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: RYQSQRPPR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ara h 4	5712199	0.00	6.8125	7.7800	121	RYQSQRPPR	129
2	Ara h 3	O82580	2.23	5.4931	6.8036	98	RSQSQRPPR	106
3	Ara h 3	3703107	2.23	5.4931	6.8036	101	RSQSQRPPR	109
4	Car i 4.0101	158998780	6.15	3.1730	5.0864	305	RRQSRRGGR	313
5	Jug r 4.0101	Q2TPW5	6.15	3.1730	5.0864	304	RRQSRRGGR	312
6	Jug n 4.0101	JUGN4_JUGNI	6.15	3.1730	5.0864	307	RRQSRRGGR	315
7	Der p 30.0101	QAT18641	6.21	3.1364	5.0593	2	KFQNQRGGR	10
8	Tri a glutenin	21783	6.34	3.0590	5.0021	277	QYQQQQPQQ	285
9	Mac i 1.0101	AMP23_MACIN	6.56	2.9335	4.9092	600	RQHQQQSPR	608
10	Sal s 6.0201	XP_013998297	6.77	2.8045	4.8137	1320	EYRTNKPSR	1328
11	Lat c 6.0301	XP_018522130	6.77	2.8045	4.8137	1319	EYRTNKPSR	1327
12	Sal s 6.0202	XP_014033985	6.77	2.8045	4.8137	1320	EYRTNKPSR	1328
13	Der f 30.0101	L7UZ91_DERFA	6.80	2.7913	4.8039	67	KLQNQRGGR	75
14	Asp f 12	P40292	6.81	2.7835	4.7981	176	RYQSTKSGD	184
15	Gos h 2	P09799	6.82	2.7787	4.7946	130	QWQEQRPER	138
16	Gal d vitellogenin	212881	7.08	2.6231	4.6795	1354	RYSSTRSSH	1362
17	Gal d vitellogenin	63887	7.08	2.6231	4.6795	1352	RYSSTRSSH	1360
18	Act d 1	P00785	7.22	2.5424	4.6197	343	KYNNQNHPK	351
19	Cuc ma 4.0101	11SB_CUCMA	7.24	2.5288	4.6097	41	RYQSPRACR	49
20	Mac i 1.0201	AMP22_MACIN	7.30	2.4960	4.5854	71	KYDNQDDPQ	79
21	Mac i 1.0101	AMP23_MACIN	7.35	2.4610	4.5595	30	KYDNQEDPQ	38
22	Tri a glutenin	21743	7.40	2.4314	4.5376	125	QASSQRPGQ	133
23	Tri a glutenin	170743	7.40	2.4314	4.5376	125	QASSQRPGQ	133
24	Cor a 9	18479082	7.49	2.3804	4.4998	122	QQQSQQGQR	130
25	Ara h 1	P43237	7.49	2.3786	4.4985	581	RPQSQSPSS	589
26	Mac i 1.0201	AMP22_MACIN	7.57	2.3363	4.4671	115	EYNRQRDPQ	123
27	Mac i 1.0101	AMP23_MACIN	7.57	2.3363	4.4671	74	EYNRQRDPQ	82
28	Jug r 4.0101	Q2TPW5	7.61	2.3084	4.4465	210	RRQQQRQQR	218
29	Car i 4.0101	158998780	7.64	2.2892	4.4323	121	QRQSQQGQR	129
30	Lol p 5	Q40240	7.65	2.2880	4.4315	80	RRTSSRSSR	88
31	Gly m glycinin G2	295800	7.69	2.2629	4.4129	117	RGRSQRPQD	125
32	Gly m 6.0201	P04405	7.69	2.2629	4.4129	117	RGRSQRPQD	125
33	Tri a glutenin	32968199	7.70	2.2549	4.4070	384	PTQSQQPGQ	392
34	Tri a glutenin	736319	7.70	2.2549	4.4070	389	PTQSQQPGQ	397
35	Tri a 26.0101	P10388	7.70	2.2549	4.4070	384	PTQSQQPGQ	392
36	Gos h 2	P09799	7.71	2.2481	4.4019	112	KQQQQQPDK	120
37	Fag e 1	29839419	7.76	2.2187	4.3801	359	RQNVNRPSR	367
38	Ara h 7.0101	Q9SQH1	7.82	2.1828	4.3536	23	RWDPDRGSR	31
39	Ara h 7.0201	B4XID4	7.82	2.1828	4.3536	22	RWDPDRGSR	30
40	Ara h 7	5931948	7.82	2.1828	4.3536	23	RWDPDRGSR	31
41	Jug n 4.0101	JUGN4_JUGNI	7.83	2.1804	4.3518	495	RPSSSRSSR	503
42	Gos h 4	P09800	8.02	2.0683	4.2688	216	RDRNQRQSR	224
43	Ara h 1	P43237	8.02	2.0678	4.2685	131	RRPSHQQPR	139
44	Ara h 1	P43238	8.02	2.0678	4.2685	137	RRPSHQQPR	145
45	Mac i 1.0201	AMP22_MACIN	8.08	2.0337	4.2432	641	RQHQQQSSR	649
46	Act d 1	166317	8.08	2.0326	4.2424	343	KYNNQNYPE	351
47	Per a 8.0101	H6WP59_PERAM	8.08	2.0288	4.2396	36	NRQSSRGSR	44
48	Gly m 6.0101	P04776	8.09	2.0270	4.2383	120	RGQSSRPQD	128
49	Gly m glycinin G1	169973	8.09	2.0270	4.2383	120	RGQSSRPQD	128
50	Hom s 3	929619	8.10	2.0206	4.2335	130	RTDDSQPPT	138

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.513565
Standard deviation: 1.690072
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 2
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 5
14 7.0 7
15 7.5 9
16 8.0 10
17 8.5 38
18 9.0 56
19 9.5 68
20 10.0 77
21 10.5 129
22 11.0 176
23 11.5 188
24 12.0 249
25 12.5 263
26 13.0 159
27 13.5 80
28 14.0 100
29 14.5 30
30 15.0 21
31 15.5 15
32 16.0 7
33 16.5 3
34 17.0 3
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.766081
Standard deviation: 2.283551
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 2
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 5
14 7.0 7
15 7.5 10
16 8.0 16
17 8.5 55
18 9.0 101
19 9.5 177
20 10.0 265
21 10.5 676
22 11.0 727
23 11.5 1012
24 12.0 1800
25 12.5 2501
26 13.0 3606
27 13.5 5452
28 14.0 7338
29 14.5 9734
30 15.0 12932
31 15.5 16719
32 16.0 20848
33 16.5 25217
34 17.0 29454
35 17.5 32596
36 18.0 34930
37 18.5 36388
38 19.0 34590
39 19.5 31195
40 20.0 27363
41 20.5 21433
42 21.0 16446
43 21.5 11211
44 22.0 7280
45 22.5 4269
46 23.0 2252
47 23.5 972
48 24.0 464
49 24.5 138
50 25.0 15
Query sequence: RYQSQRPPR