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: IDKIDAAFK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Poa p 5.0101	Q9FPR0	0.00	4.9785	6.6239	170	IDKIDAAFK	178
2	Phl p 5.0204	3309043	0.00	4.9785	6.6239	139	IDKIDAAFK	147
3	Phl p 5.0205	9249029	0.00	4.9785	6.6239	139	IDKIDAAFK	147
4	Phl p 5.0201	Q40963	0.00	4.9785	6.6239	158	IDKIDAAFK	166
5	Phl p 5.0202	1684718	0.00	4.9785	6.6239	155	IDKIDAAFK	163
6	Poa p 5	P22285	0.61	4.6814	6.4039	192	IDKVDAAFK	200
7	Poa p 5	P22284	0.61	4.6814	6.4039	251	IDKVDAAFK	259
8	Poa p 5	P22286	0.61	4.6814	6.4039	185	IDKVDAAFK	193
9	Pha a 5	P56167	0.61	4.6814	6.4039	46	VDKIDAAFK	54
10	Lol p 5	Q40240	0.61	4.6814	6.4039	175	VDKIDAAFK	183
11	Pha a 5	P56164	0.61	4.6814	6.4039	161	VDKIDAAFK	169
12	Lol p 5	4416516	0.61	4.6814	6.4039	175	VDKIDAAFK	183
13	Hol l 5.0101	2266625	1.41	4.2900	6.1142	142	VDKIDAAFR	150
14	Phl p 5.0101	398830	1.76	4.1168	5.9859	190	IEKVDAAFK	198
15	Phl p 5.0102	Q40962	1.76	4.1168	5.9859	164	IEKVDAAFK	172
16	Phl p 5	13430402	1.76	4.1168	5.9859	153	IEKVDAAFK	161
17	Phl p 5.0109	29500897	1.76	4.1168	5.9859	162	IEKVDAAFK	170
18	Dac g 5.02	14423122	2.02	3.9899	5.8919	143	VDKIDAAYK	151
19	Dac g 5.01	14423120	2.02	3.9899	5.8919	143	VDKIDAAYK	151
20	Hol l 5.0201	2266623	2.29	3.8583	5.7945	122	VDKIDASFK	130
21	Hor v 5.0101	1808986	2.36	3.8224	5.7679	196	IDQVDAAFR	204
22	Lol p 5	Q40237	2.82	3.5986	5.6022	193	IDKVDAAYR	201
23	Pha a 5	P56166	3.23	3.4005	5.4555	55	IEDINAAFK	63
24	Phl p 5.0108	3135503	3.44	3.2936	5.3764	154	IEKVDSAFK	162
25	Phl p 5.0107	3135501	3.44	3.2936	5.3764	154	IEKVDSAFK	162
26	Phl p 5.0106	3135499	3.44	3.2936	5.3764	154	IEKVDSAFK	162
27	Sec c 5.0101	332205751	3.78	3.1310	5.2560	171	VDQIDAAYR	179
28	Phl p 5.0109	29500897	3.87	3.0858	5.2225	39	IEKINAGFK	47
29	Phl p 5.0102	Q40962	3.87	3.0858	5.2225	42	IEKINAGFK	50
30	Lol p 5	Q40237	3.87	3.0858	5.2225	72	IEKINAGFK	80
31	Poa p 5	P22285	3.87	3.0858	5.2225	69	IEKINAGFK	77
32	Phl p 5.0101	398830	3.87	3.0858	5.2225	67	IEKINAGFK	75
33	Phl p 5.0105	3135497	4.50	2.7760	4.9932	154	IEKVDSALK	162
34	Phl p 5.0104	1684720	4.50	2.7760	4.9932	154	IEKVDSALK	162
35	Pha a 5	P56165	4.58	2.7391	4.9658	171	INKVKAAFS	179
36	Tyr p 20.0101	A0A868BHP5_TYRPU	4.92	2.5699	4.8405	7	LDKLEAGFK	15
37	Der f 20.0101	AIO08850	5.02	2.5209	4.8043	7	IDKLEAGFQ	15
38	Lit v 2.0101	Q004B5	5.22	2.4239	4.7324	7	IEKLEAGFK	15
39	Pen m 2	27463265	5.22	2.4239	4.7324	7	IEKLEAGFK	15
40	Lol p 5	Q40237	5.36	2.3545	4.6811	127	TSKLDAALK	135
41	Poa p 5	P22286	5.67	2.2028	4.5687	62	IEKINVGFK	70
42	Poa p 5	P22284	5.67	2.2028	4.5687	128	IEKINVGFK	136
43	Phl p 6.0102	3004465	5.71	2.1860	4.5563	39	IEDINASFR	47
44	Poa p 5	P22285	5.72	2.1806	4.5523	128	TSKLDAAYK	136
45	Phl p 5.0108	3135503	5.72	2.1806	4.5523	90	TSKLDAAYK	98
46	Poa p 5	P22286	5.72	2.1806	4.5523	121	TSKLDAAYK	129
47	Phl p 5.0105	3135497	5.72	2.1806	4.5523	90	TSKLDAAYK	98
48	Phl p 5	13430402	5.72	2.1806	4.5523	89	TSKLDAAYK	97
49	Phl p 5.0109	29500897	5.72	2.1806	4.5523	98	TSKLDAAYK	106
50	Phl p 5.0102	Q40962	5.72	2.1806	4.5523	100	TSKLDAAYK	108

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.174667
Standard deviation: 2.043716
1 0.5 5
2 1.0 7
3 1.5 1
4 2.0 4
5 2.5 4
6 3.0 1
7 3.5 4
8 4.0 1
9 4.5 0
10 5.0 4
11 5.5 3
12 6.0 3
13 6.5 12
14 7.0 17
15 7.5 32
16 8.0 108
17 8.5 54
18 9.0 107
19 9.5 187
20 10.0 192
21 10.5 190
22 11.0 188
23 11.5 175
24 12.0 152
25 12.5 102
26 13.0 52
27 13.5 42
28 14.0 13
29 14.5 16
30 15.0 10
31 15.5 3
32 16.0 3
33 16.5 3
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.283661
Standard deviation: 2.760256
1 0.5 5
2 1.0 7
3 1.5 1
4 2.0 4
5 2.5 4
6 3.0 1
7 3.5 4
8 4.0 6
9 4.5 0
10 5.0 4
11 5.5 4
12 6.0 23
13 6.5 13
14 7.0 28
15 7.5 66
16 8.0 129
17 8.5 77
18 9.0 189
19 9.5 302
20 10.0 451
21 10.5 762
22 11.0 1043
23 11.5 1472
24 12.0 2227
25 12.5 2974
26 13.0 3947
27 13.5 5399
28 14.0 7504
29 14.5 9492
30 15.0 12211
31 15.5 14863
32 16.0 17159
33 16.5 20270
34 17.0 22664
35 17.5 25531
36 18.0 27207
37 18.5 28900
38 19.0 29486
39 19.5 27922
40 20.0 27006
41 20.5 24054
42 21.0 21333
43 21.5 17945
44 22.0 14316
45 22.5 11192
46 23.0 8004
47 23.5 6216
48 24.0 3521
49 24.5 2177
50 25.0 1157
51 25.5 638
52 26.0 225
53 26.5 50
54 27.0 11
Query sequence: IDKIDAAFK