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: LETNACKLM

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gly d 2.0101	6179520	0.00	7.2100	7.4365	68	LETNACKLM	76
2	Der f 2	217308	4.72	4.0492	5.4572	77	IDTNACHFM	85
3	Der f 2	13560629	4.72	4.0492	5.4572	109	IDTNACHFM	117
4	Der f 2	Q00855	4.72	4.0492	5.4572	85	IDTNACHFM	93
5	Lep d 2.0201	999458	4.96	3.8843	5.3539	83	LETDGCKVL	91
6	Lep d 2.0202	21213900	4.96	3.8843	5.3539	83	LETDGCKVL	91
7	Lep d 2	P80384	5.11	3.7859	5.2922	83	LETDGCKFI	91
8	Lep d 2.0101	587450	5.11	3.7859	5.2922	40	LETDGCKFI	48
9	Lep d 2.0102	21213898	5.11	3.7859	5.2922	83	LETDGCKFI	91
10	Gly d 2.0201	7160811	5.23	3.7071	5.2429	67	LETDGCKFV	75
11	Tyr p 2	O02380	5.82	3.3112	4.9950	82	IETDGCKVL	90
12	Der f 2	217304	6.17	3.0733	4.8460	77	IDTNACHFV	85
13	Der f 2.0109	76097511	6.17	3.0733	4.8460	68	IDTNACHFV	76
14	Cla h 6	467660	6.67	2.7388	4.6365	338	IETKACNAL	346
15	Cla h 6	P42040	6.67	2.7388	4.6365	338	IETKACNAL	346
16	Der f 1.0101	27530349	6.72	2.7087	4.6177	97	AETSACRIN	105
17	Der f 1.0110	119633264	6.72	2.7087	4.6177	97	AETSACRIN	105
18	Der f 1.0102	2428875	6.72	2.7087	4.6177	79	AETSACRIN	87
19	Der f 1.0103	2428875	6.72	2.7087	4.6177	79	AETSACRIN	87
20	Der f 1.0105	2428875	6.72	2.7087	4.6177	79	AETSACRIN	87
21	Der f 1.0107	2428875	6.72	2.7087	4.6177	79	AETSACRIN	87
22	Der f 1	P16311	6.72	2.7087	4.6177	97	AETSACRIN	105
23	Der f 1.0109	119633262	6.72	2.7087	4.6177	97	AETSACRIN	105
24	Der f 1.0108	119633260	6.72	2.7087	4.6177	97	AETSACRIN	105
25	Der p 1	P08176	6.95	2.5566	4.5224	97	AETNACSIN	105
26	Der p 1	387592	6.95	2.5566	4.5224	17	AETNACSIN	25
27	Der p 1.0113	76097505	6.95	2.5566	4.5224	79	AETNACSIN	87
28	Der p 1.0124	256095986	6.95	2.5566	4.5224	79	AETNACSIN	87
29	Hor v 1	452323	7.18	2.4003	4.4246	48	VEQQACRIE	56
30	Tri a TAI	21916	7.18	2.4003	4.4246	48	VEQQACRIE	56
31	Der f 33.0101	AIO08861	7.22	2.3716	4.4066	202	LEHSDCSFM	210
32	Ara h 11.0101	Q45W87	7.27	2.3379	4.3855	109	LDTARHKLM	117
33	Der p 2.0109	76097509	7.38	2.2659	4.3404	68	IDPNACHYM	76
34	Der p 2.0115	256095984	7.38	2.2659	4.3404	68	IDPNACHYM	76
35	Der p 2	P49278	7.38	2.2659	4.3404	85	IDPNACHYM	93
36	Eur m 2	Q9TZZ2	7.48	2.1984	4.2982	84	IDNNLCHFM	92
37	Eur m 2.0102	3941386	7.48	2.1984	4.2982	74	IDNNLCHFM	82
38	Tri a 36.0101	335331566	7.52	2.1701	4.2804	235	LQQSSCHVM	243
39	Tri a glutenin	21773	7.52	2.1701	4.2804	173	LQQSSCHVM	181
40	Tri a glutenin	21926	7.52	2.1701	4.2804	150	LQQSSCHVM	158
41	Tri a gliadin	170734	7.52	2.1701	4.2804	110	LQQSSCHVM	118
42	Hev b 15.0101	W0USW9_HEVBR	7.57	2.1377	4.2601	46	MEYNLCRVL	54
43	Der p 33.0101	QAT18644	7.60	2.1212	4.2498	195	LEHSDCAFM	203
44	Equ c 6.01	LYSC1_HORSE	7.72	2.0410	4.1995	71	SSSNACNIM	79
45	Equ a 6.01	XP_014705584	7.72	2.0410	4.1995	90	SSSNACNIM	98
46	Onc m 1.0201	P86432	7.72	2.0388	4.1982	57	LEEDELKLF	65
47	Asp n 14	4235093	7.81	1.9758	4.1588	407	LETDAWNIS	415
48	Asp n 14	2181180	7.81	1.9758	4.1588	407	LETDAWNIS	415
49	Sol i 3	P35778	7.85	1.9504	4.1429	21	LATNYCNLQ	29
50	Sor h 13.0101	A0A077B155_SORHL	7.86	1.9418	4.1375	3	LGSNAMRVF	11

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.762382
Standard deviation: 1.492694
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 5
11 5.5 4
12 6.0 1
13 6.5 2
14 7.0 15
15 7.5 9
16 8.0 19
17 8.5 23
18 9.0 89
19 9.5 122
20 10.0 155
21 10.5 198
22 11.0 305
23 11.5 284
24 12.0 214
25 12.5 121
26 13.0 62
27 13.5 14
28 14.0 16
29 14.5 12
30 15.0 15
31 15.5 5
32 16.0 2
33 16.5 2
34 17.0 0
35 17.5 0
36 18.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.726209
Standard deviation: 2.383678
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 5
11 5.5 4
12 6.0 1
13 6.5 2
14 7.0 15
15 7.5 9
16 8.0 19
17 8.5 24
18 9.0 94
19 9.5 160
20 10.0 257
21 10.5 413
22 11.0 742
23 11.5 1218
24 12.0 1860
25 12.5 2804
26 13.0 4400
27 13.5 6052
28 14.0 8444
29 14.5 11042
30 15.0 14692
31 15.5 17799
32 16.0 21780
33 16.5 25729
34 17.0 28812
35 17.5 32168
36 18.0 33850
37 18.5 33125
38 19.0 31921
39 19.5 28361
40 20.0 25287
41 20.5 20360
42 21.0 16581
43 21.5 12320
44 22.0 8553
45 22.5 5230
46 23.0 3357
47 23.5 1846
48 24.0 571
49 24.5 226
50 25.0 61
Query sequence: LETNACKLM