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: DFLLGKQAY

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Can s 4.0101	XP_030482568.1	0.00	7.8193	7.3432	166	DFLLGKQAY	174
2	Can f 3	P49822	6.62	3.1115	4.6636	156	QLFLGKYLY	164
3	Coc n 1.0101	A0A0S3B0K0_COCNU	7.06	2.8006	4.4867	419	QFLVGKSSL	427
4	Ory s 1	10140765	7.22	2.6884	4.4228	116	DLVLSAAAY	124
5	Jug r 2	6580762	7.26	2.6545	4.4035	527	DFLAGQNNI	535
6	Ara t expansin	4539348	7.47	2.5094	4.3209	106	DLVLSSRAF	114
7	Ory s 1	8118430	7.54	2.4563	4.2907	202	DLMESKSAY	210
8	Jug n 2	31321944	7.56	2.4408	4.2819	415	NFLAGQNSI	423
9	Pin k 2.0101	VCL_PINKO	7.58	2.4315	4.2766	406	EFLAGKNNV	414
10	Equ c 3	399672	7.61	2.4078	4.2631	155	DKFLGKYLY	163
11	Act d 7.0101	P85076	7.71	2.3366	4.2225	158	DFIFGNAAA	166
12	Per a 3.0202	1580794	7.72	2.3280	4.2177	355	DALEGKDQY	363
13	Gal d apovitellenin	211156	7.76	2.3019	4.2028	75	NFLINETAR	83
14	Cur l 4.0101	193507493	7.81	2.2657	4.1822	338	STLLDERAY	346
15	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.81	2.2657	4.1822	309	STLLDERAY	317
16	Der f 33.0101	AIO08861	7.85	2.2379	4.1664	403	DLMYSKRAF	411
17	Ves v 6.0101	G8IIT0	7.91	2.1976	4.1434	1496	QILLGNDEI	1504
18	Car i 2.0101	VCL_CARIL	7.92	2.1877	4.1378	725	NFLAGQNNI	733
19	Api m 5.0101	B2D0J4	7.96	2.1567	4.1201	737	DIMFQQQTY	745
20	Cas s 5	Q42428	8.05	2.0961	4.0856	11	AFLLGTSAE	19
21	Pan h 11.0101	XP_026782721	8.06	2.0853	4.0795	404	DFLIPAQTQ	412
22	Bla g 2	P54958	8.07	2.0802	4.0766	243	AIIVGPKAY	251
23	Der p 9.0102	37654735	8.07	2.0792	4.0760	29	SVAIGEQAI	37
24	Der p 9.0101	31745576	8.07	2.0792	4.0760	15	SVAIGEQAI	23
25	Can f 3	633938	8.23	1.9682	4.0128	134	DVFLGTFLY	142
26	Cav p 4.0101	Q6WDN9_CAVPO	8.23	1.9682	4.0128	348	DVFLGTFLY	356
27	Fel d 2	P49064	8.23	1.9682	4.0128	348	DVFLGTFLY	356
28	Can f 3	P49822	8.23	1.9682	4.0128	348	DVFLGTFLY	356
29	Equ c 3	399672	8.23	1.9682	4.0128	347	DVFLGTFLY	355
30	Art v 6.0101	62530262	8.25	1.9561	4.0060	221	DVTLGSTAV	229
31	Fel d 8.0101	303387468	8.28	1.9331	3.9929	62	SLVLGHQLT	70
32	Alt a 4	1006624	8.29	1.9236	3.9875	212	DFLAGKIDP	220
33	Gly m conglycinin	169927	8.31	1.9101	3.9798	150	NFLAGSQDN	158
34	Gly m conglycinin	18536	8.31	1.9101	3.9798	537	NFLAGSQDN	545
35	Gly m 5.0101	O22120	8.31	1.9101	3.9798	475	NFLAGSQDN	483
36	Cas s 5	Q42428	8.33	1.8940	3.9706	177	PCVFGKQYY	185
37	Pen m 7.0102	AEB77775	8.34	1.8905	3.9686	376	HIVLGRQSD	384
38	Pen m 7.0101	G1AP69_PENMO	8.34	1.8905	3.9686	376	HIVLGRQSD	384
39	Gal d vitellogenin	212881	8.35	1.8829	3.9643	1535	DIILYQKAV	1543
40	Gal d vitellogenin	63887	8.35	1.8829	3.9643	1533	DIILYQKAV	1541
41	Ber e 2	30313867	8.42	1.8320	3.9353	386	NFVVVKQAG	394
42	Api m 12.0101	Q868N5	8.45	1.8148	3.9255	762	NHLLTHHEY	770
43	Fel d 2	P49064	8.46	1.8050	3.9200	156	QRFLGKYLY	164
44	Gal d 3	757851	8.47	1.7979	3.9159	316	DFLFKDSAI	324
45	Blo t 1.0101	14276828	8.55	1.7416	3.8839	45	NIILSEQEL	53
46	Api g 1	P49372	8.58	1.7211	3.8722	28	DTVLPKAAP	36
47	Tri a 33.0101	5734506	8.59	1.7121	3.8671	171	RLVLGNALY	179
48	Blo t 5	O96870	8.61	1.6945	3.8571	32	DHLLIEQAN	40
49	Ara h 1	P43238	8.63	1.6821	3.8500	223	TLVLPKHAD	231
50	Ara h 1	P43237	8.63	1.6821	3.8500	217	TLVLPKHAD	225

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.998025
Standard deviation: 1.406530
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 0
13 6.5 0
14 7.0 1
15 7.5 4
16 8.0 13
17 8.5 21
18 9.0 44
19 9.5 96
20 10.0 185
21 10.5 327
22 11.0 222
23 11.5 247
24 12.0 156
25 12.5 144
26 13.0 94
27 13.5 75
28 14.0 28
29 14.5 16
30 15.0 12
31 15.5 7
32 16.0 3
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.145902
Standard deviation: 2.471110
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 0
13 6.5 0
14 7.0 1
15 7.5 4
16 8.0 13
17 8.5 25
18 9.0 48
19 9.5 114
20 10.0 231
21 10.5 459
22 11.0 692
23 11.5 954
24 12.0 1402
25 12.5 2332
26 13.0 3419
27 13.5 4857
28 14.0 7164
29 14.5 8774
30 15.0 11567
31 15.5 15190
32 16.0 18776
33 16.5 22714
34 17.0 26116
35 17.5 28356
36 18.0 31140
37 18.5 32957
38 19.0 32400
39 19.5 30612
40 20.0 26867
41 20.5 23044
42 21.0 19968
43 21.5 16662
44 22.0 11987
45 22.5 8775
46 23.0 5828
47 23.5 3517
48 24.0 1658
49 24.5 960
50 25.0 374
51 25.5 191
52 26.0 39
53 26.5 8
Query sequence: DFLLGKQAY