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: LEGTLLKPN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pan h 3.0101	XP_026771637	0.00	6.5672	7.1492	224	LEGTLLKPN	232
2	Sal s 3.0101	B5DGM7	0.00	6.5672	7.1492	224	LEGTLLKPN	232
3	Tri a gliadin	170732	4.54	3.8052	5.3561	271	LQGTFLQPH	279
4	Tri a gliadin	170730	4.54	3.8052	5.3561	252	LQGTFLQPH	260
5	Tri a glutenin	21926	4.54	3.8052	5.3561	242	LQGTFLQPH	250
6	Lol p 4.0101	55859464	5.67	3.1159	4.9086	255	LEGDLLNRN	263
7	Phl p 13	4826572	5.77	3.0544	4.8687	86	LDGNLLSSN	94
8	Ves v 6.0101	G8IIT0	6.01	2.9123	4.7764	69	LRAQLLKPQ	77
9	Tri a gliadin	170734	6.10	2.8533	4.7381	192	AQGTFLQPH	200
10	Tri a glutenin	21773	6.10	2.8533	4.7381	255	AQGTFLQPH	263
11	Tri a 36.0101	335331566	6.10	2.8533	4.7381	317	AQGTFLQPH	325
12	Len c 1.0101	29539109	6.40	2.6740	4.6217	267	KEGSLLLPN	275
13	Pis s 1.0102	CAF25233	6.40	2.6740	4.6217	267	KEGSLLLPN	275
14	Pis s 1.0101	CAF25232	6.40	2.6740	4.6217	267	KEGSLLLPN	275
15	Len c 1.0102	29539111	6.40	2.6740	4.6217	267	KEGSLLLPN	275
16	Tri a gliadin	21769	6.49	2.6156	4.5838	102	QQGTFLQPQ	110
17	Pen m 7.0102	AEB77775	6.63	2.5315	4.5292	356	IESSLYSPN	364
18	Pen m 7.0101	G1AP69_PENMO	6.63	2.5315	4.5292	356	IESSLYSPN	364
19	Pon l 7.0101	P05547	6.74	2.4627	4.4845	136	LRGKFIKPT	144
20	Tri a glutenin	21930	6.90	2.3667	4.4222	240	QQGTFLQPH	248
21	Pol d 3.0101	XP_015174445	6.92	2.3529	4.4132	109	VESYLLSPT	117
22	Can s 5.0101	AFN42528	6.92	2.3528	4.4131	87	IEGDALEGN	95
23	Cuc m 1	807698	6.95	2.3372	4.4030	431	LPSSVLDPN	439
24	Bom p 4.0101	Q7M4I3	7.00	2.3043	4.3817	80	IESKLIHPD	88
25	Eur m 14	6492307	7.09	2.2527	4.3482	1467	IDGTLIEGH	1475
26	Der p 14.0101	20385544	7.09	2.2527	4.3482	1461	IDGTLIEGH	1469
27	Der f mag	487661	7.09	2.2527	4.3482	140	IDGTLIEGH	148
28	Asp f 22.0101	13925873	7.12	2.2333	4.3356	97	LDGTANKSN	105
29	Pen c 22.0101	13991101	7.16	2.2070	4.3185	97	LDGTANKGN	105
30	Api m 12.0101	Q868N5	7.19	2.1916	4.3085	872	LEGNLMINN	880
31	Der p 4	5059162	7.32	2.1108	4.2560	311	FEGRLLKAA	319
32	Der f 23.0101	ALU66112	7.58	1.9543	4.1544	91	LTTTTVKPS	99
33	Ole e 1.0101	7429424	7.63	1.9207	4.1326	219	MAGSLIKNP	227
34	Phl p 4.0201	54144334	7.69	1.8899	4.1126	330	LEDDLLNRN	338
35	Pyr c 5	3243234	7.71	1.8738	4.1022	286	VEATALYPD	294
36	Mala f 4	4587985	7.77	1.8401	4.0803	280	VESPLFKDQ	288
37	Vig r 2.0201	B1NPN8	7.77	1.8385	4.0792	299	KEGSLLLPH	307
38	Alt a 5	Q9HDT3	7.77	1.8358	4.0775	97	LDGTTNKTN	105
39	Hev b 10.0103	10862818	7.83	1.8011	4.0550	117	AEGAALRGS	125
40	Fra a 1	Q256S6	7.86	1.7855	4.0449	87	IEGDALSDN	95
41	Fra a 1	Q256S7	7.86	1.7855	4.0449	87	IEGDALSDN	95
42	Fra a 1	Q256S4	7.86	1.7855	4.0449	87	IEGDALSDN	95
43	Fra a 1	Q3T923	7.86	1.7855	4.0449	87	IEGDALSDN	95
44	Pol e 1.0101	3989146	7.87	1.7794	4.0409	68	LSGALIEGD	76
45	Har a 2.0101	17291858	7.93	1.7387	4.0145	379	IEPTIVQST	387
46	Amb a 1	166443	7.97	1.7175	4.0007	175	LPGGMIKSN	183
47	Amb a 1	P27761	7.97	1.7175	4.0007	175	LPGGMIKSN	183
48	Pis v 4.0101	149786149	7.99	1.7063	3.9934	144	AEGAALQGS	152
49	Hev b 10.0101	348137	7.99	1.7063	3.9934	145	AEGAALQGS	153
50	Sal k 2.0101	22726221	8.00	1.6970	3.9874	151	LEDRLFRKN	159

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.790254
Standard deviation: 1.643065
1 0.5 2
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 3
11 5.5 0
12 6.0 2
13 6.5 9
14 7.0 7
15 7.5 8
16 8.0 18
17 8.5 63
18 9.0 92
19 9.5 148
20 10.0 162
21 10.5 194
22 11.0 209
23 11.5 209
24 12.0 240
25 12.5 124
26 13.0 75
27 13.5 60
28 14.0 34
29 14.5 14
30 15.0 13
31 15.5 2
32 16.0 4
33 16.5 2
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.093416
Standard deviation: 2.530838
1 0.5 2
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 3
11 5.5 0
12 6.0 2
13 6.5 9
14 7.0 7
15 7.5 8
16 8.0 18
17 8.5 68
18 9.0 104
19 9.5 200
20 10.0 260
21 10.5 504
22 11.0 664
23 11.5 1221
24 12.0 1828
25 12.5 2874
26 13.0 3710
27 13.5 5076
28 14.0 6938
29 14.5 9892
30 15.0 12284
31 15.5 15936
32 16.0 19182
33 16.5 22342
34 17.0 26100
35 17.5 28754
36 18.0 30183
37 18.5 30839
38 19.0 30765
39 19.5 29576
40 20.0 27102
41 20.5 23643
42 21.0 20500
43 21.5 15931
44 22.0 11978
45 22.5 8845
46 23.0 6039
47 23.5 3491
48 24.0 1823
49 24.5 954
50 25.0 363
51 25.5 147
52 26.0 29
Query sequence: LEGTLLKPN