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: NPALRTYVN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ara h 16.0101	A0A509ZX51_ARAHY	0.00	7.1441	7.4856	42	NPALRTYVN	50
2	Sola l 6.0101	A0A3Q7F7X3_SOLLC	3.88	4.5961	5.8266	68	DPNLRQYVN	76
3	Pla a 1	29839547	4.27	4.3377	5.6584	92	DPALKKYLN	100
4	Pla or 1.0101	162949336	4.27	4.3377	5.6584	83	DPALKKYLN	91
5	Jug r 8.0101	XP_018816661	4.63	4.1030	5.5056	70	NPNLKQYIN	78
6	Chi t 8	121237	5.64	3.4397	5.0737	83	RPALKTLID	91
7	Cof a 1.0101	296399179	6.27	3.0225	4.8021	149	DPALDTTIR	157
8	Tri a 20.0101	BAN29066	6.70	2.7436	4.6205	127	QPSLQQQVN	135
9	Tri a gliadin	170736	6.70	2.7436	4.6205	146	QPSLQQQVN	154
10	Jug r 8.0201	XP_018847114	6.74	2.7161	4.6026	66	NPNLKKFVD	74
11	Der p 15.0102	Q4JK70_DERPT	6.75	2.7067	4.5964	107	NPELTTMIS	115
12	Der f 15.0101	5815436	6.75	2.7067	4.5964	107	NPELTTMIS	115
13	Der p 15.0101	Q4JK69_DERPT	6.75	2.7067	4.5964	107	NPELTTMIS	115
14	Tri a gliadin	170702	6.87	2.6314	4.5474	157	QPAIQSFLQ	165
15	Sal k 3.0101	225810599	7.11	2.4728	4.4442	744	NPALSNMVY	752
16	Hor v 20.0101	HOG3_HORVU	7.13	2.4623	4.4373	196	CPAIQTIVH	204
17	Hor v 21	P80198	7.13	2.4623	4.4373	196	CPAIQTIVH	204
18	Ano d 2.01	Q7YT43_9DIPT	7.14	2.4543	4.4321	154	SPAFKNAVD	162
19	Rho m 2.0101	Q32ZM1	7.18	2.4261	4.4138	179	SPALDLAVN	187
20	Zea m 14.0101	P19656-1	7.23	2.3965	4.3945	64	NNAARTTAD	72
21	Zea m 14.0102	P19656-2	7.23	2.3965	4.3945	64	NNAARTTAD	72
22	Api m 12.0101	Q868N5	7.29	2.3531	4.3663	733	NSAVKSTIQ	741
23	Der f 16.0101	21591547	7.61	2.1459	4.2313	469	DGAFKSYFP	477
24	Der f 15.0101	5815436	7.63	2.1288	4.2202	249	TDELHTYFN	257
25	Der p 15.0102	Q4JK70_DERPT	7.63	2.1288	4.2202	249	TDELHTYFN	257
26	Der p 15.0101	Q4JK69_DERPT	7.63	2.1288	4.2202	249	TDELHTYFN	257
27	Tri a gliadin	170738	7.68	2.0976	4.1999	174	QPSLQQQLN	182
28	Chi t 6.01	121236	7.70	2.0868	4.1929	81	APAVQTLVG	89
29	Ber e 1	17713	7.71	2.0797	4.1882	20	ATAFRTTVT	28
30	Bla g 11.0101	Q2L7A6_BLAGE	7.71	2.0757	4.1856	280	NNAIKWLVN	288
31	Cla c 14.0101	301015198	7.74	2.0601	4.1755	201	DPGVKSVVD	209
32	Der p 18.0101	CHL18_DERPT	7.76	2.0456	4.1660	192	IPAISNYVD	200
33	Der f 18.0101	27550039	7.76	2.0456	4.1660	192	IPAISNYVD	200
34	Pen c 24	38326693	7.78	2.0330	4.1578	138	KPAAKSLVT	146
35	Par j 1.0103	95007033	7.82	2.0068	4.1408	54	QTAMKTYSD	62
36	Par j 1	O04404	7.82	2.0068	4.1408	91	QTAMKTYSD	99
37	Par j 1.0101	992612	7.82	2.0068	4.1408	48	QTAMKTYSD	56
38	Par j 1	P43217	7.82	2.0068	4.1408	54	QTAMKTYSD	62
39	Par j 1	Q40905	7.82	2.0068	4.1408	90	QTAMKTYSD	98
40	Gly m Bd28K	12697782	7.82	2.0059	4.1402	458	PNAIRSFAN	466
41	Hom s 5	1346344	7.84	1.9937	4.1322	211	EPLFEQYIN	219
42	Der f 15.0101	5815436	7.84	1.9935	4.1321	493	TPKYTTYVD	501
43	Der p 15.0102	Q4JK70_DERPT	7.84	1.9935	4.1321	496	TPKYTTYVD	504
44	Der p 15.0101	Q4JK69_DERPT	7.84	1.9935	4.1321	470	TPKYTTYVD	478
45	Asp f 5	3776613	7.87	1.9744	4.1197	506	NPLTYTSVN	514
46	Sal s 6.0102	XP_014048044	7.96	1.9123	4.0793	1269	QDAIKVYCN	1277
47	Sal s 6.0101	XP_014059932	7.96	1.9123	4.0793	1269	QDAIKVYCN	1277
48	Lat c 6.0201	XP_018553992	7.96	1.9123	4.0793	1267	QDAIKVYCN	1275
49	Mor n 3.0101	P85894	8.03	1.8710	4.0524	35	NNAAKTTAD	43
50	Hev b 12	20135538	8.03	1.8710	4.0524	60	NNAAKTTAD	68

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.874265
Standard deviation: 1.522127
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 1
9 4.5 2
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 7
15 7.5 8
16 8.0 20
17 8.5 41
18 9.0 81
19 9.5 134
20 10.0 152
21 10.5 205
22 11.0 234
23 11.5 214
24 12.0 199
25 12.5 202
26 13.0 76
27 13.5 68
28 14.0 17
29 14.5 19
30 15.0 4
31 15.5 6
32 16.0 1
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.500216
Standard deviation: 2.337859
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 1
9 4.5 2
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 7
15 7.5 8
16 8.0 26
17 8.5 46
18 9.0 97
19 9.5 200
20 10.0 262
21 10.5 483
22 11.0 757
23 11.5 1179
24 12.0 1971
25 12.5 3206
26 13.0 5344
27 13.5 6597
28 14.0 9263
29 14.5 12745
30 15.0 16035
31 15.5 19684
32 16.0 24447
33 16.5 27597
34 17.0 30680
35 17.5 33052
36 18.0 34253
37 18.5 32309
38 19.0 31131
39 19.5 27911
40 20.0 23262
41 20.5 19067
42 21.0 14484
43 21.5 10011
44 22.0 6429
45 22.5 4211
46 23.0 2074
47 23.5 884
48 24.0 341
49 24.5 115
50 25.0 19
Query sequence: NPALRTYVN