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: LKSRLTQEN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Rap v 2.0101	QPB41107	0.00	6.7516	6.9464	196	LKSRLTQEN	204
2	Der p 11	37778944	3.42	4.4943	5.5516	200	HKQRLTQEN	208
3	Hom a 6.0101	P29291	4.09	4.0483	5.2761	115	LDNRLTEED	123
4	Der f 11.0101	13785807	4.15	4.0143	5.2551	114	HKQRLSQEN	122
5	Der p 28.0101	QAT18639	4.19	3.9848	5.2368	562	IKSKLSEED	570
6	Der f 28.0201	AIO08848	4.32	3.9004	5.1847	562	VKSKLSEED	570
7	Blo t 11	21954740	4.95	3.4862	4.9288	200	HRQRLSQEN	208
8	Tyr p 28.0101	AOD75395	5.05	3.4199	4.8878	560	IKSKISEED	568
9	Per a 6.0101	Q1M0Y3	5.17	3.3398	4.8383	115	LDDKLTNED	123
10	Der f mag29	666007	5.17	3.3356	4.8357	47	IKSKVSEED	55
11	Dic v a	763532	5.43	3.1677	4.7320	515	LENRLTEDQ	523
12	Gal d 6.0101	VIT1_CHICK	5.81	2.9150	4.5759	1132	LKSRQSKAN	1140
13	gal d 6.0101	P87498	5.81	2.9150	4.5759	1132	LKSRQSKAN	1140
14	Hom s 4	3297882	5.87	2.8728	4.5498	124	LKGKLTIKN	132
15	Sola t 1	129641	6.11	2.7201	4.4554	222	VATRLAQED	230
16	Sola t 1	21510	6.11	2.7201	4.4554	231	VATRLAQED	239
17	Sola t 1	169500	6.11	2.7201	4.4554	231	VATRLAQED	239
18	Tab y 2.0101	304273371	6.18	2.6727	4.4262	243	LQTDLAQKN	251
19	Gal d vitellogenin	212881	6.22	2.6463	4.4098	381	LKNRIRNDD	389
20	Gal d vitellogenin	63887	6.22	2.6463	4.4098	381	LKNRIRNDD	389
21	Aed a 8.0101	Q1HR69_AEDAE	6.47	2.4820	4.3083	572	LKNQLGDKD	580
22	Tyr p 28.0101	AOD75395	6.53	2.4427	4.2840	508	DKGRLSKED	516
23	Jun a 2	9955725	6.53	2.4417	4.2834	323	LASHITYEN	331
24	Cor a 10	10944737	6.54	2.4330	4.2780	538	DKGRLSQEE	546
25	Coc n 1.0101	A0A0S3B0K0_COCNU	6.54	2.4319	4.2773	243	LKERMVQEK	251
26	Hor v 21	P80198	6.55	2.4277	4.2748	166	LRPHISQQN	174
27	Hor v 20.0101	HOG3_HORVU	6.55	2.4277	4.2748	166	LRPHISQQN	174
28	Rap v 2.0101	QPB41107	6.55	2.4275	4.2746	291	LKSRFDKEL	299
29	Rap v 2.0101	QPB41107	6.80	2.2589	4.1705	235	LKRQLDDET	243
30	Bla g 6.0201	82704034	6.81	2.2559	4.1686	115	LDDKITAED	123
31	Bla g 6.0101	82704032	6.81	2.2559	4.1686	115	LDDKITAED	123
32	Hev b 10.0101	348137	6.85	2.2279	4.1513	3	LRSLVTRKN	11
33	Der f 11.0101	13785807	6.92	2.1802	4.1219	195	LERQLTKAN	203
34	Der p 11	37778944	6.92	2.1802	4.1219	281	LERQLTKAN	289
35	Blo t 11	21954740	6.92	2.1802	4.1219	281	LERQLTKAN	289
36	Der p 11	37778944	6.93	2.1744	4.1182	267	LKVQLDDES	275
37	Phl p 13	4826572	6.99	2.1345	4.0936	284	TASKLTYEN	292
38	Der f 28.0101	L7V065_DERFA	7.02	2.1167	4.0826	568	LRARLTRLS	576
39	Der f 11.0101	13785807	7.05	2.0979	4.0709	181	LKVQLDEES	189
40	Gal d 6.0101	VIT1_CHICK	7.07	2.0841	4.0624	1630	IASQIAQED	1638
41	gal d 6.0101	P87498	7.07	2.0841	4.0624	1630	IASQIAQED	1638
42	Sal k 2.0101	22726221	7.08	2.0743	4.0564	151	LEDRLFRKN	159
43	Cha o 2.0101	47606004	7.09	2.0678	4.0524	322	LASYITYEN	330
44	Cuc m 1	807698	7.10	2.0655	4.0510	20	LASRLDSDD	28
45	Tri a 33.0101	5734506	7.10	2.0611	4.0482	188	FDSRVTKSD	196
46	Ani s 2	8117843	7.12	2.0478	4.0400	54	LRNRIERER	62
47	Bos d 8	162929	7.14	2.0372	4.0334	164	KKTKLTEEE	172
48	Bos d 10.0101	CASA2_BOVIN	7.14	2.0372	4.0334	164	KKTKLTEEE	172
49	Rap v 2.0101	QPB41107	7.15	2.0325	4.0306	449	LRSQLEAER	457
50	Cte f 1	Q94424	7.15	2.0309	4.0296	137	LKNSETNED	145

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.225526
Standard deviation: 1.514537
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 1
8 4.0 0
9 4.5 4
10 5.0 1
11 5.5 4
12 6.0 3
13 6.5 7
14 7.0 9
15 7.5 28
16 8.0 51
17 8.5 61
18 9.0 125
19 9.5 172
20 10.0 289
21 10.5 255
22 11.0 198
23 11.5 209
24 12.0 85
25 12.5 112
26 13.0 32
27 13.5 19
28 14.0 12
29 14.5 9
30 15.0 3
31 15.5 3
32 16.0 2
33 16.5 0
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.026929
Standard deviation: 2.451195
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 1
8 4.0 0
9 4.5 4
10 5.0 1
11 5.5 4
12 6.0 3
13 6.5 7
14 7.0 16
15 7.5 36
16 8.0 69
17 8.5 102
18 9.0 203
19 9.5 360
20 10.0 630
21 10.5 1125
22 11.0 1502
23 11.5 2634
24 12.0 3518
25 12.5 5163
26 13.0 7656
27 13.5 9841
28 14.0 12406
29 14.5 16310
30 15.0 20432
31 15.5 22549
32 16.0 27196
33 16.5 29406
34 17.0 30729
35 17.5 32144
36 18.0 31248
37 18.5 29346
38 19.0 26817
39 19.5 24657
40 20.0 19994
41 20.5 15714
42 21.0 11055
43 21.5 7656
44 22.0 4955
45 22.5 2439
46 23.0 1272
47 23.5 598
48 24.0 299
49 24.5 67
50 25.0 22
51 25.5 5
Query sequence: LKSRLTQEN