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: HRYQSPRAC

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cuc ma 4.0101	11SB_CUCMA	0.00	8.6344	8.5352	40	HRYQSPRAC	48
2	Mac i 1.0101	AMP23_MACIN	6.20	4.0989	5.5258	602	HQQQSPRST	610
3	Mac i 1.0201	AMP22_MACIN	7.72	2.9859	4.7873	643	HQQQSSRST	651
4	Blo t 1.0201	33667928	7.74	2.9705	4.7771	171	NRYDSSYQC	179
5	Ara h 3	3703107	7.78	2.9431	4.7590	501	PSQQSPRAV	509
6	Ara h 3	O82580	7.78	2.9431	4.7590	498	PSQQSPRAV	506
7	gal d 6.0101	P87498	7.96	2.8070	4.6686	209	QRNKNSRAT	217
8	Gal d 6.0101	VIT1_CHICK	7.96	2.8070	4.6686	209	QRNKNSRAT	217
9	Asp n 25	464385	8.05	2.7466	4.6285	84	ERYPSPSAG	92
10	Blo t 11	21954740	8.11	2.6970	4.5956	8	YMYQSSRAG	16
11	Bla g 3.0101	D0VNY7_BLAGE	8.30	2.5628	4.5066	44	NNYKNPRVV	52
12	Tri a gliadin	170734	8.39	2.4929	4.4602	133	SRYQAIRAI	141
13	Mac i 1.0201	AMP22_MACIN	8.43	2.4637	4.4408	208	QQYQCQRRC	216
14	Pas n 1.0101	168419914	8.48	2.4256	4.4156	219	WRMDTPKAL	227
15	Gal d 6.0101	VIT1_CHICK	8.51	2.4042	4.4013	446	KRCSSPYSC	454
16	gal d 6.0101	P87498	8.51	2.4042	4.4013	446	KRCSSPYSC	454
17	Der p 4	5059162	8.52	2.4032	4.4007	146	HDYTNPKEA	154
18	Gal d vitellogenin	212881	8.54	2.3881	4.3907	1353	SRYSSTRSS	1361
19	Gal d vitellogenin	63887	8.54	2.3881	4.3907	1351	SRYSSTRSS	1359
20	Ana o 3	24473800	8.54	2.3823	4.3868	68	QRQESLREC	76
21	Ara h 11.0101	Q45W87	8.55	2.3750	4.3820	11	QRQEQPRST	19
22	Ves v 6.0101	G8IIT0	8.57	2.3618	4.3732	1264	INIQSGRTC	1272
23	Mor a 2.0101	QOS47419	8.59	2.3472	4.3636	386	SRRSSPRVT	394
24	Hor v 15.0101	P16968	8.60	2.3428	4.3606	135	SYYQPPRQM	143
25	Hor v 1	P16968	8.60	2.3428	4.3606	135	SYYQPPRQM	143
26	Ory s 1	8118428	8.63	2.3220	4.3468	101	IKCTGNRAC	109
27	Ara h 7.0101	Q9SQH1	8.65	2.3052	4.3357	104	NRFQNNQRC	112
28	Ara h 7.0201	B4XID4	8.65	2.3052	4.3357	103	NRFQNNQRC	111
29	Ara h 7	5931948	8.65	2.3052	4.3357	104	NRFQNNQRC	112
30	Ory s 1	2224915	8.68	2.2815	4.3199	220	HRLQGPXSL	228
31	Equ c 6.01	LYSC1_HORSE	8.69	2.2727	4.3141	68	NKRSSSNAC	76
32	Equ a 6.01	XP_014705584	8.69	2.2727	4.3141	87	NKRSSSNAC	95
33	Cop c 3	5689671	8.71	2.2590	4.3050	46	HRISSSRFF	54
34	Ara h 4	5712199	8.72	2.2542	4.3018	521	PFQQSPRAV	529
35	Ara h 4	5712199	8.73	2.2432	4.2945	120	RRYQSQRPP	128
36	Asp f 12	P40292	8.75	2.2279	4.2844	175	LRYQSTKSG	183
37	Gos h 2	P09799	8.77	2.2146	4.2755	82	RRYQDCRQH	90
38	Act d 1	166317	8.90	2.1203	4.2130	183	GRTQNTRGC	191
39	Act d 1	P00785	8.90	2.1203	4.2130	183	GRTQNTRGC	191
40	Sin a 1	1009436	8.96	2.0802	4.1864	15	QQAQHLRAC	23
41	Sin a 1	1009434	8.96	2.0802	4.1864	15	QQAQHLRAC	23
42	Bra n 1	P80208	8.96	2.0802	4.1864	15	QQAQHLRAC	23
43	Sin a 1	P15322	8.96	2.0802	4.1864	15	QQAQHLRAC	23
44	Sin a 1	7545129	8.96	2.0802	4.1864	15	QQAQHLRAC	23
45	Bra j 1	P80207	8.96	2.0802	4.1864	14	QQAQHLRAC	22
46	Sin a 1	1009442	8.96	2.0802	4.1864	15	QQAQHLRAC	23
47	Sin a 1	1009440	8.96	2.0802	4.1864	15	QQAQHLRAC	23
48	Sin a 1	1009438	8.96	2.0802	4.1864	15	QQAQHLRAC	23
49	Har a 2.0101	17291858	8.96	2.0757	4.1834	489	LRFANPQAI	497
50	Ara t expansin	4539348	8.97	2.0670	4.1776	79	VRCKNPTLC	87

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.798973
Standard deviation: 1.366508
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 0
13 6.5 1
14 7.0 0
15 7.5 0
16 8.0 6
17 8.5 5
18 9.0 34
19 9.5 31
20 10.0 91
21 10.5 120
22 11.0 149
23 11.5 215
24 12.0 250
25 12.5 252
26 13.0 292
27 13.5 126
28 14.0 66
29 14.5 30
30 15.0 10
31 15.5 6
32 16.0 2
33 16.5 6
34 17.0 1
35 17.5 1
36 18.0 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.578172
Standard deviation: 2.059491
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 0
13 6.5 1
14 7.0 0
15 7.5 0
16 8.0 6
17 8.5 6
18 9.0 37
19 9.5 36
20 10.0 101
21 10.5 187
22 11.0 304
23 11.5 649
24 12.0 1387
25 12.5 2372
26 13.0 3133
27 13.5 4869
28 14.0 7041
29 14.5 10016
30 15.0 14254
31 15.5 18292
32 16.0 23520
33 16.5 29058
34 17.0 33586
35 17.5 36731
36 18.0 38889
37 18.5 38055
38 19.0 35519
39 19.5 30724
40 20.0 25105
41 20.5 18968
42 21.0 12502
43 21.5 8001
44 22.0 3994
45 22.5 1834
46 23.0 633
47 23.5 236
48 24.0 136
49 24.5 11
Query sequence: HRYQSPRAC