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: PTILAKAKD

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Chi t 2.0102	540257	0.00	7.2430	7.1145	96	PTILAKAKD	104
2	Chi t 2.0101	2506460	0.00	7.2430	7.1145	96	PTILAKAKD	104
3	Mala s 10	28564467	4.86	3.9195	5.1635	550	PTLLAELKE	558
4	Aed a 1	P50635	5.94	3.1804	4.7296	506	PSYLADGKD	514
5	Hev b 4.0101	46410859	6.03	3.1192	4.6937	240	PQILEKIQD	248
6	Tyr p 35.0101	AOD75396	6.72	2.6506	4.4186	370	PTVFADVTD	378
7	Lol p 5	Q40237	6.95	2.4900	4.3243	242	PTLVAAVKQ	250
8	Per a 3.0101	Q25641	6.98	2.4690	4.3120	30	KQFLAKQRD	38
9	Gly m 7.0101	C6K8D1_SOYBN	6.99	2.4652	4.3098	266	KNLAAQAKD	274
10	Sin a 2.0101	Q2TLW0	7.00	2.4595	4.3064	257	PQVLAQALK	265
11	Ory s 33kD	16580747	7.02	2.4412	4.2957	130	STVIAFAQD	138
12	Ory s 33kD	4126809	7.02	2.4412	4.2957	130	STVIAFAQD	138
13	Chi t 1.01	121219	7.10	2.3913	4.2663	47	PSIMAKFTQ	55
14	Amb a 1	166443	7.10	2.3909	4.2661	186	PPILRQASD	194
15	Amb a 1	P27761	7.10	2.3909	4.2661	186	PPILRQASD	194
16	Blo t 2.0104	A6XEP3	7.22	2.3053	4.2158	110	PTILPNLKT	118
17	Blo t 2.0104	A6XEP2	7.22	2.3053	4.2158	110	PTILPNLKT	118
18	Blo t 2.0104	A6XEP6	7.22	2.3053	4.2158	110	PTILPNLKT	118
19	Blo t 2.0104	A6XEP1	7.22	2.3053	4.2158	110	PTILPNLKT	118
20	Blo t 2.0101	34495272	7.22	2.3053	4.2158	112	PTILPNLKT	120
21	Blo t 2.0103	34495268	7.22	2.3053	4.2158	109	PTILPNLKT	117
22	Blo t 2.0104	A6XEN8	7.22	2.3053	4.2158	110	PTILPNLKT	118
23	Blo t 2.0104	A6XEP0	7.22	2.3053	4.2158	110	PTILPNLKT	118
24	Blo t 2.0104	A6XEP4	7.22	2.3053	4.2158	110	PTILPNLKT	118
25	Blo t 2.0102	34495270	7.22	2.3053	4.2158	110	PTILPNLKT	118
26	Api m 5.0101	B2D0J4	7.31	2.2424	4.1790	367	YVIVAKLQD	375
27	Asp n 14	2181180	7.41	2.1735	4.1385	22	PQALAQANT	30
28	Asp n 14	4235093	7.41	2.1735	4.1385	22	PQALAQANT	30
29	Der p 31.0101	QAT18642	7.51	2.1063	4.0990	50	SDFVAKLQD	58
30	Der f 31.0101	AIO08870	7.51	2.1063	4.0990	50	SDFVAKLQD	58
31	Bla g 3.0101	D0VNY7_BLAGE	7.51	2.1052	4.0984	527	SSVVAQEQD	535
32	Pen b 26.0101	59894749	7.56	2.0762	4.0814	44	ATIFAKALE	52
33	Tri a glutenin	21779	7.56	2.0750	4.0807	631	SPMVAKAQQ	639
34	Tri a glutenin	21751	7.56	2.0750	4.0807	619	SPMVAKAQQ	627
35	Mala s 12.0101	78038796	7.60	2.0494	4.0657	412	GKIQARAKQ	420
36	Amb a 2	P27762	7.60	2.0436	4.0622	304	PTILSQGNK	312
37	Alt a 13.0101	Q6R4B4	7.61	2.0424	4.0615	65	PVILEKSPD	73
38	Alt a 12	P49148	7.63	2.0289	4.0536	44	TTLFAKALE	52
39	Ara h 15.0101	OLE15_ARAHY	7.70	1.9758	4.0224	137	GVIADKARD	145
40	Sch c 1.0101	D8Q9M3	7.76	1.9389	4.0008	232	STYLTQADN	240
41	Gly d 2.0201	7160811	7.81	1.9020	3.9791	94	PAILPKVKA	102
42	Bla g 1.02	4240395	7.85	1.8771	3.9645	276	QSLIQKLKD	284
43	Cha o 1	Q96385	7.85	1.8731	3.9622	280	PTILSEGNS	288
44	Cup s 1.0101	8101711	7.85	1.8731	3.9622	280	PTILSEGNS	288
45	Jun v 1.0102	8843917	7.85	1.8731	3.9622	280	PTILSEGNS	288
46	Jun a 1.0101	P81294	7.85	1.8731	3.9622	280	PTILSEGNS	288
47	Cry j 1.0103	19570317	7.85	1.8731	3.9622	280	PTILSEGNS	288
48	Jun o 1	15139849	7.85	1.8731	3.9622	280	PTILSEGNS	288
49	Cry j 1.0101	P18632	7.85	1.8731	3.9622	280	PTILSEGNS	288
50	Cup s 1.0102	8101713	7.85	1.8731	3.9622	280	PTILSEGNS	288

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.592694
Standard deviation: 1.462465
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 1
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 5
15 7.5 18
16 8.0 39
17 8.5 40
18 9.0 71
19 9.5 151
20 10.0 210
21 10.5 220
22 11.0 328
23 11.5 280
24 12.0 147
25 12.5 48
26 13.0 66
27 13.5 24
28 14.0 10
29 14.5 10
30 15.0 10
31 15.5 7
32 16.0 5
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.724185
Standard deviation: 2.491277
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 1
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 5
15 7.5 18
16 8.0 39
17 8.5 44
18 9.0 91
19 9.5 180
20 10.0 356
21 10.5 536
22 11.0 899
23 11.5 1540
24 12.0 2177
25 12.5 3425
26 13.0 4905
27 13.5 6310
28 14.0 9416
29 14.5 11872
30 15.0 14706
31 15.5 18107
32 16.0 21607
33 16.5 25579
34 17.0 27901
35 17.5 30146
36 18.0 31364
37 18.5 31012
38 19.0 30365
39 19.5 27199
40 20.0 25769
41 20.5 21419
42 21.0 17471
43 21.5 12674
44 22.0 9137
45 22.5 6329
46 23.0 3858
47 23.5 2206
48 24.0 1035
49 24.5 356
50 25.0 115
51 25.5 23
Query sequence: PTILAKAKD