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: QEEGRQQEQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pru du 6.0101	307159112	0.00	5.6066	6.8163	162	QEEGRQQEQ	170
2	Pru du 6	258588247	0.00	5.6066	6.8163	142	QEEGRQQEQ	150
3	Pru du 6.0201	307159114	3.45	3.8000	5.4345	208	QQQGRQQQQ	216
4	Pru du 6.0101	307159112	3.66	3.6905	5.3507	119	SQQGRQQEQ	127
5	Pru du 6	258588247	3.66	3.6905	5.3507	99	SQQGRQQEQ	107
6	Vig r 2.0201	B1NPN8	4.50	3.2555	5.0180	211	GEEGQQQQQ	219
7	Gos h 1	P09801.1	4.79	3.0995	4.8987	91	QQECRQQEE	99
8	Ara h 2.0101	9186485	4.82	3.0873	4.8894	116	RLQGRQQEQ	124
9	Ara h 2.0101	15418705	4.82	3.0873	4.8894	119	RLQGRQQEQ	127
10	Ara h 2.0201	26245447	4.82	3.0873	4.8894	131	RLQGRQQEQ	139
11	Gos h 1	P09801.1	4.88	3.0552	4.8649	467	EEEEQQQEQ	475
12	Pru du 6.0101	307159112	5.07	2.9563	4.7891	127	QEQERQQQQ	135
13	Pru du 6	258588247	5.07	2.9563	4.7891	107	QEQERQQQQ	115
14	Gos h 4	P09800	5.41	2.7782	4.6530	314	QEEGSEEEE	322
15	Pru du 6.0101	307159112	5.42	2.7715	4.6478	344	EHEERQQEQ	352
16	Pru du 6	258588247	5.42	2.7715	4.6478	324	EHEERQQEQ	332
17	Cor a 11	19338630	5.45	2.7556	4.6357	43	QEEGNSSEE	51
18	Ses i 3	13183177	5.47	2.7438	4.6266	117	REKGRQDDD	125
19	Ara h 4	5712199	5.49	2.7361	4.6207	132	QEEDQSQQQ	140
20	Mac i 1.0201	AMP22_MACIN	5.54	2.7081	4.5993	203	QQEPRQQYQ	211
21	Pru du 6	258588247	5.57	2.6945	4.5890	135	RQQGRQQQE	143
22	Pru du 6.0101	307159112	5.57	2.6945	4.5890	155	RQQGRQQQE	163
23	Len c 1.0101	29539109	5.60	2.6779	4.5762	312	EEEGQEEET	320
24	Dic v a	763532	5.63	2.6630	4.5648	758	KEEGKSSEE	766
25	Car i 2.0101	VCL_CARIL	5.64	2.6568	4.5601	243	EEEQRKQEE	251
26	Gly m 5.0101	O22120	5.65	2.6532	4.5574	419	QQEQQQEEQ	427
27	Car i 2.0101	VCL_CARIL	5.65	2.6532	4.5574	184	EEEQRRQEE	192
28	Tri a gliadin	170728	5.65	2.6532	4.5574	24	QQQQQQQEQ	32
29	Tri a gliadin	170716	5.65	2.6532	4.5574	209	QQQQQQQEQ	217
30	Gly m conglycinin	18536	5.65	2.6532	4.5574	481	QQEQQQEEQ	489
31	Gly m conglycinin	169927	5.65	2.6532	4.5574	94	QQEQQQEEQ	102
32	Tri a gliadin	170710	5.65	2.6532	4.5574	208	QQQQQQQEQ	216
33	Lin u 1	Q8LPD3_LINUS	5.67	2.6417	4.5485	124	QQQGQQQEV	132
34	Lin u 1.01	Q8LPD3_LINUS	5.67	2.6417	4.5485	124	QQQGQQQEV	132
35	Gos h 3	P09802	5.72	2.6172	4.5298	304	EREERQQEQ	312
36	Gly m glycinin G2	295800	5.75	2.5992	4.5161	202	SQKGKQQEE	210
37	Gly m 6.0201	P04405	5.75	2.5992	4.5161	202	SQKGKQQEE	210
38	Tri a glutenin	21930	5.78	2.5850	4.5052	190	QQQGQSQQQ	198
39	Gly m conglycinin	18536	5.84	2.5520	4.4799	360	REEGQQQGE	368
40	Gly m conglycinin	169929	5.84	2.5520	4.4799	395	REEGQQQGE	403
41	Gly m 5.0101	O22120	5.84	2.5520	4.4799	298	REEGQQQGE	306
42	Gly m 5.0201	Q9FZP9	5.84	2.5520	4.4799	314	REEGQQQGE	322
43	Gly m conglycinin	256427	5.92	2.5130	4.4501	200	EEEQRQQEG	208
44	Jug r 4.0101	Q2TPW5	5.95	2.4938	4.4354	24	QSGGRQQQQ	32
45	Pru du 6.0201	307159114	5.97	2.4835	4.4275	298	EEKQREQEQ	306
46	Gly m 5.0101	O22120	6.00	2.4682	4.4158	105	QEEDEDEEQ	113
47	Pis v 3.0101	133711973	6.03	2.4540	4.4050	37	EKKGREQEE	45
48	Zan_b_2.02	QYU76044	6.03	2.4530	4.4042	222	QEQEQEQEQ	230
49	Ber e 1	P04403	6.04	2.4501	4.4020	37	QEECREQMQ	45
50	Ber e 1	167188	6.04	2.4501	4.4020	37	QEECREQMQ	45

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.721942
Standard deviation: 1.912380
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 1
8 4.0 0
9 4.5 1
10 5.0 4
11 5.5 4
12 6.0 20
13 6.5 17
14 7.0 37
15 7.5 29
16 8.0 34
17 8.5 69
18 9.0 62
19 9.5 75
20 10.0 113
21 10.5 177
22 11.0 220
23 11.5 244
24 12.0 223
25 12.5 153
26 13.0 81
27 13.5 59
28 14.0 23
29 14.5 16
30 15.0 12
31 15.5 5
32 16.0 5
33 16.5 4
34 17.0 5
35 17.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.042392
Standard deviation: 2.500224
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 1
8 4.0 2
9 4.5 1
10 5.0 5
11 5.5 8
12 6.0 26
13 6.5 24
14 7.0 250
15 7.5 102
16 8.0 145
17 8.5 291
18 9.0 344
19 9.5 605
20 10.0 819
21 10.5 1300
22 11.0 1915
23 11.5 2636
24 12.0 3598
25 12.5 5100
26 13.0 7443
27 13.5 9146
28 14.0 11950
29 14.5 14860
30 15.0 18640
31 15.5 22292
32 16.0 25950
33 16.5 29024
34 17.0 30998
35 17.5 33514
36 18.0 32597
37 18.5 29985
38 19.0 28501
39 19.5 24278
40 20.0 19592
41 20.5 15310
42 21.0 11081
43 21.5 7276
44 22.0 4832
45 22.5 2957
46 23.0 1470
47 23.5 831
48 24.0 364
49 24.5 104
Query sequence: QEEGRQQEQ