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: DREKNGFIS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Per a 6.0101	Q1M0Y3	0.00	5.8701	7.0208	20	DREKNGFIS	28
2	Bla g 6.0201	82704034	3.35	4.0510	5.7391	20	DREKKGCIS	28
3	Bla g 6.0101	82704032	3.35	4.0510	5.7391	20	DREKKGCIS	28
4	Per a 8.0101	H6WP59_PERAM	3.61	3.9097	5.6395	73	DQDKDGIIS	81
5	Bla g 6.0301	82704036	3.69	3.8624	5.6062	24	DREKSGSIS	32
6	Ran e 2	20797081	4.06	3.6631	5.4658	52	DRDKSGFIE	60
7	Hom a 3.0101	119381187	4.26	3.5572	5.3912	50	DRDKDGVIG	58
8	Lit v 3.0101	184198733	4.26	3.5572	5.3912	43	DRDKDGVIG	51
9	Pen m 3.0101	317383196	4.26	3.5572	5.3912	43	DRDKDGVIG	51
10	Ole e 8	Q9M7R0	4.40	3.4801	5.3368	65	DTDKDGFIN	73
11	Ole e 8	6901654	4.40	3.4801	5.3368	65	DTDKDGFIN	73
12	Ole e 8	6901654	4.82	3.2482	5.1735	105	DQDHNGLIS	113
13	Ole e 8	Q9M7R0	4.82	3.2482	5.1735	105	DQDHNGLIS	113
14	Clu h 1.0201	242253965	5.02	3.1402	5.0973	52	DQDKSGFIE	60
15	Sal s 1	5640137	5.02	3.1402	5.0973	51	DQDKSGFIE	59
16	Cyp c 1.01	17977825	5.02	3.1402	5.0973	52	DQDKSGFIE	60
17	Pan h 1.0101	XP_026772003	5.02	3.1402	5.0973	52	DQDKSGFIE	60
18	Clu h 1.0301	242253967	5.02	3.1402	5.0973	52	DQDKSGFIE	60
19	Cten i 1.0101	QCY53440	5.02	3.1402	5.0973	52	DQDKSGFIE	60
20	Xip g 1.0101	222352959	5.02	3.1402	5.0973	52	DQDKSGFIE	60
21	Lat c 1.0201	Q6ITU9_LATCA	5.02	3.1402	5.0973	52	DQDKSGFIE	60
22	Sal s 1	Q91483	5.02	3.1402	5.0973	50	DQDKSGFIE	58
23	Thu a 1.0101	242253957	5.02	3.1402	5.0973	52	DQDKSGFIE	60
24	Gad m 1.0102	148356691	5.02	3.1402	5.0973	52	DQDKSGFIE	60
25	Clu h 1.0101	242253963	5.02	3.1402	5.0973	52	DQDKSGFIE	60
26	Lat c 1.0101	Q5IRB2_LATCA	5.02	3.1402	5.0973	52	DQDKSGFIE	60
27	Ras k 1.0101	A0A1B1V0G7_RASKA	5.02	3.1402	5.0973	52	DQDKSGFIE	60
28	Cro p 1.0101	XP_019397705	5.02	3.1402	5.0973	52	DQDKSGFIE	60
29	Seb m 1.0101	242253959	5.02	3.1402	5.0973	52	DQDKSGFIE	60
30	Sar sa 1.0101	193247971	5.02	3.1402	5.0973	52	DQDKSGFIE	60
31	Gad m 1.0101	14531014	5.02	3.1402	5.0973	52	DQDKSGFIE	60
32	Sco j 1	32363220	5.02	3.1402	5.0973	52	DQDKSGFIE	60
33	Cyp c 1.02	17977827	5.02	3.1402	5.0973	52	DQDKSGFIE	60
34	Der p 39.0101	QXY82447	5.13	3.0839	5.0577	22	DREKKGHIH	30
35	Der f 39.0101	QBF67841	5.13	3.0839	5.0577	22	DREKKGHIH	30
36	Bla g 8.0101	88657350	5.16	3.0640	5.0437	60	DADKDGIIS	68
37	Amb a 10.0101	Q2KN25	5.38	2.9491	4.9627	99	DQNNNGVIS	107
38	Cro p 2.0101	XP_019400389	5.66	2.7938	4.8533	52	DKDRSGFIE	60
39	Gal d 8.0101	C1L370_CHICK	5.66	2.7938	4.8533	52	DKDRSGFIE	60
40	Tyr p 34.0101	TNNC_TYRPU	5.78	2.7296	4.8081	22	DRDKKGYIH	30
41	Tyr p 24.0101	219815476	5.78	2.7296	4.8081	22	DRDKKGYIH	30
42	Bla g 6.0201	82704034	5.83	2.7002	4.7874	96	DKEGNGYIT	104
43	Bla g 6.0101	82704032	5.83	2.7002	4.7874	96	DKEGNGYIT	104
44	Per a 6.0101	Q1M0Y3	5.83	2.7002	4.7874	96	DKEGNGYIT	104
45	Onc m 1.0201	P86432	5.88	2.6753	4.7698	50	DQDKSGFLE	58
46	Ran e 1	20796729	5.98	2.6208	4.7314	52	DQDQSGFIE	60
47	Lep w 1.0101	208608077	6.31	2.4408	4.6046	51	DQDESGFIE	59
48	Cup a 4.0101	145581052	6.39	2.3983	4.5747	116	DRDCNGTIS	124
49	Bet v 4	Q39419	6.42	2.3813	4.5627	55	DTDGDGFIS	63
50	Syr v 3	P58171	6.42	2.3813	4.5627	51	DTDGDGFIS	59

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.802467
Standard deviation: 1.840250
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 2
8 4.0 2
9 4.5 6
10 5.0 0
11 5.5 24
12 6.0 6
13 6.5 9
14 7.0 7
15 7.5 10
16 8.0 32
17 8.5 31
18 9.0 64
19 9.5 97
20 10.0 211
21 10.5 178
22 11.0 216
23 11.5 208
24 12.0 229
25 12.5 133
26 13.0 82
27 13.5 75
28 14.0 28
29 14.5 14
30 15.0 8
31 15.5 12
32 16.0 5
33 16.5 3
34 17.0 2
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 1
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.337187
Standard deviation: 2.611830
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 2
8 4.0 2
9 4.5 6
10 5.0 2
11 5.5 24
12 6.0 9
13 6.5 9
14 7.0 12
15 7.5 13
16 8.0 36
17 8.5 36
18 9.0 82
19 9.5 129
20 10.0 312
21 10.5 376
22 11.0 752
23 11.5 971
24 12.0 1433
25 12.5 2252
26 13.0 3378
27 13.5 4728
28 14.0 6574
29 14.5 8659
30 15.0 12333
31 15.5 14656
32 16.0 17556
33 16.5 21170
34 17.0 24384
35 17.5 26299
36 18.0 28825
37 18.5 29747
38 19.0 29747
39 19.5 28777
40 20.0 27833
41 20.5 24848
42 21.0 21676
43 21.5 18391
44 22.0 13873
45 22.5 10549
46 23.0 7962
47 23.5 5294
48 24.0 2959
49 24.5 1779
50 25.0 848
51 25.5 549
52 26.0 248
53 26.5 67
54 27.0 25
Query sequence: DREKNGFIS