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: LSEQYKELE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der p 21.0101	85687540	0.00	6.0486	6.8389	56	LSEQYKELE	64
2	Der f 21.0101	ALL21_DERFA	0.00	6.0486	6.8389	54	LSEQYKELE	62
3	Der f 11.0101	13785807	5.08	3.0874	4.8878	378	LSAAYKEAE	386
4	Der p 11	37778944	5.08	3.0874	4.8878	464	LSAAYKEAE	472
5	Lep d 5.0103	34495294	5.19	3.0196	4.8432	88	LSHQVTELE	96
6	Lep d 5.0101	Q9U5P2	5.19	3.0196	4.8432	29	LSHQVTELE	37
7	Lep d 5.0102	34495292	5.19	3.0196	4.8432	90	LSHQVTELE	98
8	Rap v 2.0101	QPB41107	5.33	2.9392	4.7902	567	LQQRVKELE	575
9	Pan h 4.0101	XP_026781482	5.39	2.9072	4.7691	228	LNEKLKEAE	236
10	Der p 18.0101	CHL18_DERPT	5.57	2.7986	4.6976	223	LPEQLKTLE	231
11	Cla h 6	P42040	5.75	2.6946	4.6290	280	LADQYKQLA	288
12	Der p 11	37778944	5.81	2.6609	4.6069	70	LSERLEEAE	78
13	Can f 8.0101	F1PHB6_CANLF	6.08	2.5016	4.5018	31	TNETYQEFE	39
14	Cla h 6	467660	6.09	2.4950	4.4975	280	LADQYNELA	288
15	Ani s 2	8117843	6.20	2.4352	4.4581	713	LEEQVKQLQ	721
16	Cla h 5.0101	P42039	6.40	2.3191	4.3816	39	LSSLLKELE	47
17	Cla h 10.0101	P42039	6.40	2.3191	4.3816	39	LSSLLKELE	47
18	Cla h 5.0101	5777795	6.40	2.3191	4.3816	39	LSSLLKELE	47
19	Pan h 4.0201	XP_026775428	6.40	2.3187	4.3813	228	LTDKLKEAE	236
20	Sal s 4.0101	NP_001117128	6.40	2.3187	4.3813	228	LTDKLKEAE	236
21	Cla h 8.0101	37780015	6.42	2.3042	4.3718	60	AEENVKELE	68
22	Bos d 13.0101	MYL1_BOVIN	6.61	2.1957	4.3003	157	LGEKMKEEE	165
23	Der f 18.0101	27550039	6.63	2.1818	4.2912	223	FPEQLKTLE	231
24	Der f mag29	666007	6.66	2.1658	4.2806	81	FEHQRKELE	89
25	Blo t 11	21954740	6.76	2.1065	4.2415	464	LAAAYKEAE	472
26	Rap v 2.0101	QPB41107	6.83	2.0642	4.2137	207	LQHQVQELD	215
27	Asp n 14	4235093	6.89	2.0289	4.1904	679	LSQTHEELA	687
28	Ani s 2	8117843	6.93	2.0065	4.1756	668	LDEVTKELH	676
29	Mor a 2.0101	QOS47419	6.94	2.0031	4.1734	222	FTHAYSELE	230
30	Aed a 10.0201	Q17H80_AEDAE	6.99	1.9744	4.1545	144	LSNQLKEAR	152
31	Blo t 11	21954740	6.99	1.9743	4.1545	70	LTERLEETE	78
32	Pru du 10.0101	MDL2_PRUDU	7.04	1.9458	4.1356	72	LSEKYKVLV	80
33	Hom s 1	2342526	7.05	1.9391	4.1312	292	LSKYDEELE	300
34	Hom s 1.0101	2723284	7.05	1.9391	4.1312	334	LSKYDEELE	342
35	Par j 2	P55958	7.08	1.9200	4.1187	67	LSEEVKTTE	75
36	Par j 2	O04403	7.08	1.9200	4.1187	67	LSEEVKTTE	75
37	Scy p 2.0101	KARG0_SCYPA	7.08	1.9191	4.1181	141	TEAQYKEME	149
38	Scy p 2.0101	KARG_PROCL	7.08	1.9191	4.1181	141	TEAQYKEME	149
39	Bla g 9.0101	ABC86902	7.08	1.9191	4.1181	141	TEAQYKEME	149
40	Plo i 1	25453077	7.08	1.9191	4.1181	140	TEAQYKEME	148
41	Tyr p 20.0101	A0A868BHP5_TYRPU	7.08	1.9191	4.1181	142	TEAQYKEME	150
42	Der f 20.0201	ABU97470	7.08	1.9191	4.1181	141	TEAQYKEME	149
43	Pen m 2	27463265	7.08	1.9191	4.1181	141	TEAQYKEME	149
44	Der p 20.0101	188485735	7.08	1.9191	4.1181	141	TEAQYKEME	149
45	Der f 20.0101	AIO08850	7.08	1.9191	4.1181	141	TEAQYKEME	149
46	Rap v 2.0101	QPB41107	7.09	1.9142	4.1149	362	LTKRNRQLE	370
47	Lup an 1.0101	169950562	7.09	1.9142	4.1149	336	FNTRYEEIE	344
48	Pis s 1.0102	CAF25233	7.09	1.9133	4.1143	159	FNTNYEEIE	167
49	Pis s 1.0101	CAF25232	7.09	1.9133	4.1143	159	FNTNYEEIE	167
50	Cra g 1	15419048	7.12	1.8980	4.1042	9	VNEKYQECQ	17

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.373685
Standard deviation: 1.715062
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 0
11 5.5 7
12 6.0 2
13 6.5 9
14 7.0 7
15 7.5 45
16 8.0 55
17 8.5 84
18 9.0 70
19 9.5 249
20 10.0 161
21 10.5 257
22 11.0 174
23 11.5 188
24 12.0 128
25 12.5 94
26 13.0 83
27 13.5 27
28 14.0 14
29 14.5 16
30 15.0 9
31 15.5 5
32 16.0 6
33 16.5 4
34 17.0 0
35 17.5 1
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: 17.801654
Standard deviation: 2.603003
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 0
11 5.5 7
12 6.0 3
13 6.5 9
14 7.0 10
15 7.5 49
16 8.0 74
17 8.5 137
18 9.0 253
19 9.5 471
20 10.0 509
21 10.5 895
22 11.0 1157
23 11.5 1733
24 12.0 2591
25 12.5 3738
26 13.0 5262
27 13.5 6690
28 14.0 8798
29 14.5 11139
30 15.0 13999
31 15.5 16622
32 16.0 20278
33 16.5 23219
34 17.0 26172
35 17.5 28895
36 18.0 30047
37 18.5 30801
38 19.0 30370
39 19.5 27925
40 20.0 26586
41 20.5 22028
42 21.0 18406
43 21.5 14664
44 22.0 10269
45 22.5 7329
46 23.0 4324
47 23.5 2319
48 24.0 1506
49 24.5 600
50 25.0 245
51 25.5 58
Query sequence: LSEQYKELE