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: LSQKDPHVW

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bla g 11.0101	Q2L7A6_BLAGE	0.00	7.9170	7.4605	17	LSQKDPHVW	25
2	Cand b 2	170899	6.20	3.5537	4.8867	79	ISQNDPFVL	87
3	Tri a glutenin	21773	6.54	3.3091	4.7423	65	FSQQQPPFW	73
4	Der p 9.0101	31745576	6.87	3.0794	4.6069	250	LSTKYPTIY	258
5	Cand b 2	170901	6.92	3.0419	4.5848	79	ITQNDPFVL	87
6	Per a 11.0101	AKH04310	7.14	2.8934	4.4972	17	QSQKDPKLV	25
7	Gly m conglycinin	169929	7.62	2.5490	4.2940	460	ITQRNPQLR	468
8	Pha a 5	P56164	7.67	2.5138	4.2733	257	LSPQPPQVL	265
9	Pha a 5	P56166	7.67	2.5138	4.2733	264	LSPQPPQVL	272
10	Blo t 11	21954740	7.68	2.5077	4.2696	204	LSQENSELI	212
11	Mala s 12.0101	78038796	7.81	2.4181	4.2168	482	ITSKDPFAY	490
12	Cur l 2.0101	14585753	7.82	2.4080	4.2108	138	AGTKKPYVF	146
13	Der f 11.0101	13785807	7.89	2.3651	4.1855	118	LSQENTELI	126
14	Vig r 4.0101	Q43680	7.94	2.3299	4.1648	13	FSSRDYEVY	21
15	Mala f 3	P56578	7.95	2.3215	4.1598	82	ISANDPFVL	90
16	Vig r 4.0101	Q43680	7.98	2.2985	4.1462	180	ASHKEPEAY	188
17	Tri a glutenin	21926	7.99	2.2896	4.1410	59	FSQQQPSFL	67
18	Per a 3.0101	Q25641	8.03	2.2637	4.1257	264	LSNDLPDVY	272
19	Api m 11.0201	62910925	8.06	2.2440	4.1141	255	LSHKTQNLY	263
20	Gly m TI	256636	8.06	2.2428	4.1134	186	LSKNKPLVV	194
21	Gly m TI	256635	8.06	2.2428	4.1134	185	LSKNKPLVV	193
22	Sco m 5.0101	QEA69430	8.10	2.2170	4.0982	165	ASDKNTYIF	173
23	Der f 14	1545803	8.12	2.1980	4.0870	305	LSKNDKKIF	313
24	Der p 14.0101	20385544	8.12	2.1980	4.0870	1207	LSKNDKKIF	1215
25	Aed a 4.0101	MALT_AEDAE	8.16	2.1733	4.0724	190	LNYRNPAVV	198
26	Cav p 4.0101	Q6WDN9_CAVPO	8.16	2.1699	4.0704	166	VSRRHPYFY	174
27	Per a 12.0101	AKH04311	8.17	2.1653	4.0677	352	LSYDDPNTI	360
28	Sin a 2.0101	Q2TLW0	8.20	2.1410	4.0533	252	LSGFDPQVL	260
29	Sin a 1	P15322	8.22	2.1313	4.0476	87	QGQQGPHVI	95
30	Eri s 2.0101	Q5QKR2_ERISI	8.22	2.1289	4.0462	186	LQHQIPSVW	194
31	Bla g 3.0101	D0VNY7_BLAGE	8.24	2.1154	4.0382	470	TSEKDTPVY	478
32	Cor a 10	10944737	8.30	2.0717	4.0125	452	IPTKKSQVF	460
33	Asp f 23	21215170	8.36	2.0323	3.9892	172	LKQKKAHLM	180
34	Clu h 1.0201	242253965	8.37	2.0238	3.9842	78	LSDKETKAF	86
35	Cry j 2	P43212	8.38	2.0187	3.9812	131	ASWKNNRIW	139
36	Cry j 2	506858	8.38	2.0187	3.9812	131	ASWKNNRIW	139
37	Gly m 5.0101	O22120	8.40	2.0062	3.9738	158	FNQRSPQLQ	166
38	Gly m conglycinin	18536	8.40	2.0062	3.9738	220	FNQRSPQLQ	228
39	Sola t 1	21512	8.41	1.9975	3.9687	354	VSKDNPETY	362
40	Tri a gliadin	170708	8.41	1.9973	3.9685	44	FSQQPQQIF	52
41	Can f 7.0101	NPC2_CANLF	8.42	1.9887	3.9635	131	LGDNNQHLF	139
42	Sor h 13.0201	A0A077B569_SORHL	8.47	1.9526	3.9422	138	LDGQGPAVW	146
43	Tri a gliadin	170738	8.49	1.9406	3.9351	44	LSQQPQQTF	52
44	Pan h 11.0101	XP_026782721	8.55	1.8988	3.9105	245	LSTNEPKVK	253
45	Tab y 1.0101	323473390	8.57	1.8848	3.9022	524	VGRKDYDVL	532
46	Amb a 1	166443	8.59	1.8714	3.8943	246	LGADDTHVQ	254
47	Amb a 1	P27761	8.59	1.8714	3.8943	246	LGADDTHVQ	254
48	Pen c 30.0101	82754305	8.59	1.8688	3.8928	291	ISGKNPDFL	299
49	Mala s 1	Q01940	8.59	1.8657	3.8909	131	LSENSKPVW	139
50	Mala s 10	28564467	8.60	1.8614	3.8884	726	LKKKDDVIY	734

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.244626
Standard deviation: 1.420317
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 0
13 6.5 1
14 7.0 3
15 7.5 1
16 8.0 10
17 8.5 26
18 9.0 47
19 9.5 91
20 10.0 128
21 10.5 172
22 11.0 242
23 11.5 232
24 12.0 216
25 12.5 227
26 13.0 182
27 13.5 57
28 14.0 23
29 14.5 19
30 15.0 7
31 15.5 3
32 16.0 4
33 16.5 3
34 17.0 0
35 17.5 2
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.963404
Standard deviation: 2.407814
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 0
13 6.5 1
14 7.0 3
15 7.5 1
16 8.0 11
17 8.5 26
18 9.0 55
19 9.5 131
20 10.0 230
21 10.5 318
22 11.0 631
23 11.5 955
24 12.0 1509
25 12.5 2329
26 13.0 3588
27 13.5 5508
28 14.0 7470
29 14.5 10026
30 15.0 13129
31 15.5 16495
32 16.0 20495
33 16.5 23313
34 17.0 27147
35 17.5 30190
36 18.0 32174
37 18.5 33133
38 19.0 32302
39 19.5 29953
40 20.0 27391
41 20.5 23108
42 21.0 18500
43 21.5 14302
44 22.0 10188
45 22.5 6903
46 23.0 4209
47 23.5 2371
48 24.0 1351
49 24.5 536
50 25.0 129
51 25.5 61
52 26.0 22
Query sequence: LSQKDPHVW