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: VKNNQVDIL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Chi t 2.0102	540257	0.00	6.1979	6.5002	32	VKNNQVDIL	40
2	Chi t 2.0101	2506460	0.00	6.1979	6.5002	32	VKNNQVDIL	40
3	Chi t 8	121237	2.52	4.6518	5.5698	20	VKHNEVDIL	28
4	Chi t 6.0201	1707911	2.52	4.6518	5.5698	34	VKHNEVDIL	42
5	Der f 4.0101	AHX03180	3.29	4.1814	5.2867	197	VKQKQVDFL	205
6	Chi t 3	1707908	3.40	4.1181	5.2487	33	VKHSEVDIL	41
7	Chi t 6.01	121236	3.98	3.7624	5.0346	18	VRNSEVEIL	26
8	Chi t 5	2506461	4.08	3.7001	4.9971	33	VKFNEVDIL	41
9	Der p 4	5059162	4.09	3.6916	4.9920	172	VRQKQVDFL	180
10	Eur m 4.0101	5059164	4.62	3.3670	4.7966	197	VRKKQVDFL	205
11	Aed a 1	P50635	5.55	2.7976	4.4540	220	LKKDKIDII	228
12	Chi t 7	56405055	5.58	2.7825	4.4449	34	VSHNEVEIL	42
13	Chi t 7	56405054	5.58	2.7825	4.4449	34	VSHNEVEIL	42
14	Pan h 11.0101	XP_026782721	5.58	2.7784	4.4425	43	LKNDDGDIL	51
15	Tri r 4.0101	5813788	5.61	2.7637	4.4336	66	LKNGDINVL	74
16	Mus a 5.0101	6073860	5.87	2.6038	4.3374	71	LRNSNIQVL	79
17	Pan h 10.0101	XP_026774991	5.98	2.5350	4.2960	136	VVSNPVDIL	144
18	Len c 1.0101	29539109	6.09	2.4687	4.2561	362	AKNNQRNFL	370
19	Len c 1.0102	29539111	6.09	2.4687	4.2561	359	AKNNQRNFL	367
20	Fag e 1	29839419	6.12	2.4510	4.2455	381	VDSNNLPIL	389
21	Blo t 4.0101	33667932	6.13	2.4426	4.2404	194	VRTKQADFL	202
22	Lep d 5.0102	34495292	6.14	2.4387	4.2381	49	VESDEVDVA	57
23	Chi t 1.0201	121227	6.14	2.4384	4.2379	31	VKGDAVGIL	39
24	Hom s 2	556642	6.16	2.4275	4.2313	199	LKNNSNDIV	207
25	Fag e 1	2317670	6.20	2.4024	4.2162	411	VNSNNLPIL	419
26	Ole e 12.0101	ALL12_OLEEU	6.20	2.4011	4.2154	52	FKNSGVTIL	60
27	Chi t 9	121259	6.23	2.3804	4.2030	22	VSHDEVEIL	30
28	Cor a 10	10944737	6.39	2.2845	4.1453	53	YKNGHVEII	61
29	Hev b 7.01	1916805	6.42	2.2634	4.1325	134	VKDTSTDVI	142
30	Blo t 5	O96870	6.44	2.2564	4.1284	94	LKRTDLNIL	102
31	Chi t 1.01	121219	6.48	2.2269	4.1106	31	VKGDPVGIL	39
32	Aed a 8.0101	Q1HR69_AEDAE	6.55	2.1883	4.0874	46	YKNGRVEII	54
33	Fag e 1	2317674	6.59	2.1592	4.0698	347	VNSNSLPIL	355
34	Gal d 5	63748	6.60	2.1561	4.0680	155	YQDNRVSFL	163
35	Api m 9.0101	226533687	6.61	2.1477	4.0630	381	IYNGQLDII	389
36	Blo t 21.0101	111120432	6.63	2.1346	4.0551	91	LKRTDLDLL	99
37	Blo t 21.0101	111120428	6.63	2.1346	4.0551	91	LKRTDLDLL	99
38	Blo t 21.0101	111494253	6.63	2.1346	4.0551	91	LKRTDLDLL	99
39	Blo t 21.0101	111120424	6.63	2.1346	4.0551	91	LKRTDLDLL	99
40	Blo t 21.0101	111120420	6.63	2.1346	4.0551	91	LKRTDLDLL	99
41	Pen m 8.0101	F8QN77_PENMO	6.64	2.1314	4.0532	237	LKPDIVDII	245
42	Ana o 2	25991543	6.65	2.1242	4.0488	234	VKDDELRVI	242
43	Aed a 2	P18153	6.70	2.0968	4.0323	219	TKDNQLDVE	227
44	Chi t 4	121256	6.73	2.0748	4.0191	24	IKGSGVEIL	32
45	Pru du 6.0201	307159114	6.75	2.0666	4.0141	348	VNRNHLPIL	356
46	Sola t 2	P16348	6.81	2.0292	3.9916	176	VNENPLDVL	184
47	Ses i 6.0101	Q9XHP0	6.82	2.0231	3.9879	311	VDRNKLPIL	319
48	Cla h 9.0101	60116876	6.93	1.9538	3.9463	432	VPSNTANIL	440
49	Cla c 9.0101	148361511	6.93	1.9538	3.9463	302	VPSNTANIL	310
50	Cul q 2.01	Q95V92_CULQU	6.94	1.9502	3.9441	197	TNNNHLDCL	205

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.120033
Standard deviation: 1.632808
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 2
8 4.0 1
9 4.5 2
10 5.0 1
11 5.5 0
12 6.0 7
13 6.5 14
14 7.0 22
15 7.5 46
16 8.0 44
17 8.5 85
18 9.0 124
19 9.5 166
20 10.0 270
21 10.5 209
22 11.0 200
23 11.5 239
24 12.0 116
25 12.5 53
26 13.0 35
27 13.5 31
28 14.0 9
29 14.5 3
30 15.0 5
31 15.5 6
32 16.0 1
33 16.5 0
34 17.0 1
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.637752
Standard deviation: 2.713425
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 2
8 4.0 1
9 4.5 2
10 5.0 1
11 5.5 0
12 6.0 7
13 6.5 14
14 7.0 22
15 7.5 47
16 8.0 46
17 8.5 108
18 9.0 190
19 9.5 316
20 10.0 602
21 10.5 890
22 11.0 1446
23 11.5 2298
24 12.0 3026
25 12.5 4584
26 13.0 5811
27 13.5 7764
28 14.0 10867
29 14.5 12630
30 15.0 16067
31 15.5 18851
32 16.0 21585
33 16.5 25199
34 17.0 27032
35 17.5 28788
36 18.0 28997
37 18.5 29263
38 19.0 27729
39 19.5 24503
40 20.0 23034
41 20.5 19474
42 21.0 16542
43 21.5 13017
44 22.0 9513
45 22.5 7330
46 23.0 5343
47 23.5 2846
48 24.0 2026
49 24.5 1262
50 25.0 603
51 25.5 377
52 26.0 96
53 26.5 33
Query sequence: VKNNQVDIL