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: CKKPFPHGY

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a 44.0101	A0A0G3F720_WHEAT	0.00	8.4182	8.3075	88	CKKPFPHGY	96
2	Asp f 11	5019414	6.10	4.2148	5.6356	50	CKRPAGEGY	58
3	Tri a 32.0101	34539782	7.42	3.3108	5.0610	193	AKKMFPQGF	201
4	Tri a gliadin	1063270	7.88	2.9884	4.8560	14	QQQPFPQPH	22
5	Tri a gliadin	170702	8.28	2.7137	4.6814	33	QQQPFPQPQ	41
6	Gal d 6.0101	VIT1_CHICK	8.35	2.6672	4.6518	722	RDKPFASGY	730
7	gal d 6.0101	P87498	8.35	2.6672	4.6518	722	RDKPFASGY	730
8	Tri a gliadin	1063270	8.41	2.6253	4.6252	87	PQQPFPQSQ	95
9	Tri a gliadin	170702	8.41	2.6253	4.6252	121	PQQPFPQSQ	129
10	Per a 3.0202	1580794	8.49	2.5680	4.5888	60	YSKPLKTGY	68
11	Per a 3.0201	1531589	8.49	2.5680	4.5888	220	YSKPLKTGY	228
12	Der p 1.0124	256095986	8.58	2.5063	4.5495	11	YKKAFNKSY	19
13	Der p 1.0113	76097505	8.58	2.5063	4.5495	11	YKKAFNKSY	19
14	Der p 1	P08176	8.58	2.5063	4.5495	29	YKKAFNKSY	37
15	Eur m 1.0102	3941390	8.68	2.4412	4.5081	29	FKKAFNKSY	37
16	Der p 37.0101	AVD73319	8.71	2.4206	4.4951	99	TKKPPYHGN	107
17	Api m 12.0101	Q868N5	8.80	2.3542	4.4528	78	VQQSMPDGW	86
18	Tri a gliadin	1063270	8.82	2.3425	4.4455	97	PQQPFPQPQ	105
19	Tri a gliadin	170702	8.82	2.3425	4.4455	88	PQQPFPQPQ	96
20	Tri a gliadin	170738	8.82	2.3425	4.4455	144	PQQPFPQPQ	152
21	Tri a gliadin	170702	8.82	2.3425	4.4455	111	PQQPFPQPQ	119
22	Tri a gliadin	170708	8.82	2.3425	4.4455	116	PQQPFPQPQ	124
23	Tri a gliadin	170702	8.82	2.3425	4.4455	131	PQQPFPQPQ	139
24	Gly m 7.0101	C6K8D1_SOYBN	8.84	2.3269	4.4355	499	VKKPFKNTT	507
25	Der p 14.0101	20385544	8.85	2.3218	4.4323	92	AAKPFAFGY	100
26	Tri a 33.0101	5734506	8.87	2.3097	4.4246	318	VDSPMPQGL	326
27	Pen ch 18	7963902	8.89	2.2955	4.4156	36	TSKDIPDSY	44
28	Tri a 20.0101	BAN29066	8.91	2.2812	4.4065	77	PQQPFPQTQ	85
29	Tri a gliadin	170738	8.91	2.2812	4.4065	124	PQQPFPQTQ	132
30	Tri a gliadin	170738	8.91	2.2812	4.4065	88	PQQPFPQTQ	96
31	Tri a gliadin	1063270	8.91	2.2812	4.4065	77	PQQPFPQTQ	85
32	Tri a gliadin	170738	8.91	2.2812	4.4065	106	PQQPFPQTQ	114
33	Tri a gliadin	170708	8.91	2.2812	4.4065	96	PQQPFPQTQ	104
34	Tri a gliadin	170736	8.91	2.2812	4.4065	96	PQQPFPQTQ	104
35	Bla g 3.0101	D0VNY7_BLAGE	8.93	2.2649	4.3961	252	YTKPFKTPY	260
36	Der f 37.0101	QBF67839	8.95	2.2515	4.3876	100	TKRPPNHGN	108
37	Tri a gliadin	170708	8.95	2.2508	4.3872	106	PQQPFPQSK	114
38	Tri a TAI	P01083	9.02	2.2088	4.3604	98	CKVPIPNPS	106
39	Tri a glutenin	886967	9.10	2.1502	4.3232	89	QQQPFPQQQ	97
40	Tri a glutenin	21926	9.10	2.1502	4.3232	47	QQQPFPQQQ	55
41	Tri a glutenin	886963	9.10	2.1502	4.3232	41	QQQPFPQQQ	49
42	Tri a gliadin	170736	9.18	2.0984	4.2903	33	QQQPVPQPH	41
43	Tri a 20.0101	BAN29066	9.18	2.0984	4.2903	14	QQQPVPQPH	22
44	Eur m 1.0101	P25780	9.18	2.0970	4.2894	29	FKKAFNKTY	37
45	Eur m 1.0101	3941388	9.18	2.0970	4.2894	29	FKKAFNKTY	37
46	Gal d 1	P01005	9.18	2.0947	4.2879	86	CKETVPMNC	94
47	Ano d 2.01	Q7YT43_9DIPT	9.19	2.0862	4.2825	57	CEKNIPYAL	65
48	Der f 1.0104	2428875	9.24	2.0528	4.2613	11	FKKAFNKNY	19
49	Der f 1.0101	27530349	9.24	2.0528	4.2613	29	FKKAFNKNY	37
50	Der f 1.0103	2428875	9.24	2.0528	4.2613	11	FKKAFNKNY	19

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 12.222624
Standard deviation: 1.451925
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 0
12 6.0 0
13 6.5 1
14 7.0 0
15 7.5 1
16 8.0 1
17 8.5 5
18 9.0 16
19 9.5 29
20 10.0 33
21 10.5 78
22 11.0 141
23 11.5 186
24 12.0 264
25 12.5 221
26 13.0 229
27 13.5 211
28 14.0 126
29 14.5 85
30 15.0 27
31 15.5 16
32 16.0 10
33 16.5 5
34 17.0 6
35 17.5 2
36 18.0 2
37 18.5 1
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.975387
Standard deviation: 2.284118
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 0
12 6.0 0
13 6.5 1
14 7.0 0
15 7.5 1
16 8.0 1
17 8.5 7
18 9.0 26
19 9.5 41
20 10.0 50
21 10.5 126
22 11.0 200
23 11.5 305
24 12.0 647
25 12.5 731
26 13.0 1181
27 13.5 2111
28 14.0 2749
29 14.5 4878
30 15.0 6427
31 15.5 9101
32 16.0 12525
33 16.5 15802
34 17.0 19848
35 17.5 23794
36 18.0 27898
37 18.5 30852
38 19.0 34195
39 19.5 34502
40 20.0 34626
41 20.5 32196
42 21.0 28258
43 21.5 24169
44 22.0 18749
45 22.5 13803
46 23.0 9108
47 23.5 5650
48 24.0 3399
49 24.5 1504
50 25.0 528
51 25.5 187
52 26.0 19
Query sequence: CKKPFPHGY