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: RQKHQGEHG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ses i 3	13183177	0.00	6.7272	7.4081	60	RQKHQGEHG	68
2	Pru du 6.0101	307159112	3.53	4.5769	5.9065	132	QQQQQGEQG	140
3	Pru du 6	258588247	3.53	4.5769	5.9065	112	QQQQQGEQG	120
4	Tri a glutenin	170743	4.22	4.1572	5.6134	426	QQQRQGEQG	434
5	Jug r 4.0101	Q2TPW5	4.55	3.9574	5.4739	215	RQQRPGEHG	223
6	Pru du 6.0201	307159114	4.68	3.8750	5.4164	215	QQQQQGQQG	223
7	Car i 4.0101	158998780	4.91	3.7375	5.3203	216	HQQRRGEHG	224
8	Vig r 2.0101	Q198W3	5.22	3.5431	5.1846	212	RQQQHGEES	220
9	Pru du 6	258588247	5.47	3.3948	5.0810	239	QPRQQGEQG	247
10	Pru du 6.0101	307159112	5.47	3.3948	5.0810	259	QPRQQGEQG	267
11	Pru du 6	258588247	5.83	3.1732	4.9262	148	QEQQQGQQG	156
12	Pru du 6.0101	307159112	5.83	3.1732	4.9262	168	QEQQQGQQG	176
13	Cor a 9	18479082	5.94	3.1060	4.8793	221	QQHSHGEQG	229
14	Jug n 2	31321944	5.97	3.0883	4.8669	78	RSRHESEEG	86
15	Jug r 2	6580762	5.97	3.0883	4.8669	190	RSRHESEEG	198
16	Tri a glutenin	170743	6.01	3.0649	4.8506	405	RQLQQPEQG	413
17	Tri a glutenin	21743	6.01	3.0649	4.8506	411	RQLQQPEQG	419
18	Gly m 5.0201	Q9FZP9	6.06	3.0344	4.8293	104	QEKHQGKES	112
19	Gly m conglycinin	169929	6.06	3.0344	4.8293	166	QEKHQGKES	174
20	Pru du 6.0201	307159114	6.10	3.0097	4.8121	212	RQQQQQQQG	220
21	Jug n 4.0101	JUGN4_JUGNI	6.10	3.0096	4.8120	215	QQQHQQRHG	223
22	Tri a glutenin	21751	6.43	2.8066	4.6702	429	QQQGQGQQG	437
23	Tri a glutenin	21779	6.43	2.8066	4.6702	439	QQQGQGQQG	447
24	Vig r 2.0201	B1NPN8	6.53	2.7456	4.6276	215	QQQQQGQES	223
25	Cor a 9	18479082	6.55	2.7338	4.6194	308	RQRRQGGRG	316
26	Tri a glutenin	736319	6.57	2.7228	4.6117	711	QQSGQGQHG	719
27	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	151	QQGQQGQQG	159
28	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	130	QQGQQGQQG	138
29	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	133	QQGQQGQQG	141
30	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	154	QQGQQGQQG	162
31	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	139	QQGQQGQQG	147
32	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	145	QQGQQGQQG	153
33	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	157	QQGQQGQQG	165
34	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	142	QQGQQGQQG	150
35	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	160	QQGQQGQQG	168
36	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	163	QQGQQGQQG	171
37	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	136	QQGQQGQQG	144
38	Sin a 2.0101	Q2TLW0	6.62	2.6941	4.5917	148	QQGQQGQQG	156
39	Tri a glutenin	170743	6.70	2.6453	4.5576	570	QQPTQGQQG	578
40	Tri a glutenin	21743	6.70	2.6453	4.5576	585	QQPTQGQQG	593
41	Tri a glutenin	21743	6.74	2.6199	4.5399	432	QQPGQGEQG	440
42	Tri a glutenin	21743	6.81	2.5776	4.5103	210	RQGQQGQQS	218
43	Tri a glutenin	170743	6.81	2.5776	4.5103	204	RQGQQGQQS	212
44	Tri a glutenin	32968199	6.84	2.5601	4.4981	159	QQPEQGQQG	167
45	Tri a glutenin	170743	6.84	2.5601	4.4981	408	QQPEQGQQG	416
46	Tri a glutenin	170743	6.84	2.5601	4.4981	417	QQPEQGQQG	425
47	Tri a glutenin	21743	6.84	2.5601	4.4981	423	QQPEQGQQG	431
48	Tri a glutenin	736319	6.84	2.5601	4.4981	333	QQPEQGQQG	341
49	Tri a glutenin	21743	6.84	2.5601	4.4981	414	QQPEQGQQG	422
50	Gly m 5.0201	Q9FZP9	6.90	2.5242	4.4730	538	QQKEEGNKG	546

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.038846
Standard deviation: 1.640921
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 2
9 4.5 1
10 5.0 3
11 5.5 1
12 6.0 3
13 6.5 6
14 7.0 7
15 7.5 21
16 8.0 24
17 8.5 29
18 9.0 87
19 9.5 80
20 10.0 101
21 10.5 119
22 11.0 291
23 11.5 241
24 12.0 252
25 12.5 195
26 13.0 99
27 13.5 58
28 14.0 28
29 14.5 19
30 15.0 11
31 15.5 6
32 16.0 3
33 16.5 3
34 17.0 1
35 17.5 4
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: 17.407235
Standard deviation: 2.349741
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 2
9 4.5 1
10 5.0 3
11 5.5 3
12 6.0 5
13 6.5 8
14 7.0 32
15 7.5 61
16 8.0 127
17 8.5 78
18 9.0 219
19 9.5 503
20 10.0 435
21 10.5 664
22 11.0 1090
23 11.5 1627
24 12.0 2433
25 12.5 3228
26 13.0 5380
27 13.5 6768
28 14.0 9158
29 14.5 12295
30 15.0 16263
31 15.5 19310
32 16.0 24405
33 16.5 28037
34 17.0 31664
35 17.5 33797
36 18.0 34464
37 18.5 33434
38 19.0 31717
39 19.5 27528
40 20.0 23667
41 20.5 18108
42 21.0 13083
43 21.5 9136
44 22.0 5652
45 22.5 2934
46 23.0 1681
47 23.5 847
48 24.0 280
49 24.5 56
50 25.0 12
Query sequence: RQKHQGEHG