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: EPFLKKLTQ

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 3.0101	A0A514C9K9_SCYPA	0.00	6.6412	6.8631	143	EPFLKKLTQ	151
2	Pro c 5.0101	MLC1_PROCL	1.27	5.8333	6.3780	143	EPFLKKMTQ	151
3	Bos d 10.0101	CASA2_BOVIN	5.80	2.9447	4.6435	176	LNFLKKISQ	184
4	Bos d 8	162929	5.80	2.9447	4.6435	176	LNFLKKISQ	184
5	Pen ch 31.0101	61380693	6.10	2.7507	4.5271	44	APFLEQFTD	52
6	Pon l 7.0101	P05547	6.17	2.7079	4.5014	142	KPTLKKVSK	150
7	Cyn d 1	O04701	6.20	2.6890	4.4901	87	EPVLVKITD	95
8	Fag e 2.0101	Q2PS07	6.28	2.6384	4.4597	46	EPHLKKCNR	54
9	Cyn d 1.0202	16076693	6.40	2.5617	4.4136	105	EPVLIKITD	113
10	Cyn d 1.0204	10314021	6.40	2.5617	4.4136	87	EPVLIKITD	95
11	Uro m 1.0101	A0A4D6FZ45_9POAL	6.40	2.5617	4.4136	105	EPVLIKITD	113
12	Cyn d 1.0201	15384338	6.40	2.5617	4.4136	87	EPVLIKITD	95
13	Cyn d 1.0203	16076697	6.40	2.5617	4.4136	105	EPVLIKITD	113
14	Cyn d 1	16076695	6.40	2.5617	4.4136	105	EPVLIKITD	113
15	Pan h 10.0101	XP_026774991	6.52	2.4823	4.3659	262	ESILKNLRK	270
16	Art fr 5.0101	A7L499	6.62	2.4187	4.3277	129	TPFLKRLLA	137
17	Ani s 2	8117843	6.79	2.3109	4.2630	331	EIMLQKVSQ	339
18	Bet v 7	Q8L5T1	6.81	2.3010	4.2571	94	ENFIKKHTG	102
19	Ara h 18.0101	A0A444XS96_ARAHY	6.81	2.3010	4.2571	93	ENFIKKHTG	101
20	Cat r 1.0101	1220142	6.81	2.3010	4.2571	93	ENFIKKHTG	101
21	Ves v 6.0101	G8IIT0	6.83	2.2830	4.2462	108	EPFVIKLKH	116
22	Der f mag29	666007	6.84	2.2793	4.2440	93	NPIITKLYQ	101
23	Hom s 1	2342526	6.92	2.2268	4.2125	710	EALLKKMSS	718
24	Hom s 1.0101	2723284	6.92	2.2268	4.2125	753	EALLKKMSS	761
25	Lat c 6.0101	XP_018521723	6.92	2.2254	4.2117	1217	DTTLKTLTQ	1225
26	Ole e 15.0101	AVV30163	6.93	2.2196	4.2082	93	ENFVKKHTG	101
27	Sola l 5.0101	CYPH_SOLLC	6.93	2.2196	4.2082	93	ENFVKKHTG	101
28	Lep s 1	20387027	6.95	2.2096	4.2022	243	EKYVKKLQK	251
29	Ana o 3	24473800	7.06	2.1399	4.1603	93	EQMVRQLQQ	101
30	gal d 6.0101	P87498	7.07	2.1330	4.1562	708	REILKKLSD	716
31	Gal d 6.0101	VIT1_CHICK	7.07	2.1330	4.1562	708	REILKKLSD	716
32	Tri a gliadin	170734	7.16	2.0735	4.1204	19	QPFLQQPQQ	27
33	Asp f 12	P40292	7.18	2.0618	4.1134	217	SPFLDSLKQ	225
34	Api m 3.0101	61656214	7.19	2.0578	4.1110	233	TPLLKKLYG	241
35	Tyr p 28.0101	AOD75395	7.25	2.0170	4.0865	606	NPIMTKLYQ	614
36	Pan h 11.0101	XP_026782721	7.28	2.0000	4.0764	6	DPNFQKLQQ	14
37	Ses i 3	13183177	7.30	1.9875	4.0688	331	ESFFKSFSD	339
38	Sal k 1.0201	51242679	7.30	1.9860	4.0679	330	APYTKQLTE	338
39	Ana o 1.0101	21914823	7.32	1.9760	4.0619	90	EPAEKHLSQ	98
40	Ana o 1.0102	21666498	7.32	1.9760	4.0619	88	EPAEKHLSQ	96
41	Der f 25.0201	AIO08860	7.32	1.9724	4.0598	21	EDLIKTLSN	29
42	Pro c 5.0101	MLC1_PROCL	7.39	1.9278	4.0330	124	EPVLKECCN	132
43	Pen m 8.0101	F8QN77_PENMO	7.40	1.9211	4.0289	142	EVLFKQLTS	150
44	Api m 2	Q08169	7.42	1.9121	4.0235	316	EATLRKITD	324
45	Per a 12.0101	AKH04311	7.42	1.9111	4.0229	101	KGLMKKFTT	109
46	Der f 33.0101	AIO08861	7.44	1.8985	4.0154	123	EPVMRRIAK	131
47	Der f 15.0101	5815436	7.49	1.8641	3.9947	391	NPLLNKVHN	399
48	Pis v 3.0101	133711973	7.50	1.8603	3.9924	65	EPGEKRLSQ	73
49	Lat c 6.0201	XP_018553992	7.52	1.8488	3.9855	1215	DSTLKSLSQ	1223
50	Fus p 9.0101	A0A0U1Y1N5_GIBIN	7.52	1.8449	3.9832	378	EEFLKELNL	386

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.414079
Standard deviation: 1.568098
1 0.5 1
2 1.0 0
3 1.5 1
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 2
13 6.5 10
14 7.0 14
15 7.5 19
16 8.0 42
17 8.5 41
18 9.0 133
19 9.5 167
20 10.0 215
21 10.5 295
22 11.0 253
23 11.5 145
24 12.0 140
25 12.5 89
26 13.0 58
27 13.5 29
28 14.0 14
29 14.5 8
30 15.0 5
31 15.5 5
32 16.0 3
33 16.5 1
34 17.0 2
35 17.5 5
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: 17.923537
Standard deviation: 2.611581
1 0.5 1
2 1.0 0
3 1.5 1
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 2
13 6.5 10
14 7.0 14
15 7.5 20
16 8.0 46
17 8.5 48
18 9.0 168
19 9.5 249
20 10.0 436
21 10.5 795
22 11.0 1279
23 11.5 1696
24 12.0 2530
25 12.5 3400
26 13.0 4712
27 13.5 6125
28 14.0 8728
29 14.5 10527
30 15.0 12877
31 15.5 16464
32 16.0 19632
33 16.5 22589
34 17.0 25437
35 17.5 28476
36 18.0 30854
37 18.5 30601
38 19.0 29811
39 19.5 28448
40 20.0 25657
41 20.5 23091
42 21.0 19078
43 21.5 15055
44 22.0 11432
45 22.5 8107
46 23.0 5493
47 23.5 3191
48 24.0 1988
49 24.5 652
50 25.0 371
51 25.5 88
52 26.0 18
Query sequence: EPFLKKLTQ