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: LNAQDGSGT

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	6.9234	7.0691	382	LNAQDGSGT	390
2	Asp f 10	963013	5.79	2.9095	4.6625	115	LSASQSSGH	123
3	Mala f 4	4587985	5.84	2.8714	4.6397	241	VKAKDGAGS	249
4	Act d 7.0101	P85076	5.97	2.7852	4.5880	11	VVAKDGSGN	19
5	Api m 5.0101	B2D0J4	6.36	2.5146	4.4258	90	FDVTTGSGT	98
6	Aed a 3	O01949	6.49	2.4188	4.3683	123	ANAEDSKGS	131
7	Gal d vitellogenin	63887	6.67	2.2999	4.2971	366	LSAVSASGT	374
8	Gal d vitellogenin	212881	6.67	2.2999	4.2971	366	LSAVSASGT	374
9	Hom s 2	556642	6.69	2.2865	4.2890	19	PQAETGSGT	27
10	Fel d 7.0101	301072397	6.83	2.1837	4.2274	16	LQAQDPPAS	24
11	Sal s 3.0101	B5DGM7	6.84	2.1824	4.2266	31	LAADESTGS	39
12	Pan h 3.0101	XP_026771637	6.84	2.1824	4.2266	31	LAADESTGS	39
13	Amb a 1	P28744	6.96	2.0980	4.1760	221	IDAKHGSTH	229
14	Der p 4	5059162	6.96	2.0938	4.1735	102	TGAQSGKGT	110
15	Mala s 12.0101	78038796	7.00	2.0705	4.1595	65	LSANQGTTV	73
16	Arg r 1	58371884	7.21	1.9200	4.0693	14	VSADDCSGK	22
17	Asp f 10	963013	7.22	1.9181	4.0681	346	APVTDGSST	354
18	Pru du 6.0101	307159112	7.33	1.8419	4.0225	281	QQEQQGSGN	289
19	Ber e 2	30313867	7.38	1.8081	4.0022	270	LEQQEGGGY	278
20	Pru p 2.0301	190613903	7.43	1.7681	3.9782	138	VTPQGGTGT	146
21	Chi t 4	121256	7.46	1.7505	3.9677	143	FNALDGTPV	151
22	Der f mag29	666007	7.46	1.7473	3.9657	119	FPGTDGSGG	127
23	Pru p 2.0101	190613911	7.51	1.7146	3.9461	92	ATADCGSGQ	100
24	Pru p 2.0201	190613907	7.51	1.7146	3.9461	92	ATADCGSGQ	100
25	Fel d 3	17939981	7.52	1.7105	3.9437	73	LPVQDSSLT	81
26	Ara h 8.0201	EF436550	7.52	1.7102	3.9435	104	LEAADGGSK	112
27	Onc k 5.0101	D5MU14_ONCKE	7.54	1.6941	3.9338	112	LPYTDPSGS	120
28	Tri r 2.0101	5813790	7.58	1.6664	3.9172	298	MDAQHSSPA	306
29	Cry j 1.0101	P18632	7.60	1.6521	3.9087	348	FNVENGNAT	356
30	Cry j 1.0102	493634	7.60	1.6521	3.9087	348	FNVENGNAT	356
31	Cry j 1.0103	19570317	7.60	1.6521	3.9087	348	FNVENGNAT	356
32	Can f 2	O18874	7.60	1.6491	3.9069	16	LQAQEGNHE	24
33	Gal d 2	63052	7.62	1.6404	3.9016	44	LGAKDSTRT	52
34	Gal d 2	808969	7.62	1.6404	3.9016	44	LGAKDSTRT	52
35	Gal d 2	808974	7.62	1.6404	3.9016	44	LGAKDSTRT	52
36	Gal d 2	P01012	7.62	1.6404	3.9016	43	LGAKDSTRT	51
37	Tyr p 3.0101	167540622	7.65	1.6183	3.8884	259	LSAKSSATT	267
38	Pen c 13.0101	4587983	7.67	1.6016	3.8784	214	VLGADGSGT	222
39	Pen ch 13	6684758	7.67	1.6016	3.8784	214	VLGADGSGT	222
40	Ole e 15.0101	AVV30163	7.68	1.5998	3.8773	74	FTAGNGTGG	82
41	Mala s 6	4138173	7.68	1.5998	3.8773	65	FTAGNGTGG	73
42	Bet v 7	Q8L5T1	7.68	1.5998	3.8773	75	FTAGNGTGG	83
43	Cat r 1.0101	1220142	7.68	1.5998	3.8773	74	FTAGNGTGG	82
44	Sola l 5.0101	CYPH_SOLLC	7.68	1.5998	3.8773	74	FTAGNGTGG	82
45	Ara h 18.0101	A0A444XS96_ARAHY	7.68	1.5998	3.8773	74	FTAGNGTGG	82
46	Can s 4.0101	XP_030482568.1	7.76	1.5380	3.8403	18	ASARSSSSS	26
47	Der f 27.0101	AIO08851	7.78	1.5264	3.8333	57	IQHRSSSGS	65
48	Gal d vitellogenin	212881	7.79	1.5236	3.8316	1281	LNGSSSSSS	1289
49	Gal d vitellogenin	63887	7.79	1.5236	3.8316	1279	LNGSSSSSS	1287
50	Can f 1	O18873	7.79	1.5173	3.8278	58	LKAQKGGNL	66

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.981897
Standard deviation: 1.441762
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 0
12 6.0 3
13 6.5 2
14 7.0 9
15 7.5 6
16 8.0 51
17 8.5 140
18 9.0 152
19 9.5 332
20 10.0 205
21 10.5 234
22 11.0 187
23 11.5 147
24 12.0 96
25 12.5 53
26 13.0 30
27 13.5 21
28 14.0 5
29 14.5 8
30 15.0 8
31 15.5 3
32 16.0 1
33 16.5 2
34 17.0 1
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.999175
Standard deviation: 2.404724
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 0
12 6.0 3
13 6.5 2
14 7.0 9
15 7.5 7
16 8.0 54
17 8.5 148
18 9.0 192
19 9.5 490
20 10.0 628
21 10.5 1061
22 11.0 1631
23 11.5 2506
24 12.0 3351
25 12.5 4835
26 13.0 7102
27 13.5 10128
28 14.0 12818
29 14.5 15560
30 15.0 19621
31 15.5 23468
32 16.0 26840
33 16.5 29628
34 17.0 32854
35 17.5 32609
36 18.0 32827
37 18.5 30870
38 19.0 27347
39 19.5 23742
40 20.0 19321
41 20.5 14601
42 21.0 10610
43 21.5 6961
44 22.0 4132
45 22.5 2374
46 23.0 1128
47 23.5 507
48 24.0 152
49 24.5 58
50 25.0 20
Query sequence: LNAQDGSGT