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: QQRHNPYYF

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Jug r 2	6580762	0.00	7.0503	8.0199	176	QQRHNPYYF	184
2	Car i 2.0101	VCL_CARIL	0.00	7.0503	8.0199	373	QQRHNPYYF	381
3	Jug n 2	31321944	0.00	7.0503	8.0199	64	QQRHNPYYF	72
4	Gos h 2	P09799	1.37	6.2161	7.3911	177	QQRNNPYYF	185
5	Mac i 1.0201	AMP22_MACIN	4.38	4.3883	6.0134	246	KQSDNPYYF	254
6	Mac i 1.0101	AMP23_MACIN	4.38	4.3883	6.0134	205	KQSDNPYYF	213
7	Ara h 1	P43238	5.33	3.8109	5.5782	169	TSRNNPFYF	177
8	Ara h 1	P43237	5.33	3.8109	5.5782	163	TSRNNPFYF	171
9	Lup an 1.0101	169950562	5.89	3.4721	5.3228	180	RRQRNPYHF	188
10	Gos h 1	P09801.1	6.03	3.3883	5.2597	176	EQSHNPFHF	184
11	Cor a 11	19338630	6.31	3.2131	5.1276	56	EQEENPYVF	64
12	Gly m conglycinin	256427	6.77	2.9341	4.9174	28	EDENNPFYF	36
13	Sol i 1.0101	51093373	6.87	2.8758	4.8734	283	QQRINPIQW	291
14	Vig r 2.0201	B1NPN8	6.93	2.8387	4.8454	41	RGKNNPFYF	49
15	Vig r 2.0101	Q198W3	7.09	2.7399	4.7710	39	RGQNNPFYF	47
16	Jug r 6.0101	VCL6_JUGRE	7.28	2.6282	4.6868	95	REEENPYVF	103
17	Pin k 2.0101	VCL_PINKO	7.28	2.6282	4.6868	61	EREENPYVF	69
18	Ziz m 1.0101	Q2VST0	7.41	2.5496	4.6275	173	KDRTRPFYL	181
19	Ana o 1.0102	21666498	7.41	2.5492	4.6272	145	EEDENPYVF	153
20	Pis v 3.0101	133711973	7.41	2.5492	4.6272	123	EEDENPYVF	131
21	Ana o 1.0101	21914823	7.41	2.5492	4.6272	147	EEDENPYVF	155
22	Gos h 2	P09799	7.44	2.5263	4.6099	176	QQQRNNPYY	184
23	Tri a glutenin	886965	7.53	2.4755	4.5716	117	QQQQQPILL	125
24	Pis v 4.0101	149786149	7.60	2.4325	4.5393	55	HQKHHQTYI	63
25	Hev b 10.0102	5777414	7.60	2.4325	4.5393	28	HQKHHQTYI	36
26	Hev b 10.0103	10862818	7.60	2.4325	4.5393	28	HQKHHQTYI	36
27	Hev b 10.0101	348137	7.60	2.4325	4.5393	56	HQKHHQTYI	64
28	Cari p 2.0101	PAPA2_CARPA	7.82	2.2994	4.4389	83	NKKNNSYWL	91
29	Car p papain	167391	7.82	2.2994	4.4389	83	NKKNNSYWL	91
30	Pis v 2.0201	110349084	7.83	2.2915	4.4329	31	QQRQQQQRF	39
31	Pis v 2.0101	110349082	7.83	2.2915	4.4329	31	QQRQQQQRF	39
32	Gly m conglycinin	169929	7.91	2.2430	4.3964	206	HKNKNPFHF	214
33	Gly m 5.0201	Q9FZP9	7.91	2.2430	4.3964	144	HKNKNPFHF	152
34	Ory s 1	8118425	7.94	2.2254	4.3832	188	EEYSNPVYF	196
35	Ara h 6	5923742	7.96	2.2121	4.3731	43	QEQYDSYNF	51
36	Tri a glutenin	21926	7.98	2.2028	4.3661	132	QQQCNPVAM	140
37	Tri a glutenin	21783	7.99	2.1940	4.3595	103	QQQQPPYSQ	111
38	Tri a glutenin	21783	7.99	2.1940	4.3595	95	QQQQPPYSQ	103
39	Tri a glutenin	22090	8.00	2.1858	4.3533	369	QQRHYPASL	377
40	Pis s 1.0102	CAF25233	8.02	2.1767	4.3465	3	SDQENPFIF	11
41	Pis s 1.0101	CAF25232	8.02	2.1767	4.3465	3	SDQENPFIF	11
42	Len c 1.0102	29539111	8.02	2.1767	4.3465	3	SDQENPFIF	11
43	Len c 1.0101	29539109	8.02	2.1767	4.3465	3	SDQENPFIF	11
44	Eri s 2.0101	Q5QKR2_ERISI	8.05	2.1572	4.3317	65	QQQPQPPVF	73
45	Gly m 6.0301	P11828	8.07	2.1458	4.3232	124	QDRHQKIYH	132
46	Der p 32.0101	QAT18643	8.28	2.0198	4.2282	65	HYKQQPYNI	73
47	Bomb m 4.0101	NP_001037486	8.29	2.0133	4.2233	125	QQNHNKIAF	133
48	Tri a glutenin	21783	8.32	1.9950	4.2095	141	QQQQQPFTQ	149
49	Gly m conglycinin	18536	8.40	1.9457	4.1723	190	HKNKNPFLF	198
50	Gly m 5.0101	O22120	8.40	1.9457	4.1723	128	HKNKNPFLF	136

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.601688
Standard deviation: 1.645549
1 0.5 3
2 1.0 0
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 0
11 5.5 2
12 6.0 1
13 6.5 2
14 7.0 3
15 7.5 7
16 8.0 15
17 8.5 14
18 9.0 34
19 9.5 70
20 10.0 83
21 10.5 178
22 11.0 148
23 11.5 150
24 12.0 190
25 12.5 294
26 13.0 192
27 13.5 175
28 14.0 86
29 14.5 14
30 15.0 13
31 15.5 10
32 16.0 4
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 2
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.508758
Standard deviation: 2.183151
1 0.5 3
2 1.0 0
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 0
11 5.5 2
12 6.0 1
13 6.5 2
14 7.0 3
15 7.5 8
16 8.0 16
17 8.5 17
18 9.0 46
19 9.5 112
20 10.0 175
21 10.5 386
22 11.0 518
23 11.5 1009
24 12.0 1911
25 12.5 2580
26 13.0 3837
27 13.5 5517
28 14.0 8211
29 14.5 11362
30 15.0 15658
31 15.5 19636
32 16.0 24188
33 16.5 28696
34 17.0 32789
35 17.5 35405
36 18.0 36569
37 18.5 35878
38 19.0 33336
39 19.5 28882
40 20.0 23561
41 20.5 18298
42 21.0 13324
43 21.5 8704
44 22.0 5089
45 22.5 2659
46 23.0 1111
47 23.5 430
48 24.0 228
49 24.5 36
Query sequence: QQRHNPYYF