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: VTNVKGSPN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp f 13	P28296	0.00	6.9012	6.9594	387	VTNVKGSPN	395
2	Asp fl protease	5702208	2.49	5.2234	5.9696	387	VKDVKGSPN	395
3	Asp o 13	2428	2.49	5.2234	5.9696	387	VKDVKGSPN	395
4	Amb a 11.0101	CEP01_AMBAR	5.30	3.3285	4.8518	143	VTDVKGQGG	151
5	Asp v 13.0101	294441150	5.33	3.3106	4.8412	387	LSGVSGSPN	395
6	Asp f 5	3776613	5.47	3.2123	4.7832	153	VTALKGTTN	161
7	Chi t 2.0101	2506460	5.50	3.1939	4.7723	62	LDSIKGTPD	70
8	Chi t 2.0102	540257	5.50	3.1939	4.7723	62	LDSIKGTPD	70
9	Der f 23.0101	ALU66112	5.71	3.0539	4.6897	107	TTTVKPSPT	115
10	Der f 23.0101	ALU66112	5.71	3.0539	4.6897	72	TTTVKPSPT	80
11	Der f 23.0101	ALU66112	5.71	3.0539	4.6897	93	TTTVKPSPT	101
12	Bomb m 4.0101	NP_001037486	6.56	2.4787	4.3504	172	LDNTKGSSD	180
13	Pru du 10.0101	MDL2_PRUDU	6.84	2.2874	4.2375	403	SSNVRVSPN	411
14	Hor v 1	167077	6.97	2.2003	4.1862	40	LTYVQGGPG	48
15	Hor v 1	19039	6.97	2.2003	4.1862	40	LTYVQGGPG	48
16	Cte f 2	7638032	7.01	2.1734	4.1703	22	AVNVKPKPN	30
17	Pla or 2.0101	162949338	7.02	2.1706	4.1686	314	FNNIRGTSS	322
18	Car p papain	167391	7.02	2.1654	4.1656	146	VTPVKNQGS	154
19	Asp f 17	2980819	7.20	2.0487	4.0967	54	VDTVKSGPA	62
20	Bet v 1.0119	ABC41615	7.23	2.0264	4.0836	39	VQNIEGNGG	47
21	Chi t 1.0201	121227	7.28	1.9920	4.0633	61	LDSIKGSAD	69
22	Pla a 2	51316214	7.34	1.9501	4.0385	313	FNNIRGTST	321
23	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.37	1.9342	4.0292	80	VQQLDGTQN	88
24	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.37	1.9342	4.0292	94	VQQLDGTQN	102
25	Api d 1.0101	Q7M4I5	7.47	1.8655	3.9886	11	HGNVSSSPD	19
26	Cor a 1	Q08407	7.50	1.8472	3.9778	41	VENVEGNGG	49
27	Cor a 1.0201	1321731	7.50	1.8472	3.9778	42	VENVEGNGG	50
28	Cor a 1.0102	22690	7.50	1.8472	3.9778	42	VENVEGNGG	50
29	Gly m 4	18744	7.50	1.8472	3.9778	41	VENVEGNGG	49
30	Car b 1	P38950	7.50	1.8472	3.9778	41	VENVEGNGG	49
31	Car b 1.0302	1545897	7.50	1.8472	3.9778	42	VENVEGNGG	50
32	Car b 1.0301	1545895	7.50	1.8472	3.9778	42	VENVEGNGG	50
33	Cor a 1.0103	22684	7.50	1.8472	3.9778	42	VENVEGNGG	50
34	Cor a 1.0101	22688	7.50	1.8472	3.9778	42	VENVEGNGG	50
35	Hev b 2	1184668	7.55	1.8105	3.9562	300	IQHVKGGTP	308
36	Ani s 7.0101	119524036	7.57	1.7968	3.9481	531	LTNVNYDPS	539
37	Pru m 7.0101	XP_016648029	7.59	1.7844	3.9408	78	LKNSKGNPK	86
38	Pru p 7.0101	PMLN_PRUPE	7.59	1.7844	3.9408	53	LKNSKGNPK	61
39	Pru av 7.01	XP_021820299	7.59	1.7844	3.9408	78	LKNSKGNPK	86
40	Tri r 2.0101	5813790	7.62	1.7672	3.9307	342	ITSLKPGGS	350
41	Rho m 1.0101	Q870B9	7.62	1.7663	3.9301	94	LLKLDGTPN	102
42	Bet v 8.0101	AHF71027	7.62	1.7660	3.9300	134	FTSFKGDPV	142
43	Alt a 5	Q9HDT3	7.63	1.7599	3.9263	11	VYDSRGNPT	19
44	Cla h 6	P42040	7.63	1.7599	3.9263	11	VYDSRGNPT	19
45	Cla h 6	467660	7.63	1.7599	3.9263	11	VYDSRGNPT	19
46	Cur l 2.0101	14585753	7.63	1.7599	3.9263	11	VYDSRGNPT	19
47	Asp f 22.0101	13925873	7.63	1.7599	3.9263	11	VYDSRGNPT	19
48	Rho m 1.0101	Q870B9	7.63	1.7599	3.9263	11	VYDSRGNPT	19
49	Tri a 14.0101	19846220	7.70	1.7103	3.8971	14	LSYVQGGPG	22
50	Vig r 2.0101	Q198W3	7.72	1.6989	3.8904	85	VVEFKSKPN	93

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.236569
Standard deviation: 1.483298
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 2
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 5
12 6.0 1
13 6.5 0
14 7.0 4
15 7.5 19
16 8.0 34
17 8.5 155
18 9.0 108
19 9.5 169
20 10.0 200
21 10.5 256
22 11.0 258
23 11.5 188
24 12.0 156
25 12.5 77
26 13.0 23
27 13.5 14
28 14.0 5
29 14.5 3
30 15.0 6
31 15.5 8
32 16.0 2
33 16.5 2
34 17.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.498303
Standard deviation: 2.514337
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 2
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 5
12 6.0 3
13 6.5 0
14 7.0 4
15 7.5 19
16 8.0 36
17 8.5 162
18 9.0 143
19 9.5 268
20 10.0 403
21 10.5 708
22 11.0 1242
23 11.5 1744
24 12.0 2766
25 12.5 4079
26 13.0 5749
27 13.5 7467
28 14.0 10559
29 14.5 12626
30 15.0 16880
31 15.5 20219
32 16.0 23334
33 16.5 26201
34 17.0 28915
35 17.5 30974
36 18.0 31208
37 18.5 30100
38 19.0 29258
39 19.5 26678
40 20.0 23230
41 20.5 18911
42 21.0 15566
43 21.5 11262
44 22.0 7955
45 22.5 5380
46 23.0 3332
47 23.5 1665
48 24.0 706
49 24.5 298
50 25.0 110
51 25.5 25
Query sequence: VTNVKGSPN