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: LTGGPANSN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp f 5	3776613	0.00	7.1728	7.2814	439	LTGGPANSN	447
2	Len c 3.0101	A0AT29	5.08	3.7586	5.1579	43	LTGGPGPSP	51
3	Der f 25.0101	L7UZA7_DERFA	5.77	3.2935	4.8686	27	LKNGPLDSN	35
4	Der f 25.0201	AIO08860	6.19	3.0140	4.6948	27	LSNGPLDPN	35
5	Sola l 6.0101	A0A3Q7F7X3_SOLLC	6.24	2.9799	4.6735	41	IQGGTAPSQ	49
6	Pla or 2.0101	162949338	6.29	2.9458	4.6523	351	AAGAPANST	359
7	Asp f 16	3643813	6.46	2.8266	4.5782	327	TTGGSGSSN	335
8	Sin a 3.0101	156778059	6.75	2.6374	4.4605	2	LSCGTVNSN	10
9	Api m 9.0101	226533687	6.88	2.5489	4.4055	106	LQGGPGATS	114
10	Per a 2.0101	E7BQV5_PERAM	6.90	2.5363	4.3976	99	LGSGYANGS	107
11	Pla a 2	51316214	6.91	2.5264	4.3915	350	GAGGPATST	358
12	Gly m Bd28K	12697782	7.05	2.4328	4.3333	160	YIGGGANSH	168
13	Der p 25.0101	QAT18637	7.11	2.3913	4.3074	27	LTNTPLDPN	35
14	Mala f 4	4587985	7.15	2.3629	4.2898	79	VTSGYAQDD	87
15	Pru av 3	Q9M5X8	7.26	2.2900	4.2445	27	LTCGQVSSN	35
16	Ara h 16.0101	A0A509ZX51_ARAHY	7.27	2.2867	4.2424	15	ITGGSPPSS	23
17	Gal d vitellogenin	63887	7.30	2.2663	4.2297	1279	LNGSSSSSS	1287
18	Gal d vitellogenin	212881	7.30	2.2663	4.2297	1281	LNGSSSSSS	1289
19	Cop c 3	5689671	7.32	2.2524	4.2210	270	VRPGPANAH	278
20	Asp o 21	217823	7.37	2.2194	4.2005	370	LSGYPTDSE	378
21	Dol m 1.0101	Q06478	7.37	2.2170	4.1990	5	FVGDPSSSN	13
22	Hor v 1	19039	7.45	2.1627	4.1652	43	VQGGPGPSG	51
23	Hor v 1	167077	7.45	2.1627	4.1652	43	VQGGPGPSG	51
24	Tri a 14.0101	19846220	7.45	2.1627	4.1652	17	VQGGPGPSG	25
25	Sta c 3.0101	253970748	7.46	2.1574	4.1620	29	ITVGPAENT	37
26	Lat c 6.0301	XP_018522130	7.52	2.1148	4.1355	446	LPGSPGSSG	454
27	Lol p 5	Q40237	7.57	2.0805	4.1141	114	LASGYADQS	122
28	Ves p 5	P35785	7.59	2.0669	4.1057	115	LTGSTADKY	123
29	Scy p 9.0101	QFI57017	7.64	2.0348	4.0857	70	ITGEPANFT	78
30	Mala s 12.0101	78038796	7.73	1.9762	4.0492	318	ISGGAINSP	326
31	Gly m Bd28K	12697782	7.74	1.9714	4.0463	269	TAGSPASYN	277
32	Hor v 1	18955	7.78	1.9428	4.0285	57	IAGSPVSSE	65
33	Hor v 1	439275	7.78	1.9428	4.0285	57	IAGSPVSSE	65
34	Mus a 2.0101	Q8VXF1	7.78	1.9399	4.0267	239	ITGSWTPSN	247
35	Hev b 7.02	3087805	7.78	1.9397	4.0266	204	IDGGAAATN	212
36	Asp f 16	3643813	7.80	1.9286	4.0197	204	LAAGPAATP	212
37	Chi t 2.0102	540257	7.85	1.8923	3.9971	88	LLGNDANTP	96
38	Chi t 2.0101	2506460	7.85	1.8923	3.9971	88	LLGNDANTP	96
39	Der f 22.0101	110560870	7.86	1.8898	3.9955	40	VTGGNPNQK	48
40	Der f 31.0101	AIO08870	7.86	1.8870	3.9938	76	VEGGGEKSN	84
41	Der p 31.0101	QAT18642	7.86	1.8870	3.9938	76	VEGGGEKSN	84
42	Amb a 2	P27762	7.87	1.8835	3.9916	175	LPGGRIKSN	183
43	Clu h 1.0201	242253965	7.88	1.8774	3.9879	87	LAAGDADGD	95
44	Blo t 1.0201	33667928	7.88	1.8771	3.9877	87	LSGGGLNFT	95
45	Api m 8.0101	B2D0J5	7.88	1.8727	3.9849	394	LRSGPINYD	402
46	Mus a 3.0101	P86333	7.88	1.8724	3.9847	28	LKGGPLQQY	36
47	Sola l 7.0101	NP_001316123	7.92	1.8500	3.9708	58	LNGNTQSSD	66
48	Art v 6.0101	62530262	7.92	1.8473	3.9691	296	AIGGSANPT	304
49	Poa p 5	P22285	8.00	1.7915	3.9344	16	LVAGPAASY	24
50	Lol p 5	4416516	8.00	1.7915	3.9344	16	LVAGPAASY	24

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.669172
Standard deviation: 1.487450
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 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 4
14 7.0 4
15 7.5 14
16 8.0 21
17 8.5 44
18 9.0 136
19 9.5 157
20 10.0 181
21 10.5 194
22 11.0 214
23 11.5 239
24 12.0 202
25 12.5 124
26 13.0 87
27 13.5 28
28 14.0 24
29 14.5 4
30 15.0 9
31 15.5 2
32 16.0 2
33 16.5 1
34 17.0 2
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.413581
Standard deviation: 2.391515
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 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 4
14 7.0 4
15 7.5 14
16 8.0 23
17 8.5 48
18 9.0 159
19 9.5 242
20 10.0 412
21 10.5 650
22 11.0 1098
23 11.5 1761
24 12.0 2652
25 12.5 3770
26 13.0 5243
27 13.5 7176
28 14.0 10297
29 14.5 13568
30 15.0 16468
31 15.5 20632
32 16.0 23883
33 16.5 27338
34 17.0 30110
35 17.5 31761
36 18.0 33320
37 18.5 32320
38 19.0 30240
39 19.5 27195
40 20.0 23624
41 20.5 19359
42 21.0 14115
43 21.5 9747
44 22.0 6305
45 22.5 3561
46 23.0 1887
47 23.5 812
48 24.0 262
49 24.5 113
50 25.0 19
51 25.5 1
Query sequence: LTGGPANSN