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: PTAAPAEPE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Hev b 5	1480457	0.00	7.2528	8.3029	52	PTAAPAEPE	60
2	Hev b 5	Q39967	0.00	7.2528	8.3029	51	PTAAPAEPE	59
3	Pha a 5	P56166	5.13	3.9760	5.8996	104	NTAAGATPE	112
4	Hev b 5	Q39967	5.80	3.5507	5.5877	115	APAAPAEGE	123
5	Hev b 5	1480457	5.80	3.5507	5.5877	116	APAAPAEGE	124
6	Hev b 5	1480457	6.09	3.3618	5.4491	90	PEEKPAEPE	98
7	Hev b 5	Q39967	6.09	3.3618	5.4491	89	PEEKPAEPE	97
8	Gal d 7.0101	MLE1_CHICK	6.55	3.0694	5.2347	24	PAPAPAKPK	32
9	Pru ar 5.0101	Q9XF96_PRUAR	6.65	3.0069	5.1889	144	PAAPPAEEE	152
10	Pha a 5	P56165	6.89	2.8505	5.0742	179	STAATAADE	187
11	Pen ch 31.0101	61380693	6.94	2.8178	5.0502	512	SPAAPAEKK	520
12	Pen b 26.0101	59894749	6.99	2.7888	5.0289	78	GAAAPAEEK	86
13	Pen cr 26.0101	371537645	6.99	2.7888	5.0289	78	GAAAPAEEK	86
14	Lol p 5	Q40237	7.01	2.7752	5.0189	324	PAAATATPA	332
15	Pru ar 5.0101	Q9XF96_PRUAR	7.01	2.7739	5.0180	91	PKAAEAEAE	99
16	Gal d 6.0101	VIT1_CHICK	7.12	2.7050	4.9675	1253	PHASAAEGE	1261
17	gal d 6.0101	P87498	7.12	2.7050	4.9675	1253	PHASAAEGE	1261
18	Asp f 8	Q9UUZ6	7.21	2.6489	4.9263	84	GAAAPAAKE	92
19	Pru du 5.0101	Q8H2B9	7.31	2.5875	4.8813	82	GAAAPAAAE	90
20	Act d a	450239	7.32	2.5764	4.8731	133	PTDAPEAPA	141
21	Act d a	450239	7.33	2.5708	4.8690	146	PTNAPEAPA	154
22	Ves v 6.0101	G8IIT0	7.42	2.5144	4.8277	1462	PRNAPNEPN	1470
23	Pha a 5	P56165	7.42	2.5116	4.8256	279	STATPAAPP	287
24	Phl p 5.0109	29500897	7.55	2.4320	4.7672	173	ATAANAAPA	181
25	Phl p 5.0107	3135501	7.55	2.4320	4.7672	165	ATAANAAPA	173
26	Phl p 5	13430402	7.55	2.4320	4.7672	164	ATAANAAPA	172
27	Hol l 5.0201	2266623	7.55	2.4320	4.7672	133	ATAANAAPA	141
28	Phl p 5.0108	3135503	7.55	2.4320	4.7672	165	ATAANAAPA	173
29	Phl p 5.0106	3135499	7.55	2.4320	4.7672	165	ATAANAAPA	173
30	Poa p 5	P22284	7.55	2.4320	4.7672	262	ATAANAAPA	270
31	Poa p 5.0101	Q9FPR0	7.55	2.4320	4.7672	181	ATAANAAPA	189
32	Dac g 5.02	14423122	7.55	2.4320	4.7672	154	ATAANAAPA	162
33	Poa p 5	P22285	7.55	2.4320	4.7672	203	ATAANAAPA	211
34	Lol p 5	Q40237	7.55	2.4320	4.7672	204	ATAANAAPA	212
35	Phl p 5.0101	398830	7.55	2.4320	4.7672	201	ATAANAAPA	209
36	Phl p 5.0105	3135497	7.55	2.4320	4.7672	165	ATAANAAPA	173
37	Dac g 5.01	14423120	7.55	2.4320	4.7672	154	ATAANAAPA	162
38	Poa p 5	P22286	7.55	2.4320	4.7672	196	ATAANAAPA	204
39	Phl p 5.0102	Q40962	7.55	2.4320	4.7672	175	ATAANAAPA	183
40	Der f 18.0101	27550039	7.58	2.4136	4.7537	22	PNVATLEPK	30
41	Cla h 5.0101	5777795	7.65	2.3651	4.7181	82	GGAAEAAPE	90
42	Cla h 5.0101	P42039	7.65	2.3651	4.7181	82	GGAAEAAPE	90
43	Pru ar 5.0101	Q9XF96_PRUAR	7.67	2.3560	4.7115	65	EAEAPAAPE	73
44	Lol p 5	Q40240	7.68	2.3485	4.7060	235	PPPSPAAPE	243
45	Phl p 5.0105	3135497	7.72	2.3222	4.6867	10	TPAAPAEAA	18
46	Phl p 5.0104	1684720	7.72	2.3222	4.6867	10	TPAAPAEAA	18
47	Phl p 5.0101	398830	7.72	2.3222	4.6867	46	TPAAPAEAA	54
48	Phl p 5.0107	3135501	7.72	2.3222	4.6867	10	TPAAPAEAA	18
49	Phl p 5.0108	3135503	7.72	2.3222	4.6867	10	TPAAPAEAA	18
50	Phl p 5.0106	3135499	7.72	2.3222	4.6867	10	TPAAPAEAA	18

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.357269
Standard deviation: 1.565912
1 0.5 2
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 1
12 6.0 0
13 6.5 0
14 7.0 6
15 7.5 7
16 8.0 35
17 8.5 14
18 9.0 47
19 9.5 76
20 10.0 98
21 10.5 166
22 11.0 189
23 11.5 175
24 12.0 288
25 12.5 265
26 13.0 166
27 13.5 71
28 14.0 39
29 14.5 21
30 15.0 12
31 15.5 8
32 16.0 3
33 16.5 4
34 17.0 1
35 17.5 2
36 18.0 0
37 18.5 1
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: 17.727470
Standard deviation: 2.135101
1 0.5 2
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 1
12 6.0 2
13 6.5 2
14 7.0 6
15 7.5 10
16 8.0 54
17 8.5 31
18 9.0 81
19 9.5 134
20 10.0 187
21 10.5 311
22 11.0 454
23 11.5 864
24 12.0 1321
25 12.5 2280
26 13.0 3270
27 13.5 4511
28 14.0 6971
29 14.5 9450
30 15.0 13074
31 15.5 17218
32 16.0 21148
33 16.5 26056
34 17.0 29676
35 17.5 33544
36 18.0 37489
37 18.5 38426
38 19.0 36311
39 19.5 33596
40 20.0 27949
41 20.5 21829
42 21.0 15400
43 21.5 9714
44 22.0 5246
45 22.5 2378
46 23.0 871
47 23.5 261
48 24.0 63
Query sequence: PTAAPAEPE