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: PKATTPEQK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sec c 5.0101	332205751	0.00	6.5439	7.7454	36	PKATTPEQK	44
2	Poa p 5	P22284	1.88	5.3965	6.8933	118	PKATTDEQK	126
3	Poa p 5	P22285	1.88	5.3965	6.8933	59	PKATTDEQK	67
4	Poa p 5	P22286	1.88	5.3965	6.8933	52	PKATTDEQK	60
5	Hol l 5.0101	2266625	3.45	4.4443	6.1862	17	GKATTDEQK	25
6	Lol p 5	4416516	3.45	4.4443	6.1862	50	GKATTDEQK	58
7	Pha a 5	P56166	3.77	4.2505	6.0423	45	GKATTHEQK	53
8	Phl p 5.0108	3135503	4.24	3.9652	5.8304	21	GKATTEEQK	29
9	Phl p 6.0101	P43215	4.24	3.9652	5.8304	23	GKATTEEQK	31
10	Phl p 5.0101	398830	4.24	3.9652	5.8304	57	GKATTEEQK	65
11	Phl p 5.0109	29500897	4.24	3.9652	5.8304	29	GKATTEEQK	37
12	Phl p 5.0202	1684718	4.24	3.9652	5.8304	34	GKATTEEQK	42
13	Lol p 5	Q40237	4.24	3.9652	5.8304	62	GKATTEEQK	70
14	Phl p 5.0104	1684720	4.24	3.9652	5.8304	21	GKATTEEQK	29
15	Phl p 5.0204	3309043	4.24	3.9652	5.8304	18	GKATTEEQK	26
16	Phl p 5.0107	3135501	4.24	3.9652	5.8304	21	GKATTEEQK	29
17	Phl p 5.0106	3135499	4.24	3.9652	5.8304	21	GKATTEEQK	29
18	Phl p 5.0205	9249029	4.24	3.9652	5.8304	18	GKATTEEQK	26
19	Phl p 5.0201	Q40963	4.24	3.9652	5.8304	37	GKATTEEQK	45
20	Phl p 5.0102	Q40962	4.24	3.9652	5.8304	32	GKATTEEQK	40
21	Phl p 6.0102	3004465	4.24	3.9652	5.8304	29	GKATTEEQK	37
22	Phl p 5.0105	3135497	4.24	3.9652	5.8304	21	GKATTEEQK	29
23	Mala f 4	4587985	5.70	3.0722	5.1672	310	PKLTAEEQK	318
24	Dac g 5.02	14423122	6.31	2.7041	4.8938	18	GKAMTEEQK	26
25	Dau c 1.0103	2154732	6.70	2.4642	4.7157	32	PKAATGAYK	40
26	Arc s 8.0101	Q8T5G9	6.77	2.4225	4.6847	164	GKTATPEQA	172
27	Scy p 8.0101	TPIS_SCYPA	6.77	2.4225	4.6847	173	GKTATPEQA	181
28	Pro c 8.0101	TPIS_PROCL	6.77	2.4225	4.6847	173	GKTATPEQA	181
29	Hev b 5	1480457	6.83	2.3888	4.6596	85	ADQTTPEEK	93
30	Hev b 5	Q39967	6.83	2.3888	4.6596	84	ADQTTPEEK	92
31	Hev b 5	1480457	6.95	2.3144	4.6044	59	PEAPAPETE	67
32	Hev b 5	Q39967	6.95	2.3144	4.6044	58	PEAPAPETE	66
33	Gos h 1	P09801.1	7.06	2.2457	4.5533	371	QEATSPREK	379
34	Tri a 20.0101	BAN29066	7.11	2.2144	4.5301	92	PQSQQPQQQ	100
35	Tri a gliadin	170736	7.11	2.2144	4.5301	111	PQSQQPQQQ	119
36	Lol p 5	Q40237	7.24	2.1362	4.4721	255	KQATAPEVK	263
37	Pha a 5	P56165	7.29	2.1058	4.4495	233	SSATAPEVK	241
38	Gly m 5.0201	Q9FZP9	7.36	2.0616	4.4167	85	PRPHQPHQK	93
39	Gly m conglycinin	169929	7.36	2.0616	4.4167	147	PRPHQPHQK	155
40	gal d 6.0101	P87498	7.42	2.0245	4.3891	1234	SKASGTRQK	1242
41	Gal d 6.0101	VIT1_CHICK	7.42	2.0245	4.3891	1234	SKASGTRQK	1242
42	Hal l 1.0101	APG42675	7.44	2.0178	4.3841	20	DRAEQNEQK	28
43	Hal d 1	9954249	7.44	2.0178	4.3841	20	DRAEQNEQK	28
44	Gal d vitellogenin	63887	7.46	2.0014	4.3719	1139	SSASSPNRK	1147
45	Gal d vitellogenin	212881	7.46	2.0014	4.3719	1141	SSASSPNRK	1149
46	Bet v 3	P43187	7.50	1.9800	4.3560	14	GHASTPRKR	22
47	Sola l 3.0101	NLTP2_SOLLC	7.50	1.9761	4.3531	59	GAAKTPEDR	67
48	Lyc e 3	1816535	7.50	1.9761	4.3531	59	GAAKTPEDR	67
49	Poa p 5	P22284	7.69	1.8654	4.2709	62	TKAAEPKEK	70
50	Tri a 17.0101	AMYB_WHEAT	7.73	1.8381	4.2506	402	NKNGPPEHK	410

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.750139
Standard deviation: 1.642783
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 3
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 1
9 4.5 15
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 6
15 7.5 13
16 8.0 15
17 8.5 80
18 9.0 55
19 9.5 100
20 10.0 154
21 10.5 198
22 11.0 219
23 11.5 308
24 12.0 228
25 12.5 147
26 13.0 61
27 13.5 38
28 14.0 16
29 14.5 14
30 15.0 9
31 15.5 5
32 16.0 5
33 16.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.133144
Standard deviation: 2.212033
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 3
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 1
9 4.5 15
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 8
15 7.5 14
16 8.0 21
17 8.5 112
18 9.0 105
19 9.5 214
20 10.0 317
21 10.5 587
22 11.0 952
23 11.5 1735
24 12.0 2251
25 12.5 3586
26 13.0 5804
27 13.5 8037
28 14.0 10502
29 14.5 14333
30 15.0 18525
31 15.5 22741
32 16.0 27180
33 16.5 30450
34 17.0 33705
35 17.5 36283
36 18.0 35700
37 18.5 34042
38 19.0 30757
39 19.5 26024
40 20.0 20342
41 20.5 14520
42 21.0 9967
43 21.5 5995
44 22.0 3312
45 22.5 1353
46 23.0 524
47 23.5 141
48 24.0 25
49 24.5 9
Query sequence: PKATTPEQK