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: RRQQGQGMF

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gos h 1	P09801.1	0.00	7.1743	7.4675	350	RRQQGQGMF	358
2	Gos h 2	P09799	0.00	7.1743	7.4675	351	RRQQGQGMF	359
3	Pis v 1.0101	110349080	5.22	3.8032	5.2978	105	KRQQQQGQF	113
4	Tri a glutenin	21783	5.25	3.7827	5.2846	268	QQQQGQSII	276
5	Tri a gliadin	170708	6.73	2.8309	4.6720	228	QQQVGQGIL	236
6	Pru du 6	258588247	6.80	2.7807	4.6397	337	RQQQGEQLM	345
7	Pen c 30.0101	82754305	6.90	2.7159	4.5979	455	NQTTGKGFF	463
8	Tri a glutenin	21751	7.01	2.6468	4.5535	469	RQQPGQGQH	477
9	Tri a glutenin	21779	7.01	2.6468	4.5535	481	RQQPGQGQH	489
10	Ric c 1	P01089	7.01	2.6462	4.5531	222	EQQQSQGQL	230
11	Ses i 4	10834827	7.03	2.6323	4.5442	118	RRATGQGPL	126
12	Ara h 8.0201	EF436550	7.04	2.6274	4.5410	135	VKQKSQGIF	143
13	Gly m 6.0101	P04776	7.34	2.4322	4.4154	92	YIQQGKGIF	100
14	Gly m glycinin G1	169973	7.34	2.4322	4.4154	92	YIQQGKGIF	100
15	Gly m 6.0201	P04405	7.35	2.4269	4.4120	89	YIQQGNGIF	97
16	Gly m glycinin G2	295800	7.35	2.4269	4.4120	89	YIQQGNGIF	97
17	Tri a 20.0101	BAN29066	7.37	2.4127	4.4028	200	QQEQQQGMH	208
18	Tri a gliadin	170736	7.37	2.4127	4.4028	219	QQEQQQGMH	227
19	Tri a gliadin	170736	7.46	2.3578	4.3675	235	QQQVGQGTL	243
20	Tri a gliadin	1063270	7.46	2.3578	4.3675	216	QQQVGQGTL	224
21	Tri a 20.0101	BAN29066	7.46	2.3578	4.3675	216	QQQVGQGTL	224
22	Hor v 21	P80198	7.47	2.3523	4.3639	213	QQQVGHGFV	221
23	Hor v 20.0101	HOG3_HORVU	7.47	2.3523	4.3639	213	QQQVGHGFV	221
24	Jug n 1	31321942	7.51	2.3267	4.3475	121	RQQQQQGLR	129
25	Jug r 1	1794252	7.51	2.3267	4.3475	99	RQQQQQGLR	107
26	Tri a gliadin	170740	7.52	2.3183	4.3421	231	QYPSGQGFF	239
27	Tri a gliadin	21757	7.52	2.3183	4.3421	231	QYPSGQGFF	239
28	Tri a gliadin	170712	7.52	2.3183	4.3421	228	QYPSGQGFF	236
29	Tri a glutenin	886967	7.54	2.3085	4.3357	234	EQQHGQGFN	242
30	Gos h 4	P09800	7.57	2.2876	4.3223	330	RRRSGNGLE	338
31	Tri a glutenin	21743	7.58	2.2797	4.3172	200	RQQPGQGQQ	208
32	Tri a glutenin	22090	7.58	2.2797	4.3172	422	RQQPGQGQQ	430
33	Tri a glutenin	170743	7.58	2.2797	4.3172	194	RQQPGQGQQ	202
34	Tri a glutenin	22090	7.58	2.2797	4.3172	526	RQQPGQGQQ	534
35	Tri a glutenin	22090	7.58	2.2797	4.3172	236	RQQPGQGQQ	244
36	Zan_b_2.02	QYU76044	7.62	2.2517	4.2992	151	QRQQGGGYQ	159
37	Tri a glutenin	170743	7.65	2.2375	4.2900	269	KQQSGQGQQ	277
38	Tri a glutenin	21743	7.65	2.2375	4.2900	275	KQQSGQGQQ	283
39	Gly m 6.0301	P11828	7.75	2.1704	4.2469	92	YIQQGSGIF	100
40	Tri a glutenin	886965	7.76	2.1624	4.2417	219	EQQHGQGLN	227
41	Cor a 9	18479082	7.84	2.1121	4.2093	206	HQRQGQQQF	214
42	Tri a 20.0101	BAN29066	7.89	2.0780	4.1874	83	QTQQPQQLF	91
43	Tri a gliadin	170736	7.89	2.0780	4.1874	102	QTQQPQQLF	110
44	Tri a gliadin	170738	7.91	2.0649	4.1789	250	QQQQGIDIF	258
45	Ana c 2	2342496	7.92	2.0590	4.1752	235	RRNDERSMM	243
46	Sal k 1.0301	59895730	7.94	2.0490	4.1687	44	VRQDGSGKF	52
47	Sal k 1.0302	59895728	7.94	2.0490	4.1687	44	VRQDGSGKF	52
48	Sal k 1.0201	51242679	7.94	2.0490	4.1687	67	VRQDGSGKF	75
49	Sin a 2.0101	Q2TLW0	7.96	2.0330	4.1584	167	QGQQGQGFR	175
50	Per a 3.0101	Q25641	7.98	2.0233	4.1522	130	RDRVNEGMF	138

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.109969
Standard deviation: 1.548569
1 0.5 2
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 2
12 6.0 0
13 6.5 0
14 7.0 3
15 7.5 14
16 8.0 23
17 8.5 26
18 9.0 34
19 9.5 108
20 10.0 114
21 10.5 225
22 11.0 220
23 11.5 301
24 12.0 215
25 12.5 146
26 13.0 93
27 13.5 73
28 14.0 57
29 14.5 10
30 15.0 12
31 15.5 9
32 16.0 4
33 16.5 2
34 17.0 2
35 17.5 2
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.966911
Standard deviation: 2.405999
1 0.5 2
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 2
12 6.0 0
13 6.5 0
14 7.0 3
15 7.5 16
16 8.0 29
17 8.5 37
18 9.0 64
19 9.5 206
20 10.0 279
21 10.5 486
22 11.0 752
23 11.5 1181
24 12.0 1649
25 12.5 2399
26 13.0 3422
27 13.5 5391
28 14.0 6716
29 14.5 9553
30 15.0 12203
31 15.5 15925
32 16.0 20125
33 16.5 23698
34 17.0 27132
35 17.5 30984
36 18.0 32867
37 18.5 33925
38 19.0 32549
39 19.5 30867
40 20.0 27916
41 20.5 22456
42 21.0 18101
43 21.5 13606
44 22.0 9989
45 22.5 6975
46 23.0 4186
47 23.5 2511
48 24.0 1175
49 24.5 503
50 25.0 210
51 25.5 96
52 26.0 9
Query sequence: RRQQGQGMF