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: VPNLELDST

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a 32.0101	34539782	0.00	7.1206	7.0743	10	VPNLELDST	18
2	Bla g 12.0101	AII81930	5.26	3.4930	4.9409	403	VPTLQISTT	411
3	Tri a gliadin	170712	5.75	3.1615	4.7460	25	VPQLQLQNP	33
4	Hom s 3	929619	6.03	2.9688	4.6327	100	VYQLKVDSS	108
5	Asp o 21	217823	6.28	2.7912	4.5282	192	VSLLDLDTT	200
6	Der f 27.0101	AIO08851	6.43	2.6918	4.4697	321	FPKIELSTS	329
7	Lep d 2.0201	999458	6.53	2.6193	4.4271	80	VPGLETDGC	88
8	Gly d 2.0201	7160811	6.53	2.6193	4.4271	64	VPGLETDGC	72
9	Lep d 2.0202	21213900	6.53	2.6193	4.4271	80	VPGLETDGC	88
10	Lep d 2.0101	587450	6.53	2.6193	4.4271	37	VPGLETDGC	45
11	Lep d 2.0102	21213898	6.53	2.6193	4.4271	80	VPGLETDGC	88
12	Lep d 2	P80384	6.53	2.6193	4.4271	80	VPGLETDGC	88
13	Api m 12.0101	Q868N5	6.57	2.5914	4.4107	137	VGQLQVDTQ	145
14	Cof a 1.0101	296399179	6.67	2.5240	4.3711	147	IPDPALDTT	155
15	Asp t 36.0101	Q0CJH1_ASPTN	6.73	2.4847	4.3480	27	LNDAKLDSS	35
16	Lyc e 2.0101	18542113	6.79	2.4428	4.3233	56	SPDLQIDSR	64
17	Sola l 2.0101	Q547Q0_SOLLC	6.79	2.4428	4.3233	56	SPDLQIDSR	64
18	Sola l 2.0201	Q8RVW4_SOLLC	6.79	2.4428	4.3233	56	SPDLQIDSR	64
19	Lyc e 2.0102	546937	6.79	2.4428	4.3233	56	SPDLQIDSR	64
20	Lyc e 2.0102	18542115	6.79	2.4428	4.3233	56	SPDLQIDSR	64
21	Hev b 2	1184668	6.81	2.4298	4.3157	91	VPNSDLQSL	99
22	Pha a 5	P56164	6.82	2.4201	4.3100	81	VPNADVTSA	89
23	Pen m 7.0101	G1AP69_PENMO	6.85	2.3992	4.2977	471	IPDVEISTY	479
24	Pen m 7.0102	AEB77775	6.85	2.3992	4.2977	471	IPDVEISTY	479
25	Cyn d 24.0101	51950706	6.88	2.3780	4.2852	34	VPPLTWNTT	42
26	Tri a 37.0101	4007850	6.90	2.3644	4.2772	70	FPKLALESN	78
27	Chi t 1.01	121219	7.01	2.2903	4.2336	88	LPNIEADVN	96
28	Cla h 9.0101	60116876	7.04	2.2697	4.2215	359	APGLNIQST	367
29	Cla c 9.0101	148361511	7.04	2.2697	4.2215	229	APGLNIQST	237
30	Fus p 9.0101	A0A0U1Y1N5_GIBIN	7.04	2.2697	4.2215	223	APGLNIQST	231
31	Pha a 5	P56167	7.06	2.2589	4.2152	94	IPSLEASRS	102
32	Bos d 2.0102	11277083	7.10	2.2252	4.1953	77	VYVLEFDGT	85
33	Sch c 1.0101	D8Q9M3	7.21	2.1531	4.1529	360	LGSLDVTST	368
34	Pru du 10.0101	MDL2_PRUDU	7.22	2.1466	4.1491	45	ATDLELEGS	53
35	Lat c 6.0201	XP_018553992	7.30	2.0895	4.1155	1209	DRDLEVDST	1217
36	Hum j 1	33113263	7.35	2.0544	4.0949	19	STTLELNSH	27
37	Aed a 1	P50635	7.38	2.0348	4.0834	128	LGNHEFDHT	136
38	Tri a glutenin	886967	7.38	2.0343	4.0831	2	IPSLEKPSQ	10
39	Hom s 2	556642	7.43	2.0042	4.0654	35	VPELEEQDS	43
40	Hor v 1	167077	7.43	1.9995	4.0626	84	IHNLNLNNA	92
41	Hor v 1	19039	7.43	1.9995	4.0626	84	IHNLNLNNA	92
42	Hel as 1	4468224	7.43	1.9994	4.0625	269	ATSDELDST	277
43	Mala s 9	19069920	7.45	1.9841	4.0536	73	VPSANVDVT	81
44	Ziz m 1.0101	Q2VST0	7.46	1.9821	4.0523	141	LGDVELDGI	149
45	Api m 12.0101	Q868N5	7.55	1.9203	4.0160	1598	CGNFDHDST	1606
46	Can f 3	P49822	7.55	1.9187	4.0151	512	FSGLEVDET	520
47	Bet v 1.0102	CAA54482	7.57	1.9075	4.0085	3	VFNYEIETT	11
48	Bet v 1.0401	P43177	7.57	1.9075	4.0085	2	VFNYEIETT	10
49	Bet v 1.0401	452732	7.57	1.9075	4.0085	3	VFNYEIETT	11
50	Ani s 14.0101	A0A0S3Q267_ANISI	7.61	1.8799	3.9923	178	IPYLKISQT	186

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.334520
Standard deviation: 1.451351
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 1
12 6.0 1
13 6.5 3
14 7.0 20
15 7.5 18
16 8.0 30
17 8.5 51
18 9.0 162
19 9.5 194
20 10.0 194
21 10.5 233
22 11.0 266
23 11.5 204
24 12.0 143
25 12.5 89
26 13.0 39
27 13.5 23
28 14.0 10
29 14.5 2
30 15.0 4
31 15.5 2
32 16.0 5
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.458501
Standard deviation: 2.467867
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 1
12 6.0 1
13 6.5 3
14 7.0 20
15 7.5 18
16 8.0 31
17 8.5 62
18 9.0 188
19 9.5 284
20 10.0 370
21 10.5 708
22 11.0 1018
23 11.5 1608
24 12.0 2686
25 12.5 3809
26 13.0 5637
27 13.5 8158
28 14.0 10046
29 14.5 12600
30 15.0 16898
31 15.5 20372
32 16.0 24191
33 16.5 26861
34 17.0 30039
35 17.5 32125
36 18.0 32041
37 18.5 31022
38 19.0 29341
39 19.5 26003
40 20.0 22533
41 20.5 18707
42 21.0 14493
43 21.5 10632
44 22.0 7415
45 22.5 4881
46 23.0 2727
47 23.5 1514
48 24.0 725
49 24.5 278
50 25.0 108
51 25.5 29
52 26.0 9
Query sequence: VPNLELDST