	8.19	1.8359	4.1487	1591	FNEVKFNYS	1599
48	Mala s 5	4138171	8.20	1.8295	4.1444	9	APNTTFTYI	17
49	Der f 6	P49276	8.29	1.7749	4.1071	153	STNVQMNEI	161
50	Lep d 2.0202	21213900	8.33	1.7528	4.0920	113	TPKIKVDVT	121

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.164927
Standard deviation: 1.620183
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 0
14 7.0 5
15 7.5 9
16 8.0 25
17 8.5 69
18 9.0 54
19 9.5 106
20 10.0 122
21 10.5 172
22 11.0 192
23 11.5 201
24 12.0 189
25 12.5 180
26 13.0 181
27 13.5 94
28 14.0 54
29 14.5 20
30 15.0 10
31 15.5 6
32 16.0 2
33 16.5 1
34 17.0 3
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.038836
Standard deviation: 2.373851
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 0
14 7.0 5
15 7.5 9
16 8.0 25
17 8.5 72
18 9.0 63
19 9.5 131
20 10.0 171
21 10.5 286
22 11.0 479
23 11.5 745
24 12.0 1343
25 12.5 2042
26 13.0 3215
27 13.5 4854
28 14.0 6634
29 14.5 9167
30 15.0 12379
31 15.5 15943
32 16.0 19770
33 16.5 23344
34 17.0 27759
35 17.5 30427
36 18.0 32789
37 18.5 34588
38 19.0 32661
39 19.5 30716
40 20.0 27202
41 20.5 22727
42 21.0 18796
43 21.5 14663
44 22.0 10771
45 22.5 7353
46 23.0 4370
47 23.5 2496
48 24.0 1367
49 24.5 593
50 25.0 156
51 25.5 65
52 26.0 18
Query sequence: SPNVKFNYY