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: LSIKYSKEG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Lol p 2	939932	0.00	6.5289	7.1643	15	LSIKYSKEG	23
2	Lol p 2	P14947	0.87	5.9998	6.8221	19	LSIKYNKEG	27
3	Dac g 2	Q41183	0.87	5.9998	6.8221	19	LSIKYNKEG	27
4	Pha v 1	21048	4.90	3.5516	5.2383	116	LSIKYHSKG	124
5	For t 2.0101	188572343	5.05	3.4645	5.1819	14	TQIKYNREG	22
6	Lol p 3	P14948	5.07	3.4506	5.1729	18	LNIKYTRPG	26
7	Der p 7	P49273	5.29	3.3187	5.0876	142	LSLEVSEEG	150
8	Der f 7	Q26456	5.30	3.3114	5.0828	142	LSLEISDEG	150
9	Der f 33.0101	AIO08861	5.49	3.1966	5.0086	164	LSVEYGKKS	172
10	Dac g 3	P93124	5.53	3.1707	4.9918	18	LDIKYTRPG	26
11	Phl p 3.0101	169404532	5.53	3.1707	4.9918	30	LDIKYTRPG	38
12	Der p 33.0101	QAT18644	5.62	3.1192	4.9585	157	LSVDYGKKS	165
13	Hol l 1	P43216	5.75	3.0374	4.9056	234	FTVRYTTEG	242
14	Pha a 1	Q41260	5.75	3.0374	4.9056	238	FTVRYTTEG	246
15	Phl p 1	P43213	5.75	3.0374	4.9056	232	FTVRYTTEG	240
16	Lol p 1.0102	168314	5.75	3.0374	4.9056	221	FTVRYTTEG	229
17	Poa p a	4090265	5.75	3.0374	4.9056	232	FTVRYTTEG	240
18	Hol l 1.0102	1167836	5.75	3.0374	4.9056	217	FTVRYTTEG	225
19	Lol p 1.0101	168316	5.75	3.0374	4.9056	232	FTVRYTTEG	240
20	Lol p 1.0103	6599300	5.75	3.0374	4.9056	232	FTVRYTTEG	240
21	Phl p 1.0101	3901094	5.75	3.0374	4.9056	232	FTVRYTTEG	240
22	Hol l 1	3860384	5.75	3.0374	4.9056	232	FTVRYTTEG	240
23	Lol p 1	P14946	5.75	3.0374	4.9056	232	FTVRYTTEG	240
24	Api m 5.0101	B2D0J4	6.09	2.8285	4.7704	265	IRIKYPKAG	273
25	Api m 10.0101	94471624	6.10	2.8227	4.7667	15	LSFEDSDEG	23
26	Api m 10.0101	94471622	6.10	2.8227	4.7667	59	LSFEDSDEG	67
27	Pol d 3.0101	XP_015174445	6.17	2.7847	4.7421	264	VKIKYPKAG	272
28	Ara h 8.0101	37499626	6.42	2.6312	4.6428	115	LTLKYHTKG	123
29	Cyn d 1	O04701	6.48	2.5950	4.6193	210	FSIRLTSEG	218
30	Gly m 4	18744	6.49	2.5889	4.6155	116	LTVKYETKG	124
31	Pha v 1	21044	6.74	2.4393	4.5187	117	LSITYHSKG	125
32	Pha v 1	P25985	6.74	2.4393	4.5187	116	LSITYHSKG	124
33	Bla g 4	P54962	6.77	2.4172	4.5043	87	FTIDYNDKG	95
34	Ory s 1	8118421	6.88	2.3508	4.4614	232	FSVRVTTEG	240
35	Ory s 1	Q40638	6.88	2.3508	4.4614	229	FSVRVTTEG	237
36	Tri a 27.0101	283480515	6.90	2.3391	4.4538	135	LSLEYGRQT	143
37	Tria p 1	15426413	6.98	2.2899	4.4220	68	VKHKYTKDG	76
38	Pen ch 18	7963902	7.02	2.2671	4.4073	262	AHIKKSKKG	270
39	Asp f 18.0101	2143219	7.17	2.1778	4.3494	394	VSLQPSKDS	402
40	Ani s 1	31339066	7.28	2.1110	4.3062	60	LSFKYTGCG	68
41	Sor h 2.0201	A0A077B2S0_SORHL	7.33	2.0768	4.2842	29	LTIEVGKDS	37
42	Ory s 1	8118437	7.43	2.0190	4.2468	234	FSIRVTTES	242
43	Ves v 3.0101	167782086	7.44	2.0100	4.2409	264	VKIKYPKVG	272
44	Gal d 5	63748	7.48	1.9853	4.2249	247	LSQKYPKAP	255
45	Sor h 1.0101	63748	7.57	1.9302	4.1893	208	VTVQITTEG	216
46	Lat c 6.0201	XP_018553992	7.59	1.9190	4.1821	1317	FQFEYGSEG	1325
47	Sal s 6.0102	XP_014048044	7.59	1.9190	4.1821	1319	FQFEYGSEG	1327
48	Sal s 6.0101	XP_014059932	7.59	1.9190	4.1821	1319	FQFEYGSEG	1327
49	Zea m 1	Q07154	7.63	1.8946	4.1662	156	FSIRLTSES	164
50	Zea m 1	P58738	7.63	1.8946	4.1662	234	FSIRLTSES	242

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.753450
Standard deviation: 1.647064
1 0.5 1
2 1.0 2
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 1
11 5.5 5
12 6.0 14
13 6.5 7
14 7.0 7
15 7.5 7
16 8.0 22
17 8.5 46
18 9.0 122
19 9.5 93
20 10.0 133
21 10.5 197
22 11.0 289
23 11.5 197
24 12.0 219
25 12.5 161
26 13.0 86
27 13.5 43
28 14.0 21
29 14.5 4
30 15.0 5
31 15.5 6
32 16.0 4
33 16.5 0
34 17.0 4
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 1
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.239979
Standard deviation: 2.545942
1 0.5 1
2 1.0 2
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 1
11 5.5 5
12 6.0 14
13 6.5 7
14 7.0 7
15 7.5 7
16 8.0 23
17 8.5 50
18 9.0 134
19 9.5 118
20 10.0 225
21 10.5 535
22 11.0 746
23 11.5 982
24 12.0 1539
25 12.5 2202
26 13.0 3297
27 13.5 4801
28 14.0 6903
29 14.5 8649
30 15.0 12242
31 15.5 15174
32 16.0 17979
33 16.5 21476
34 17.0 24749
35 17.5 28096
36 18.0 29574
37 18.5 30549
38 19.0 30539
39 19.5 29564
40 20.0 27900
41 20.5 24442
42 21.0 21465
43 21.5 17241
44 22.0 13432
45 22.5 10493
46 23.0 6583
47 23.5 4044
48 24.0 2421
49 24.5 1161
50 25.0 493
51 25.5 242
52 26.0 61
53 26.5 25
Query sequence: LSIKYSKEG