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: KNKWTPDNP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Lyc e 2.0102	18542115	0.00	7.1910	7.6438	346	KNKWTPDNP	354
2	Lyc e 2.0102	546937	0.00	7.1910	7.6438	346	KNKWTPDNP	354
3	Lyc e 2.0101	18542113	0.00	7.1910	7.6438	346	KNKWTPDNP	354
4	Lyc e 2.0101	287474	0.00	7.1910	7.6438	254	KNKWTPDNP	262
5	Sola l 2.0101	Q547Q0_SOLLC	0.00	7.1910	7.6438	346	KNKWTPDNP	354
6	Sola l 2.0201	Q8RVW4_SOLLC	0.00	7.1910	7.6438	346	KNKWTPDNP	354
7	Gly m lectin	170006	6.24	3.2942	5.0045	161	RNSWDPPNP	169
8	Api m 3.0101	61656214	6.60	3.0665	4.8503	34	KNEMYPKDP	42
9	Scy p 9.0101	QFI57017	7.06	2.7767	4.6540	512	NDKHIPDSP	520
10	Tri a gliadin	21757	7.60	2.4426	4.4277	54	QQQFPPQQP	62
11	Tri a gliadin	170740	7.60	2.4426	4.4277	54	QQQFPPQQP	62
12	Tri a gliadin	170718	7.60	2.4426	4.4277	51	QQQFPPQQP	59
13	Tri a gliadin	170710	7.60	2.4426	4.4277	54	QQQFPPQQP	62
14	Tri a gliadin	170716	7.60	2.4426	4.4277	54	QQQFPPQQP	62
15	Tri a gliadin	21765	7.60	2.4426	4.4277	51	QQQFPPQQP	59
16	Der f 16.0101	21591547	7.73	2.3614	4.3727	345	KKKYPNNTP	353
17	Ole e 9	14279169	7.87	2.2755	4.3145	211	KNQPTPDTL	219
18	Cul q 3.01	Q95V93_CULQU	7.94	2.2304	4.2840	16	SDEWSPMDP	24
19	Poly p 2.0101	HUGA_POLPI	8.05	2.1624	4.2379	48	LDKMTPDKN	56
20	Pol a 2	Q9U6V9	8.05	2.1624	4.2379	120	LDKMTPDKN	128
21	Pol d 2.0101	XP_015179722	8.13	2.1096	4.2022	118	LDKMTPDRN	126
22	Aed a 6.0101	Q1HR57_AEDAE	8.17	2.0860	4.1861	71	SEKWNTDNT	79
23	Gos h 1	P09801.1	8.17	2.0849	4.1854	75	QQRHRPEDP	83
24	Gly m lectin	170006	8.19	2.0732	4.1775	40	WNKFVPKQP	48
25	Fra a 1	Q256S2	8.19	2.0723	4.1769	7	ENEFTSDIP	15
26	Fra a 1	Q3T923	8.19	2.0723	4.1769	7	ENEFTSDIP	15
27	Fra a 1	Q256S6	8.19	2.0723	4.1769	7	ENEFTSDIP	15
28	Fra a 1	Q256S7	8.19	2.0723	4.1769	7	ENEFTSDIP	15
29	Fra a 1	Q256S4	8.19	2.0723	4.1769	7	ENEFTSDIP	15
30	Tri a gliadin	170726	8.26	2.0283	4.1471	55	QEQFPPQQP	63
31	Sol g 2.0101	63099693	8.27	2.0226	4.1432	40	KCENQPDDP	48
32	Ves f 5	P35783	8.28	2.0198	4.1413	143	KKKFSGNNF	151
33	Sol i 3	P35778	8.42	1.9295	4.0802	145	KNKSTPNEM	153
34	Ole e 9	14279169	8.43	1.9252	4.0772	351	KNTQNPTTP	359
35	Gly m 1	1199563	8.46	1.9027	4.0620	127	KEQYSCDHP	135
36	Gly m 1	P22895	8.46	1.9027	4.0620	127	KEQYSCDHP	135
37	Ves v 2.0101	P49370	8.47	1.8985	4.0592	225	RQELTPDQR	233
38	Tria p 1	15426413	8.47	1.8961	4.0575	69	KHKYTKDGX	77
39	Poly p 2.0101	HUGA_POLPI	8.48	1.8924	4.0551	142	CYNYTPNNP	150
40	Sola t 4	21413	8.54	1.8559	4.0303	18	SSTFTSKNP	26
41	Sola t 4	P30941	8.54	1.8559	4.0303	18	SSTFTSKNP	26
42	Pru du 6.0201	307159114	8.54	1.8521	4.0277	44	TESWNPSDP	52
43	Pru du 6	258588247	8.57	1.8341	4.0155	3	QSQLSPQNQ	11
44	Pru du 6.0101	307159112	8.57	1.8341	4.0155	23	QSQLSPQNQ	31
45	Aed a 8.0101	Q1HR69_AEDAE	8.58	1.8284	4.0117	530	QNRLTPEDI	538
46	Ses i 3	13183177	8.60	1.8170	4.0040	119	KGRQDDDNP	127
47	Der f 15.0101	5815436	8.61	1.8092	3.9987	384	KGHCGPKNP	392
48	Tri a glutenin	21743	8.63	1.7998	3.9923	393	QPRYYPTSP	401
49	Tri a glutenin	170743	8.63	1.7998	3.9923	387	QPRYYPTSP	395
50	Der p 11	37778944	8.67	1.7743	3.9751	201	KQRLTQENT	209

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.509123
Standard deviation: 1.600499
1 0.5 6
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 0
12 6.0 0
13 6.5 1
14 7.0 1
15 7.5 1
16 8.0 9
17 8.5 18
18 9.0 24
19 9.5 90
20 10.0 71
21 10.5 155
22 11.0 226
23 11.5 244
24 12.0 236
25 12.5 175
26 13.0 177
27 13.5 143
28 14.0 63
29 14.5 23
30 15.0 11
31 15.5 9
32 16.0 7
33 16.5 1
34 17.0 4
35 17.5 2
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: 18.062433
Standard deviation: 2.363002
1 0.5 6
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 0
12 6.0 0
13 6.5 1
14 7.0 1
15 7.5 1
16 8.0 9
17 8.5 21
18 9.0 25
19 9.5 101
20 10.0 107
21 10.5 253
22 11.0 546
23 11.5 766
24 12.0 1233
25 12.5 2011
26 13.0 3144
27 13.5 4349
28 14.0 6585
29 14.5 9844
30 15.0 11951
31 15.5 15982
32 16.0 19485
33 16.5 23553
34 17.0 27110
35 17.5 30569
36 18.0 32075
37 18.5 33647
38 19.0 33358
39 19.5 31331
40 20.0 27784
41 20.5 23762
42 21.0 19374
43 21.5 14652
44 22.0 10237
45 22.5 7068
46 23.0 4219
47 23.5 2535
48 24.0 1451
49 24.5 594
50 25.0 258
51 25.5 153
52 26.0 42
53 26.5 4
Query sequence: KNKWTPDNP