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: QFTVGPLKD

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Scy p 9.0101	QFI57017	0.00	8.1614	7.1884	427	QFTVGPLKD	435
2	Sta c 3.0101	253970748	5.53	4.0468	4.9829	28	TITVGPAEN	36
3	Aln g 1	7430710	6.26	3.5026	4.6912	136	TFTSGNLKE	144
4	Mala s 11	28569698	6.43	3.3729	4.6217	127	QLNDGPLKQ	135
5	Act d 7.0101	P85076	6.82	3.0852	4.4675	296	QFTVGNFIQ	304
6	Sin a 1	1009438	6.98	2.9623	4.4016	131	QVSVCPFKK	139
7	Sin a 1	P15322	6.98	2.9623	4.4016	113	QVSVCPFKK	121
8	Sin a 1	1009440	6.98	2.9623	4.4016	131	QVSVCPFKK	139
9	Sin a 1	1009442	6.98	2.9623	4.4016	131	QVSVCPFKK	139
10	Sin a 1	1009436	6.98	2.9623	4.4016	131	QVSVCPFKK	139
11	Sin a 1	7545129	6.98	2.9623	4.4016	131	QVSVCPFKK	139
12	Mala s 10	28564467	7.14	2.8420	4.3372	62	KNTVGSLKR	70
13	Per a 5.0101	AUW37958	7.30	2.7232	4.2735	51	QHTIPTLND	59
14	Per a 5.0102	AEV23867	7.30	2.7232	4.2735	51	QHTIPTLND	59
15	Der f 34.0101	BAV90601	7.34	2.6972	4.2596	43	EMVTGPIRD	51
16	Chi t 2.0101	2506460	7.61	2.4974	4.1525	148	DFVFSTLKN	156
17	Chi t 2.0102	540257	7.61	2.4974	4.1525	148	DFVFSTLKN	156
18	Gal d 4	63426	7.64	2.4742	4.1400	185	RMDIGTLHD	193
19	Har a 2.0101	17291858	7.64	2.4704	4.1380	498	KETFQPLKD	506
20	Lat c 6.0301	XP_018522130	7.66	2.4547	4.1296	1296	RFTFSVLED	1304
21	Gal d 3	P02789	7.72	2.4102	4.1057	122	EFTVNDLQG	130
22	Gal d 3	757851	7.72	2.4102	4.1057	122	EFTVNDLQG	130
23	Cur l 3.0101	14585755	7.73	2.4025	4.1016	84	KMAFGGLKK	92
24	Rap v 2.0101	QPB41107	7.75	2.3941	4.0971	60	NFRVDQLQD	68
25	Tri a 33.0101	5734506	7.76	2.3798	4.0894	151	KVTTGLIKD	159
26	Ara h 4	5712199	7.78	2.3655	4.0818	516	KFFVPPFQQ	524
27	Dol m 1.0101	Q06478	7.79	2.3587	4.0781	17	RFSVCPFSN	25
28	Ole e 9	14279169	7.82	2.3365	4.0662	344	TYDVGLLKN	352
29	Blo t 3.0101	25989482	7.87	2.3020	4.0477	12	LAAAGPLKD	20
30	Bra n 1	P80208	7.94	2.2507	4.0202	111	QVSVCPFQK	119
31	Sin a 1	1009434	7.94	2.2507	4.0202	131	QVSVCPFQK	139
32	Der f 6	P49276	7.96	2.2376	4.0132	62	PFQISLLKD	70
33	Pyr c 5	3243234	8.03	2.1844	3.9847	58	NFVLGDLYD	66
34	Scy p 4.0101	SCP_SCYPA	8.07	2.1511	3.9668	76	QVTVDEFKQ	84
35	Der p 8	P46419	8.14	2.0976	3.9382	33	RYQIGPAPD	41
36	Ole e 9	14279169	8.20	2.0558	3.9158	45	QATVNLLKS	53
37	Der p 33.0101	QAT18644	8.23	2.0354	3.9048	285	QLTVSEITN	293
38	Sal s 6.0201	XP_013998297	8.23	2.0348	3.9045	1297	RFTFNVLED	1305
39	Sal s 6.0202	XP_014033985	8.23	2.0348	3.9045	1297	RFTFNVLED	1305
40	Lat c 6.0201	XP_018553992	8.23	2.0336	3.9038	1388	RFTYSVLED	1396
41	Bla g 3.0101	D0VNY7_BLAGE	8.23	2.0332	3.9037	30	QVTVGDSYD	38
42	Tri a 20.0101	BAN29066	8.24	2.0246	3.8990	131	QQQVNPCKN	139
43	Tri a gliadin	170736	8.24	2.0246	3.8990	150	QQQVNPCKN	158
44	Cte f 2	7638032	8.25	2.0215	3.8974	144	GTTLSPIKN	152
45	Asp f 23	21215170	8.25	2.0156	3.8942	166	QIRKTPLKQ	174
46	Scy p 4.0101	SCP_SCYPA	8.28	1.9974	3.8845	183	VYLFGPLKE	191
47	Pon l 4.0101	P05946	8.28	1.9974	3.8845	182	VYLFGPLKE	190
48	Amb a 1	P27759	8.29	1.9911	3.8811	152	GFTLNGVKN	160
49	Asp t 36.0101	Q0CJH1_ASPTN	8.37	1.9265	3.8464	76	EISVEQLRD	84
50	Api m 11.0201	62910925	8.39	1.9157	3.8406	153	QIVVFDLKN	161

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.961138
Standard deviation: 1.343042
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 0
12 6.0 1
13 6.5 2
14 7.0 7
15 7.5 4
16 8.0 17
17 8.5 17
18 9.0 66
19 9.5 96
20 10.0 140
21 10.5 244
22 11.0 245
23 11.5 308
24 12.0 245
25 12.5 153
26 13.0 76
27 13.5 28
28 14.0 17
29 14.5 17
30 15.0 4
31 15.5 4
32 16.0 2
33 16.5 1
34 17.0 1
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.011566
Standard deviation: 2.505635
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 0
12 6.0 1
13 6.5 2
14 7.0 7
15 7.5 4
16 8.0 17
17 8.5 20
18 9.0 72
19 9.5 116
20 10.0 209
21 10.5 410
22 11.0 699
23 11.5 1127
24 12.0 1829
25 12.5 2792
26 13.0 4175
27 13.5 5231
28 14.0 7915
29 14.5 10190
30 15.0 13582
31 15.5 16003
32 16.0 20007
33 16.5 23462
34 17.0 25948
35 17.5 28899
36 18.0 30722
37 18.5 31477
38 19.0 30432
39 19.5 29039
40 20.0 26781
41 20.5 23555
42 21.0 19705
43 21.5 14993
44 22.0 11538
45 22.5 7686
46 23.0 5323
47 23.5 3208
48 24.0 1669
49 24.5 868
50 25.0 292
51 25.5 159
52 26.0 25
Query sequence: QFTVGPLKD