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: VLKKSTNGL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Phl p 13	4826572	0.00	6.3400	6.7504	263	VLKKSTNGL	271
2	Sor h 13.0201	A0A077B569_SORHL	4.18	3.7091	5.1492	281	TLKKTSNGV	289
3	Sor h 13.0101	A0A077B155_SORHL	4.18	3.7091	5.1492	293	TLKKTSNGV	301
4	Eur m 14	6492307	5.88	2.6387	4.4977	252	MLKQSKDGV	260
5	Lol p 2	P14947	5.97	2.5853	4.4652	45	ALKKNGDGV	53
6	Lol p 2	939932	5.97	2.5853	4.4652	41	ALKKNGDGV	49
7	Ani s 11.0101	323575361	6.20	2.4389	4.3761	299	VLQKEENSL	307
8	Sal k 4.0201	300490499	6.32	2.3660	4.3318	95	CIKKTTQAL	103
9	Sola l 2.0201	Q8RVW4_SOLLC	6.33	2.3559	4.3256	304	VSTKKTNGL	312
10	Lyc e 2.0102	546937	6.33	2.3559	4.3256	304	VSTKKTNGL	312
11	Lyc e 2.0101	18542113	6.33	2.3559	4.3256	304	VSTKKTNGL	312
12	Lyc e 2.0101	287474	6.33	2.3559	4.3256	212	VSTKKTNGL	220
13	Sola l 2.0101	Q547Q0_SOLLC	6.33	2.3559	4.3256	304	VSTKKTNGL	312
14	Lyc e 2.0102	18542115	6.33	2.3559	4.3256	304	VSTKKTNGL	312
15	Tri r 2.0101	5813790	6.36	2.3414	4.3168	117	VVRTTTNGT	125
16	Hol l 5.0201	2266623	6.37	2.3311	4.3105	155	ALKESTGGA	163
17	Tri a gliadin	21765	6.46	2.2788	4.2787	168	VLQQSTYQL	176
18	Tri a gliadin	170710	6.46	2.2788	4.2787	168	VLQQSTYQL	176
19	Tri a gliadin	21753	6.46	2.2788	4.2787	163	VLQQSTYQL	171
20	Tri a gliadin	170728	6.46	2.2788	4.2787	63	VLQQSTYQL	71
21	Tri a gliadin	21761	6.46	2.2788	4.2787	163	VLQQSTYQL	171
22	Tri a gliadin	21755	6.46	2.2788	4.2787	163	VLQQSTYQL	171
23	Tri a gliadin	170718	6.46	2.2788	4.2787	168	VLQQSTYQL	176
24	Tri a gliadin	170720	6.46	2.2788	4.2787	163	VLQQSTYQL	171
25	Tri a gliadin	170724	6.46	2.2788	4.2787	167	VLQQSTYQL	175
26	Tri a gliadin	473876	6.46	2.2788	4.2787	164	VLQQSTYQL	172
27	Tri a gliadin	170716	6.46	2.2788	4.2787	169	VLQQSTYQL	177
28	Tri a gliadin	170722	6.46	2.2788	4.2787	164	VLQQSTYQL	172
29	Tri a gliadin	21673	6.46	2.2788	4.2787	180	VLQQSTYQL	188
30	Lit c 1	15809696	6.48	2.2657	4.2708	93	TVKKTTQAL	101
31	Amb a 2	P27762	6.52	2.2416	4.2561	212	TLSKSFDGL	220
32	Cit s 2.0101	P84177	6.54	2.2278	4.2477	93	IVKKTNQAL	101
33	Bet v 3	P43187	6.57	2.2099	4.2368	47	LFDKNSDGI	55
34	Asp n 14	2181180	6.58	2.1989	4.2301	425	LLKNSNNVL	433
35	Asp n 14	4235093	6.58	2.1989	4.2301	425	LLKNSNNVL	433
36	Eri s 2.0101	Q5QKR2_ERISI	6.62	2.1729	4.2143	224	SLEASTDGL	232
37	Der p 14.0101	20385544	6.68	2.1411	4.1949	560	NLKKSKNDL	568
38	Amb a 1	P27759	6.71	2.1195	4.1818	211	SLSKSVDGL	219
39	Der p 14.0101	20385544	6.76	2.0905	4.1641	246	MLKQNKDGV	254
40	Tab y 2.0101	304273371	6.76	2.0900	4.1638	247	LAQKNQTGL	255
41	Fag e 1	29839419	6.77	2.0823	4.1591	458	VLKAGREGL	466
42	Fag e 1	2317670	6.77	2.0823	4.1591	488	VLKAGREGL	496
43	Fag e 1	2317674	6.77	2.0823	4.1591	424	VLKAGREGL	432
44	Tri a gliadin	170712	6.79	2.0703	4.1518	160	VLQESTYQL	168
45	Ran e 1	20796729	6.82	2.0530	4.1413	50	VLDQDQSGF	58
46	Api m 4.0101	126949	6.82	2.0526	4.1411	48	VLKVLTTGL	56
47	Per a 12.0101	AKH04311	6.87	2.0161	4.1189	367	VLEKNLGGV	375
48	Pru du 3.0101	223667948	6.95	1.9666	4.0887	80	CLKQAVNGI	88
49	Asp f 10	963013	6.97	1.9585	4.0838	182	VQDKDNDGL	190
50	Cro p 2.0101	XP_019400389	7.00	1.9370	4.0707	50	ILDKDRSGF	58

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.079223
Standard deviation: 1.589792
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 2
10 5.0 0
11 5.5 0
12 6.0 3
13 6.5 24
14 7.0 20
15 7.5 36
16 8.0 48
17 8.5 144
18 9.0 135
19 9.5 169
20 10.0 163
21 10.5 229
22 11.0 258
23 11.5 226
24 12.0 108
25 12.5 43
26 13.0 28
27 13.5 21
28 14.0 15
29 14.5 9
30 15.0 7
31 15.5 4
32 16.0 3

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.633266
Standard deviation: 2.612196
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 2
10 5.0 0
11 5.5 0
12 6.0 3
13 6.5 24
14 7.0 21
15 7.5 40
16 8.0 52
17 8.5 165
18 9.0 175
19 9.5 274
20 10.0 405
21 10.5 746
22 11.0 1257
23 11.5 2005
24 12.0 2740
25 12.5 4146
26 13.0 5309
27 13.5 7633
28 14.0 10761
29 14.5 13071
30 15.0 15430
31 15.5 18838
32 16.0 21360
33 16.5 24564
34 17.0 27613
35 17.5 28954
36 18.0 30445
37 18.5 29561
38 19.0 29429
39 19.5 26332
40 20.0 23611
41 20.5 20583
42 21.0 16493
43 21.5 12447
44 22.0 9580
45 22.5 6921
46 23.0 4321
47 23.5 2740
48 24.0 1274
49 24.5 556
50 25.0 189
51 25.5 110
52 26.0 15
Query sequence: VLKKSTNGL