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: KFPTNQEAK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Alt a 4	1006624	0.00	7.6663	7.3506	192	KFPTNQEAK	200
2	Ani s 13.0101	K9USK2_9BILA	5.41	3.7602	5.0610	11	KVGSSKEAK	19
3	Blo t 6.0101	33667934	6.90	2.6817	4.4288	104	RLGTNQRSK	112
4	Der f 32.0101	AIO08849	7.11	2.5353	4.3430	208	KFAFNGEAK	216
5	Der p 32.0101	QAT18643	7.11	2.5353	4.3430	303	KFAFNGEAK	311
6	Poa p 5.0101	Q9FPR0	7.23	2.4464	4.2908	44	KITPTQEQK	52
7	Ses i 6.0101	Q9XHP0	7.41	2.3168	4.2149	287	KFRTNVESR	295
8	Aed a 10.0201	Q17H80_AEDAE	7.52	2.2350	4.1670	76	KLLTSTEAN	84
9	Tri a 33.0101	5734506	7.55	2.2152	4.1554	305	QLPFSDEAD	313
10	Len c 3.0101	A0AT29	7.57	2.2020	4.1476	86	KLNTNNAAA	94
11	Pis s 3.0101	NLTP1_PEA	7.57	2.2020	4.1476	88	KLNTNNAAA	96
12	Asp f 29.0101	91680608	7.64	2.1536	4.1192	46	RLSTSEEFK	54
13	Dic v a	763532	7.67	2.1318	4.1065	69	QLPTNEKAI	77
14	Bos d 8	162935	7.73	2.0880	4.0808	7	RFFSDKXAK	15
15	Gal d vitellogenin	212881	7.73	2.0872	4.0804	1115	EFGTEPDAK	1123
16	Gal d vitellogenin	63887	7.73	2.0872	4.0804	1113	EFGTEPDAK	1121
17	Pen m 3.0101	317383196	7.78	2.0497	4.0583	64	RIATDQELD	72
18	Hom a 3.0101	119381187	7.78	2.0497	4.0583	71	RIATDQELD	79
19	Lit v 3.0101	184198733	7.78	2.0497	4.0583	64	RIATDQELD	72
20	gal d 6.0101	P87498	7.82	2.0213	4.0417	325	QLPSDAPAK	333
21	Gal d 6.0101	VIT1_CHICK	7.82	2.0213	4.0417	325	QLPSDAPAK	333
22	Chi t 7	56405054	7.82	2.0173	4.0393	106	KLGDDHKAR	114
23	Chi t 7	56405055	7.82	2.0173	4.0393	106	KLGDDHKAR	114
24	Gos h 3	P09802	7.92	1.9448	3.9969	447	SFFTNSEAT	455
25	Amb a 11.0101	CEP01_AMBAR	7.93	1.9397	3.9939	369	KFKTTQRLQ	377
26	Tri a gliadin	170702	7.95	1.9232	3.9842	81	QFPQTQQPQ	89
27	Art si 3.0101	ANC85026	7.99	1.9009	3.9712	79	SFKTNKDLK	87
28	Per v 1	9954251	7.99	1.8995	3.9703	28	KLRETEEAK	36
29	Pen ch 35.0101	300679427	8.00	1.8918	3.9658	93	KVSTEVDAK	101
30	Pan h 11.0101	XP_026782721	8.03	1.8687	3.9522	437	KGKTTEEAK	445
31	Gos h 4	P09800	8.06	1.8454	3.9386	457	AFKTNANAK	465
32	Hol l 1.0102	1167836	8.06	1.8448	3.9382	240	KADTAYEAK	248
33	Hol l 1	P43216	8.06	1.8448	3.9382	257	KADTAYEAK	265
34	Lep d 2.0201	999458	8.09	1.8243	3.9262	55	KFAANQDTN	63
35	Lep d 2.0202	21213900	8.09	1.8243	3.9262	55	KFAANQDTN	63
36	Tyr p 36.0101	A0A1B2YLJ4_TYRPU	8.10	1.8216	3.9246	40	KQITQQELK	48
37	Bra r 5.0101	P69197	8.14	1.7928	3.9078	12	KFDTDGDGK	20
38	Gal d vitellogenin	63887	8.23	1.7265	3.8689	1019	KLIGEHEAK	1027
39	Gal d vitellogenin	212881	8.23	1.7265	3.8689	1021	KLIGEHEAK	1029
40	Gly d 2.0101	6179520	8.25	1.7135	3.8613	39	KFDANQDTA	47
41	Asp t 36.0101	Q0CJH1_ASPTN	8.26	1.7033	3.8553	175	KVATTEQAQ	183
42	Zan b 2.0102	QYU76046	8.26	1.7016	3.8543	359	SFKTNDNAE	367
43	Zan b 2.0101	QYU76045	8.26	1.7016	3.8543	360	SFKTNDNAE	368
44	Tri a 20.0101	BAN29066	8.27	1.6981	3.8522	47	QFPQPQQPQ	55
45	Tri a gliadin	170736	8.27	1.6981	3.8522	126	QFPQPQQPQ	134
46	Tri a gliadin	170708	8.27	1.6981	3.8522	66	QFPQPQQPQ	74
47	Tri a 20.0101	BAN29066	8.27	1.6981	3.8522	107	QFPQPQQPQ	115
48	Tri a gliadin	1063270	8.27	1.6981	3.8522	107	QFPQPQQPQ	115
49	Tri a gliadin	170736	8.27	1.6981	3.8522	66	QFPQPQQPQ	74
50	Tri a gliadin	170702	8.27	1.6981	3.8522	141	QFPQPQQPQ	149

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.618560
Standard deviation: 1.385093
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 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 4
16 8.0 22
17 8.5 41
18 9.0 100
19 9.5 160
20 10.0 275
21 10.5 234
22 11.0 251
23 11.5 205
24 12.0 151
25 12.5 116
26 13.0 55
27 13.5 38
28 14.0 17
29 14.5 8
30 15.0 6
31 15.5 6
32 16.0 3
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.369434
Standard deviation: 2.363007
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 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 4
16 8.0 22
17 8.5 48
18 9.0 113
19 9.5 202
20 10.0 390
21 10.5 546
22 11.0 998
23 11.5 1489
24 12.0 2614
25 12.5 3808
26 13.0 5116
27 13.5 8142
28 14.0 9966
29 14.5 13447
30 15.0 17363
31 15.5 21020
32 16.0 25213
33 16.5 28272
34 17.0 30203
35 17.5 33131
36 18.0 32915
37 18.5 32216
38 19.0 29911
39 19.5 26881
40 20.0 23029
41 20.5 18380
42 21.0 13475
43 21.5 8881
44 22.0 5951
45 22.5 3397
46 23.0 1847
47 23.5 793
48 24.0 292
49 24.5 107
50 25.0 12
Query sequence: KFPTNQEAK