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: VKCPIKKGD

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gly d 2.0201	7160811	0.00	6.7048	7.2845	75	VKCPIKKGD	83
2	Lep d 2.0201	999458	2.14	5.4295	6.4652	91	LKCPIKKGE	99
3	Lep d 2.0202	21213900	2.14	5.4295	6.4652	91	LKCPIKKGE	99
4	Lep d 2.0101	587450	2.37	5.2915	6.3766	48	IKCPVKKGE	56
5	Lep d 2.0102	21213898	2.37	5.2915	6.3766	91	IKCPVKKGE	99
6	Lep d 2	P80384	2.37	5.2915	6.3766	91	IKCPVKKGE	99
7	Gly d 2.0101	6179520	3.41	4.6696	5.9771	76	MKCPIRKGE	84
8	Tyr p 2	O02380	3.49	4.6207	5.9457	90	LKCPLKKGT	98
9	Der f 35.0101	BAX34757	3.64	4.5312	5.8882	92	VQCPIHKGQ	100
10	Der f 2.0109	76097511	4.91	3.7776	5.4041	76	VKCPLVKGQ	84
11	Der p 2.0114	99644635	4.91	3.7776	5.4041	93	VKCPLVKGQ	101
12	Der f 2	217304	4.91	3.7776	5.4041	85	VKCPLVKGQ	93
13	Blo t 2.0104	A6XEP2	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
14	Blo t 2.0104	A6XEP3	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
15	Blo t 2.0104	A6XEP4	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
16	Blo t 2.0104	A6XEP5	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
17	Blo t 2.0101	34495272	5.47	3.4413	5.1880	93	TTCPLKKGQ	101
18	Blo t 2.0102	34495270	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
19	Blo t 2.0103	34495268	5.47	3.4413	5.1880	90	TTCPLKKGQ	98
20	Blo t 2.0104	A6XEP6	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
21	Blo t 2.0104	A6XEP0	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
22	Blo t 2.0104	A6XEN8	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
23	Blo t 2.0104	A6XEN9	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
24	Blo t 2.0104	A6XEP1	5.47	3.4413	5.1880	91	TTCPLKKGQ	99
25	Der p 2.0115	256095984	6.36	2.9083	4.8456	76	MKCPLVKGQ	84
26	Eur m 2	Q9TZZ2	6.36	2.9083	4.8456	92	MKCPLVKGQ	100
27	Der p 2.0109	76097509	6.36	2.9083	4.8456	76	MKCPLVKGQ	84
28	Der f 2	217308	6.36	2.9083	4.8456	85	MKCPLVKGQ	93
29	Eur m 2.0102	3941386	6.36	2.9083	4.8456	82	MKCPLVKGQ	90
30	Der f 2	13560629	6.36	2.9083	4.8456	117	MKCPLVKGQ	125
31	Der f 2	Q00855	6.36	2.9083	4.8456	93	MKCPLVKGQ	101
32	Der p 2	P49278	6.36	2.9083	4.8456	93	MKCPLVKGQ	101
33	Gly m Bd28K	12697782	6.47	2.8419	4.8030	354	MKTKIKQGD	362
34	Can f 7.0101	NPC2_CANLF	6.49	2.8344	4.7982	97	INCPIQKDK	105
35	Gal d 3	757851	6.59	2.7701	4.7569	547	LRCLVEKGD	555
36	Gal d 3	P02789	6.59	2.7701	4.7569	547	LRCLVEKGD	555
37	Der f 22.0101	110560870	6.60	2.7633	4.7525	103	LSCPLTKGQ	111
38	Der f 32.0101	AIO08849	6.62	2.7559	4.7477	74	IKQDIKKGA	82
39	Tri a 3	972513	6.82	2.6352	4.6702	25	VKLTVQKGS	33
40	Der p 32.0101	QAT18643	7.22	2.3935	4.5149	169	IKQDVKKGA	177
41	Der f 33.0101	AIO08861	7.34	2.3272	4.4723	310	VKCNTRNGK	318
42	Pen ch 31.0101	61380693	7.64	2.1460	4.3559	429	VKFPIEEAE	437
43	Gal d vitellogenin	63887	7.71	2.1046	4.3294	140	FQMTIKKSQ	148
44	Gal d vitellogenin	212881	7.71	2.1046	4.3294	140	FQMTIKKSQ	148
45	Tri a 33.0101	5734506	7.90	1.9925	4.2573	228	LKLPYKQGG	236
46	Ves v 6.0101	G8IIT0	7.93	1.9741	4.2455	619	LKKAIKDGD	627
47	Der f 27.0101	AIO08851	7.96	1.9541	4.2326	125	IQNQIKQSD	133
48	Rhi o 1.0101	I1CLC6_RHIO9	8.03	1.9116	4.2054	23	TKIPIKKVH	31
49	Lol p 2	P14947	8.09	1.8766	4.1829	4	VEFTVEKGS	12
50	Bla g 3.0101	D0VNY7_BLAGE	8.10	1.8695	4.1783	60	KKDPVKRGE	68

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.235413
Standard deviation: 1.675728
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 5
6 3.0 0
7 3.5 2
8 4.0 1
9 4.5 0
10 5.0 3
11 5.5 12
12 6.0 0
13 6.5 10
14 7.0 5
15 7.5 2
16 8.0 6
17 8.5 20
18 9.0 30
19 9.5 48
20 10.0 113
21 10.5 168
22 11.0 286
23 11.5 252
24 12.0 242
25 12.5 205
26 13.0 135
27 13.5 68
28 14.0 26
29 14.5 22
30 15.0 11
31 15.5 7
32 16.0 8
33 16.5 2
34 17.0 4
35 17.5 0
36 18.0 3
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 19.001881
Standard deviation: 2.608533
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 5
6 3.0 0
7 3.5 2
8 4.0 1
9 4.5 0
10 5.0 3
11 5.5 12
12 6.0 0
13 6.5 10
14 7.0 5
15 7.5 2
16 8.0 6
17 8.5 21
18 9.0 31
19 9.5 52
20 10.0 142
21 10.5 218
22 11.0 442
23 11.5 666
24 12.0 941
25 12.5 1470
26 13.0 2313
27 13.5 2945
28 14.0 4574
29 14.5 6158
30 15.0 7666
31 15.5 10153
32 16.0 13587
33 16.5 16164
34 17.0 19264
35 17.5 22887
36 18.0 25490
37 18.5 28492
38 19.0 29823
39 19.5 29923
40 20.0 29724
41 20.5 28913
42 21.0 25852
43 21.5 23095
44 22.0 19450
45 22.5 15963
46 23.0 12064
47 23.5 8449
48 24.0 5796
49 24.5 3594
50 25.0 2052
51 25.5 983
52 26.0 520
53 26.5 201
54 27.0 60
55 27.5 10
Query sequence: VKCPIKKGD