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: NQLDQFPRR

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 3	3703107	0.00	5.6461	6.8793	167	NQLDQFPRR	175
2	Ara h 4	5712199	0.00	5.6461	6.8793	187	NQLDQFPRR	195
3	Ara h 3	O82580	0.00	5.6461	6.8793	164	NQLDQFPRR	172
4	Gly m glycinin G2	295800	1.04	5.0834	6.4735	170	NQLDQMPRR	178
5	Gly m 6.0301	P11828	1.04	5.0834	6.4735	170	NQLDQMPRR	178
6	Gly m glycinin G1	169973	1.04	5.0834	6.4735	173	NQLDQMPRR	181
7	Gly m 6.0101	P04776	1.04	5.0834	6.4735	173	NQLDQMPRR	181
8	Gly m 6.0201	P04405	1.04	5.0834	6.4735	170	NQLDQMPRR	178
9	Pru du 6.0201	307159114	1.29	4.9474	6.3754	186	NQLDQVPRR	194
10	Gos h 3	P09802	1.80	4.6736	6.1780	175	NQLDNIPRR	183
11	Pru du 6	258588247	3.73	3.6311	5.4262	213	NQLDQNPRK	221
12	Pru du 6.0101	307159112	3.73	3.6311	5.4262	233	NQLDQNPRK	241
13	Ana o 2	25991543	3.98	3.4957	5.3285	167	NQLDRTPRK	175
14	Pis v 5.0101	171853009	4.25	3.3475	5.2217	175	NQLDMYPRK	183
15	Ber e 2	30313867	4.42	3.2558	5.1556	177	NQLDQNPRH	185
16	Jug r 4.0101	Q2TPW5	4.51	3.2101	5.1227	179	NQLDQNPRN	187
17	Jug n 4.0101	JUGN4_JUGNI	4.51	3.2101	5.1227	182	NQLDQNPRN	190
18	Car i 4.0101	158998780	4.51	3.2101	5.1227	180	NQLDQNPRN	188
19	Gly m 6.0401	Q9SB11	5.01	2.9383	4.9267	178	NQLDQTPRV	186
20	Zan_b_2.02	QYU76044	5.05	2.9176	4.9117	127	NQLDQYFRK	135
21	QYS16039	QYS16039	5.05	2.9176	4.9117	130	NQLDQYFRK	138
22	Pis v 2.0101	110349082	5.13	2.8728	4.8794	186	NQLDQYLRK	194
23	Pis v 2.0201	110349084	5.13	2.8728	4.8794	191	NQLDQYLRK	199
24	Zan b 2.0101	QYU76045	5.13	2.8728	4.8794	127	NQLDQYLRK	135
25	Zan b 2.0102	QYU76046	5.13	2.8728	4.8794	127	NQLDQYLRK	135
26	Cor a 9	18479082	5.57	2.6332	4.7066	187	NQLDENPRH	195
27	Tri a gliadin	170732	5.60	2.6200	4.6971	190	QQLQQIPEQ	198
28	Tri a gliadin	170730	5.60	2.6200	4.6971	171	QQLQQIPEQ	179
29	Sin a 2.0101	Q2TLW0	5.61	2.6152	4.6937	221	NQLDRNPRT	229
30	Tri a 36.0101	335331566	5.61	2.6137	4.6926	249	QQLPQIPQQ	257
31	Tri a glutenin	21773	5.61	2.6137	4.6926	187	QQLPQIPQQ	195
32	Tri a gliadin	170734	5.61	2.6137	4.6926	124	QQLPQIPQQ	132
33	Gly m 6.0501	Q7GC77	5.72	2.5535	4.6491	178	NQLDQNPRV	186
34	Ara h 14.0103	OL143_ARAHY	5.72	2.5515	4.6477	137	DQLDSVKRR	145
35	Ara h 14.0101	OL141_ARAHY	5.72	2.5515	4.6477	137	DQLDSVKRR	145
36	Tri a gliadin	170736	5.75	2.5356	4.6362	192	QQLAQIPQQ	200
37	Tri a gliadin	170738	5.75	2.5356	4.6362	220	QQLAQIPQQ	228
38	Tri a gliadin	170708	5.75	2.5356	4.6362	185	QQLAQIPQQ	193
39	Tri a 20.0101	BAN29066	5.75	2.5356	4.6362	173	QQLAQIPQQ	181
40	Tri a gliadin	1063270	5.75	2.5356	4.6362	173	QQLAQIPQQ	181
41	Tri a gliadin	170702	5.75	2.5356	4.6362	207	QQLAQIPQQ	215
42	Tri a glutenin	21930	5.89	2.4596	4.5814	164	QQLSQIPEQ	172
43	Tri a glutenin	886963	5.89	2.4596	4.5814	163	QQLSQIPEQ	171
44	Tri a glutenin	886965	6.29	2.2463	4.4276	80	QQQQQFPQQ	88
45	Tri a glutenin	21783	6.30	2.2388	4.4222	234	QQLRQIPEQ	242
46	Tri a glutenin	21926	6.45	2.1609	4.3660	164	QQLPQIPEQ	172
47	Bos d 8	162929	6.49	2.1367	4.3486	98	NEINQFYQK	106
48	Bos d 10.0101	CASA2_BOVIN	6.49	2.1367	4.3486	98	NEINQFYQK	106
49	Ses i 7.0101	Q9AUD2	6.54	2.1088	4.3284	190	NQLDQTFRH	198
50	Rap v 2.0101	QPB41107	6.63	2.0592	4.2927	181	SQVDDLTRQ	189

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 10.442504
Standard deviation: 1.849516
1 0.5 3
2 1.0 0
3 1.5 6
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 3
9 4.5 2
10 5.0 3
11 5.5 7
12 6.0 18
13 6.5 5
14 7.0 6
15 7.5 17
16 8.0 36
17 8.5 79
18 9.0 95
19 9.5 107
20 10.0 231
21 10.5 212
22 11.0 212
23 11.5 228
24 12.0 168
25 12.5 110
26 13.0 57
27 13.5 43
28 14.0 12
29 14.5 16
30 15.0 5
31 15.5 6
32 16.0 3
33 16.5 2
34 17.0 0
35 17.5 1
36 18.0 2
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: 400056
Average PD: 17.643719
Standard deviation: 2.564766
1 0.5 3
2 1.0 0
3 1.5 6
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 3
9 4.5 2
10 5.0 3
11 5.5 7
12 6.0 18
13 6.5 5
14 7.0 6
15 7.5 32
16 8.0 37
17 8.5 104
18 9.0 177
19 9.5 237
20 10.0 489
21 10.5 957
22 11.0 1360
23 11.5 1715
24 12.0 2755
25 12.5 3477
26 13.0 5286
27 13.5 7837
28 14.0 9143
29 14.5 12225
30 15.0 15246
31 15.5 19062
32 16.0 21559
33 16.5 24130
34 17.0 28213
35 17.5 29590
36 18.0 30398
37 18.5 31365
38 19.0 30432
39 19.5 27170
40 20.0 24094
41 20.5 20546
42 21.0 16070
43 21.5 12929
44 22.0 9194
45 22.5 6348
46 23.0 3647
47 23.5 2351
48 24.0 1104
49 24.5 426
50 25.0 211
51 25.5 79
52 26.0 3
Query sequence: NQLDQFPRR