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: GSQNVTITQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pla a 2	51316214	0.00	6.3636	6.9112	208	GSQNVTITQ	216
2	Pla or 2.0101	162949338	1.56	5.3369	6.2569	209	GSQNVTVTK	217
3	Amb a 1	166443	4.25	3.5734	5.1330	226	GSTHVTISN	234
4	Amb a 1	P27761	4.25	3.5734	5.1330	226	GSTHVTISN	234
5	Amb a 2	P27762	4.59	3.3470	4.9887	226	GSTGVTISN	234
6	Cha o 2.0101	47606004	4.84	3.1865	4.8864	263	GSSNITIKD	271
7	Jun a 2	9955725	4.84	3.1865	4.8864	264	GSSNITIKD	272
8	Art v 6.0101	62530262	4.91	3.1362	4.8544	225	GSTAVTISN	233
9	Amb a 1	P27760	5.03	3.0579	4.8044	227	GSSHVTVSN	235
10	Hel a 6.0101	A0A251RNJ1_HELAN	5.03	3.0579	4.8044	223	GSSHVTVSN	231
11	Cari p 1.0101	C9EA45_CARPA	5.20	2.9494	4.7353	317	GSHNVQIEE	325
12	Jun o 1	15139849	5.20	2.9481	4.7345	202	GSTGITISN	210
13	Jun a 1.0102	AAD03609	5.20	2.9481	4.7345	202	GSTGITISN	210
14	Jun v 1.0101	Q9LLT1	5.20	2.9481	4.7345	202	GSTGITISN	210
15	Cup a 1	19069497	5.20	2.9481	4.7345	202	GSTGITISN	210
16	Cup a 1	Q9SCG9	5.20	2.9481	4.7345	181	GSTGITISN	189
17	Jun a 1.0101	P81294	5.20	2.9481	4.7345	202	GSTGITISN	210
18	Cry j 1.0101	P18632	5.75	2.5892	4.5057	202	SSTGVTISN	210
19	Phl p 13	4826572	5.91	2.4842	4.4388	200	DSSKVTITD	208
20	Gly m 5.0101	O22120	5.96	2.4496	4.4168	479	GSQDNVISQ	487
21	Gly m conglycinin	18536	5.96	2.4496	4.4168	541	GSQDNVISQ	549
22	Gly m conglycinin	169927	5.96	2.4496	4.4168	154	GSQDNVISQ	162
23	Cari p 1.0101	C9EA45_CARPA	6.03	2.4020	4.3864	295	NTQNILITN	303
24	Amb a 1	P28744	6.15	2.3256	4.3377	226	GSTHFTVSN	234
25	Gal d 1	P01005	6.19	2.2995	4.3211	55	GTDGVTYTN	63
26	Hom s 5	1346344	6.22	2.2780	4.3074	134	GIQEVTVNQ	142
27	Cry j 1.0103	19570317	6.25	2.2609	4.2965	202	TSTGVTISN	210
28	Cry j 1.0102	493634	6.25	2.2609	4.2965	202	TSTGVTISN	210
29	Cup s 1.0103	8101715	6.35	2.1903	4.2515	202	SSTGITISN	210
30	Cup s 1.0101	8101711	6.35	2.1903	4.2515	202	SSTGITISN	210
31	Cup s 1.0104	8101717	6.35	2.1903	4.2515	202	SSTGITISN	210
32	Cup s 1.0105	8101719	6.35	2.1903	4.2515	202	SSTGITISN	210
33	Cup s 1.0102	8101713	6.35	2.1903	4.2515	202	SSTGITISN	210
34	Der f 29.0101	A1KXG2_DERFA	6.44	2.1297	4.2129	152	PSKKVTIAN	160
35	Asp o 21	166531	6.47	2.1119	4.2015	423	GSQIVTILS	431
36	Asp o 21	217823	6.47	2.1119	4.2015	423	GSQIVTILS	431
37	Sola m 1.0101	QEQ43417	6.47	2.1109	4.2009	116	GSSGITIKK	124
38	Tyr p 13	51860756	6.51	2.0893	4.1871	98	GDKPVTIVR	106
39	Bos d 11.0101	CASB_BOVIN	6.51	2.0862	4.1851	136	ESQSLTLTD	144
40	Bos d 8	162805	6.51	2.0862	4.1851	136	ESQSLTLTD	144
41	Bos d 8	162797	6.51	2.0862	4.1851	136	ESQSLTLTD	144
42	Bos d 8	162931	6.51	2.0862	4.1851	136	ESQSLTLTD	144
43	Bos d 8	459292	6.51	2.0862	4.1851	136	ESQSLTLTD	144
44	Ani s 4.0101	110346533	6.51	2.0850	4.1844	27	GSSDVDVND	35
45	Ole e 14.0101	W8PPL3_OLEEU	6.52	2.0827	4.1829	192	CSTNVNVTD	200
46	Mala s 9	19069920	6.54	2.0678	4.1734	74	PSANVDVTN	82
47	Aca s 13	118638268	6.62	2.0127	4.1383	98	GDKEVTIVR	106
48	Blo t 11	21954740	6.63	2.0100	4.1366	861	GTRQVFVTE	869
49	Gly m 6.0101	P04776	6.63	2.0086	4.1357	87	GPQEIYIQQ	95
50	Gly m 6.0201	P04405	6.63	2.0086	4.1357	84	GPQEIYIQQ	92

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.686657
Standard deviation: 1.522208
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 4
11 5.5 9
12 6.0 5
13 6.5 14
14 7.0 56
15 7.5 41
16 8.0 50
17 8.5 132
18 9.0 165
19 9.5 254
20 10.0 227
21 10.5 247
22 11.0 216
23 11.5 114
24 12.0 87
25 12.5 37
26 13.0 16
27 13.5 6
28 14.0 3
29 14.5 6
30 15.0 2
31 15.5 1
32 16.0 1
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.507099
Standard deviation: 2.388456
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 4
11 5.5 9
12 6.0 5
13 6.5 15
14 7.0 58
15 7.5 45
16 8.0 96
17 8.5 186
18 9.0 323
19 9.5 562
20 10.0 835
21 10.5 1504
22 11.0 2326
23 11.5 3538
24 12.0 5295
25 12.5 7390
26 13.0 9519
27 13.5 12341
28 14.0 15930
29 14.5 19907
30 15.0 23431
31 15.5 26711
32 16.0 29863
33 16.5 31698
34 17.0 33001
35 17.5 32611
36 18.0 31878
37 18.5 27806
38 19.0 23730
39 19.5 19942
40 20.0 14323
41 20.5 10189
42 21.0 6928
43 21.5 4127
44 22.0 2255
45 22.5 1250
46 23.0 383
47 23.5 147
48 24.0 24
49 24.5 7
Query sequence: GSQNVTITQ