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: VKVLKCDHQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ani s 4.0101	110346533	0.00	7.8885	7.0143	107	VKVLKCDHQ	115
2	Tri r 2.0101	5813790	5.33	3.9839	4.9116	222	VKVLDCDGS	230
3	Der f mag	487661	5.80	3.6416	4.7273	223	VKVFKLDYD	231
4	Tyr p 2	O02380	6.61	3.0484	4.4078	87	CKVLKCPLK	95
5	Lep d 2.0202	21213900	6.77	2.9300	4.3441	88	CKVLKCPIK	96
6	Lep d 2.0201	999458	6.77	2.9300	4.3441	88	CKVLKCPIK	96
7	Der p 11	37778944	7.14	2.6606	4.1990	800	VKVYKRQMQ	808
8	Blo t 11	21954740	7.14	2.6606	4.1990	800	VKVYKRQMQ	808
9	Ves v 6.0101	G8IIT0	7.19	2.6254	4.1801	1151	NKVLKTMHQ	1159
10	Eur m 14	6492307	7.26	2.5753	4.1530	1550	VKMFKLDYD	1558
11	Der p 14.0101	20385544	7.26	2.5753	4.1530	1544	VKMFKLDYD	1552
12	Mes a 1.0101	MSP_MESAU	7.35	2.5084	4.1170	55	VKHLECSDE	63
13	Pla or 2.0101	162949338	7.40	2.4753	4.0992	155	INVLECDNI	163
14	Pru ar 5.0101	Q9XF96_PRUAR	7.40	2.4686	4.0956	20	VEVIKTEEK	28
15	Cla c 9.0101	148361511	7.43	2.4522	4.0868	110	VKVLRSNGS	118
16	Rho m 2.0101	Q32ZM1	7.43	2.4522	4.0868	131	VKVLRSNGS	139
17	Cur l 4.0101	193507493	7.43	2.4522	4.0868	239	VKVLRSNGS	247
18	Fus p 9.0101	A0A0U1Y1N5_GIBIN	7.43	2.4522	4.0868	104	VKVLRSNGS	112
19	Cla h 9.0101	60116876	7.43	2.4522	4.0868	240	VKVLRSNGS	248
20	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.43	2.4522	4.0868	210	VKVLRSNGS	218
21	Pen o 18	12005497	7.43	2.4522	4.0868	237	VKVLRSNGS	245
22	Pen ch 18	7963902	7.43	2.4522	4.0868	238	VKVLRSNGS	246
23	Tri a 33.0101	5734506	7.53	2.3751	4.0453	225	LKVLKLPYK	233
24	Pol e 1.0101	3989146	7.54	2.3701	4.0426	127	YKVLRXXXR	135
25	Cla c 9.0101	148361511	7.73	2.2335	3.9690	4	VHVLKSESE	12
26	Gly m glycinin G2	295800	7.80	2.1792	3.9397	381	VQVVNCNGE	389
27	Gly m 6.0201	P04405	7.80	2.1792	3.9397	381	VQVVNCNGE	389
28	Gly m 6.0301	P11828	7.80	2.1792	3.9397	377	VQVVNCNGE	385
29	Gly m 6.0501	Q7GC77	7.84	2.1531	3.9257	425	VRVVNCQGN	433
30	Gly m 6.0401	Q9SB11	7.84	2.1531	3.9257	459	VRVVNCQGN	467
31	Alt a 8.0101	P0C0Y4	7.91	2.0993	3.8967	74	VKAYKCQVN	82
32	Rat n 1	P02761	7.92	2.0899	3.8917	109	FTILKTDYD	117
33	Cha o 3.0101	GH5FP_CHAOB	7.93	2.0805	3.8866	541	FKVITTNKQ	549
34	Tyr p 3.0101	167540622	7.95	2.0658	3.8787	103	VKSIKVHEQ	111
35	Pis s 1.0101	CAF25232	7.96	2.0649	3.8782	79	LTVLKSNDR	87
36	Pis s 1.0102	CAF25233	7.96	2.0649	3.8782	79	LTVLKSNDR	87
37	Api m 11.0101	58585070	8.06	1.9865	3.8360	188	VQLLSCEVN	196
38	Ani s 4.0101	110346533	8.10	1.9578	3.8206	62	VKVVSAKKQ	70
39	Asp f 18.0101	2143219	8.10	1.9575	3.8204	238	VKVLRSSGS	246
40	Der f 35.0101	BAX34757	8.12	1.9470	3.8147	20	MKFVDCGHK	28
41	Ses i 6.0101	Q9XHP0	8.13	1.9371	3.8094	358	VQVVDHNGQ	366
42	Hom s 2	556642	8.14	1.9324	3.8069	196	VRALKNNSN	204
43	Sal k 2.0101	22726221	8.17	1.9102	3.7949	99	IKVLRPNVS	107
44	Ani s 2	8117843	8.19	1.8970	3.7878	115	MNVLRKKHQ	123
45	Pla a 3.0101	110224778	8.23	1.8611	3.7685	58	VKALNNDAK	66
46	Pla or 3.0101	162949340	8.23	1.8611	3.7685	58	VKALNNDAK	66
47	Sus s 1.0101	ALBU_PIG	8.26	1.8457	3.7602	553	VELLKHKPH	561
48	Ani s 2	8117843	8.33	1.7915	3.7310	717	VKQLQVQIQ	725
49	Tri r 4.0101	5813788	8.33	1.7877	3.7289	71	INVLTTDSD	79
50	Bos d 5	520	8.36	1.7694	3.7191	108	VLVLDTDYK	116

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.776538
Standard deviation: 1.366111
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 0
14 7.0 3
15 7.5 16
16 8.0 13
17 8.5 29
18 9.0 79
19 9.5 111
20 10.0 176
21 10.5 235
22 11.0 312
23 11.5 329
24 12.0 157
25 12.5 108
26 13.0 48
27 13.5 29
28 14.0 17
29 14.5 10
30 15.0 8
31 15.5 7
32 16.0 4
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.793961
Standard deviation: 2.536819
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 0
14 7.0 3
15 7.5 16
16 8.0 14
17 8.5 31
18 9.0 86
19 9.5 155
20 10.0 284
21 10.5 508
22 11.0 849
23 11.5 1512
24 12.0 2414
25 12.5 3604
26 13.0 4654
27 13.5 7195
28 14.0 8659
29 14.5 11458
30 15.0 14637
31 15.5 17825
32 16.0 20512
33 16.5 24820
34 17.0 26917
35 17.5 30624
36 18.0 30796
37 18.5 30798
38 19.0 29602
39 19.5 27012
40 20.0 24653
41 20.5 21480
42 21.0 18141
43 21.5 14535
44 22.0 10246
45 22.5 6940
46 23.0 4565
47 23.5 2459
48 24.0 1262
49 24.5 614
50 25.0 200
51 25.5 86
52 26.0 23
Query sequence: VKVLKCDHQ