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: RRGRDEDDQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Car i 2.0101	VCL_CARIL	0.00	6.4973	6.9783	255	RRGRDEDDQ	263
2	Car i 2.0101	VCL_CARIL	2.11	5.2901	6.1586	137	RRGRDDDDK	145
3	Car i 2.0101	VCL_CARIL	2.78	4.9073	5.8987	196	RRGRDNDDE	204
4	Jug r 2	6580762	3.04	4.7574	5.7969	59	RRGRDVDDQ	67
5	Jug r 2	6580762	5.30	3.4658	4.9199	169	SRGREEEQQ	177
6	Car i 2.0101	VCL_CARIL	5.30	3.4658	4.9199	366	SRGREEEQQ	374
7	Ber e 2	30313867	5.72	3.2228	4.7549	239	RKVRGEDDQ	247
8	Ses i 3	13183177	5.75	3.2049	4.7427	118	EKGRQDDDN	126
9	Jug r 2	6580762	5.89	3.1247	4.6883	111	QRGRDRQDP	119
10	Car i 2.0101	VCL_CARIL	5.89	3.1247	4.6883	307	QRGRDRQDP	315
11	Fel d 3	17939981	5.96	3.0852	4.6614	86	QTGKSEDDE	94
12	Zan b 2.0102	QYU76046	5.99	3.0708	4.6517	221	QRGEQEQEQ	229
13	Pru du 6	258588247	5.99	3.0670	4.6491	122	QQGQQEQQQ	130
14	Pru du 6.0101	307159112	5.99	3.0670	4.6491	142	QQGQQEQQQ	150
15	Lup an 1.0101	169950562	6.07	3.0230	4.6192	360	RRGQEQSHQ	368
16	Jug n 2	31321944	6.10	3.0081	4.6091	57	SKGREEEQQ	65
17	Ara h 1	P43238	6.16	2.9707	4.5837	476	QRGRREEEE	484
18	Gos h 1	P09801.1	6.16	2.9695	4.5829	52	TRGQKEQQQ	60
19	Pru du 6.0201	307159114	6.18	2.9587	4.5755	209	QQGRQQQQQ	217
20	Gos h 2	P09799	6.32	2.8785	4.5211	52	TRGQTEQDK	60
21	Fag e 1	2317670	6.34	2.8682	4.5141	293	RQSRESDDD	301
22	Fag e 1	2317674	6.34	2.8682	4.5141	227	RQSRESDDD	235
23	Gos h 4	P09800	6.44	2.8142	4.4774	292	RQGREEEGE	300
24	Sal s 6.0102	XP_014048044	6.46	2.8018	4.4690	20	ARGQGEDDR	28
25	Sal s 6.0101	XP_014059932	6.46	2.8018	4.4690	20	ARGQGEDDR	28
26	Gly m 8	2SS_SOYBN	6.48	2.7869	4.4589	81	NEGKDEDEE	89
27	Gly m 6.0401	Q9SB11	6.49	2.7818	4.4554	327	SQGKREQDQ	335
28	Gly m 6.0201	P04405	6.55	2.7480	4.4325	267	RKPQQEEDD	275
29	Gly m glycinin G2	295800	6.55	2.7480	4.4325	267	RKPQQEEDD	275
30	Gly m 6.0401	Q9SB11	6.60	2.7198	4.4133	362	RRPRQEEPR	370
31	Gly m 6.0401	Q9SB11	6.72	2.6535	4.3683	307	KREQDEDED	315
32	Jug n 4.0101	JUGN4_JUGNI	6.80	2.6039	4.3346	257	RRLQSENDH	265
33	Car i 4.0101	158998780	6.80	2.6039	4.3346	255	RRLQSENDH	263
34	Jug r 4.0101	Q2TPW5	6.80	2.6039	4.3346	254	RRLQSENDH	262
35	Gly m 6.0501	Q7GC77	6.87	2.5658	4.3087	301	SHGKHEDDE	309
36	Pru du 6.0101	307159112	6.90	2.5459	4.2952	152	RQGRQQGRQ	160
37	Pru du 6	258588247	6.90	2.5459	4.2952	132	RQGRQQGRQ	140
38	Ara h 4	5712199	6.94	2.5256	4.2814	250	RAGQEEEDE	258
39	Gly m 8	2SS_SOYBN	6.99	2.4951	4.2608	53	GRGDDDDDD	61
40	Gos h 2	P09799	7.03	2.4754	4.2474	31	RRSEDDPQQ	39
41	Pru du 6	258588247	7.03	2.4727	4.2456	154	QQGRPQQQQ	162
42	Pru du 6.0101	307159112	7.03	2.4727	4.2456	174	QQGRPQQQQ	182
43	Gly m 6.0201	P04405	7.07	2.4502	4.2303	116	QRGRSQRPQ	124
44	Gly m glycinin G2	295800	7.07	2.4502	4.2303	116	QRGRSQRPQ	124
45	Der p 37.0101	AVD73319	7.08	2.4457	4.2272	204	RRHRRNDEQ	212
46	Der f 37.0101	QBF67839	7.08	2.4457	4.2272	205	RRHRRNDEQ	213
47	Hom s 1	2342526	7.10	2.4327	4.2184	493	QRGWEEDED	501
48	Hom s 1.0101	2723284	7.10	2.4327	4.2184	536	QRGWEEDED	544
49	Der f 37.0101	QBF67839	7.13	2.4181	4.2084	162	ERPKEENEQ	170
50	Act d 7.0101	P85076	7.18	2.3905	4.1897	188	AQGRDDPNQ	196

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.353879
Standard deviation: 1.747472
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 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 6
13 6.5 13
14 7.0 7
15 7.5 17
16 8.0 26
17 8.5 32
18 9.0 44
19 9.5 51
20 10.0 105
21 10.5 144
22 11.0 185
23 11.5 200
24 12.0 250
25 12.5 272
26 13.0 123
27 13.5 87
28 14.0 56
29 14.5 34
30 15.0 9
31 15.5 11
32 16.0 8
33 16.5 4
34 17.0 5
35 17.5 4
36 18.0 1
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.958839
Standard deviation: 2.573511
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 1
7 3.5 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 2
12 6.0 8
13 6.5 13
14 7.0 12
15 7.5 30
16 8.0 48
17 8.5 80
18 9.0 141
19 9.5 171
20 10.0 535
21 10.5 532
22 11.0 874
23 11.5 1432
24 12.0 1997
25 12.5 3118
26 13.0 4285
27 13.5 5676
28 14.0 7958
29 14.5 10266
30 15.0 13270
31 15.5 16244
32 16.0 19999
33 16.5 23314
34 17.0 26513
35 17.5 29074
36 18.0 31247
37 18.5 31274
38 19.0 30980
39 19.5 29387
40 20.0 25576
41 20.5 23103
42 21.0 17888
43 21.5 14063
44 22.0 10478
45 22.5 7582
46 23.0 5077
47 23.5 3311
48 24.0 2040
49 24.5 1280
50 25.0 668
51 25.5 391
52 26.0 178
53 26.5 64
Query sequence: RRGRDEDDQ