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: KTDLNFENL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal s 7.01	ACH70914	0.00	7.2419	6.8488	107	KTDLNFENL	115
2	Pan h 7.0101	XP_026780620	2.65	5.3890	5.8113	106	HTDLNWENL	114
3	Pla a 2	51316214	5.28	3.5543	4.7839	269	ATDLTFQDL	277
4	Act d 6.0101	27544452	5.63	3.3081	4.6461	162	QADLKLEDL	170
5	Sal k 6.0101	AHL24657	5.88	3.1316	4.5472	266	ASDLHFEDI	274
6	Sal k 6.0101	ARS33724	5.88	3.1316	4.5472	288	ASDLHFEDI	296
7	Cla c 14.0101	301015198	6.03	3.0270	4.4887	70	KIDATFDNL	78
8	Pla or 2.0101	162949338	6.23	2.8872	4.4104	270	ATDMAFEDL	278
9	Gal d 3	P02789	6.41	2.7643	4.3415	459	DSNVNWNNL	467
10	Gal d 3	757851	6.41	2.7643	4.3415	459	DSNVNWNNL	467
11	Tyr p 7.0101	ABM53750	6.53	2.6768	4.2925	35	KTQKNFDPL	43
12	Alt a 5	Q9HDT3	6.55	2.6660	4.2865	259	KYDLDFKNP	267
13	Cur l 2.0101	14585753	6.55	2.6660	4.2865	259	KYDLDFKNP	267
14	Cla h 6	P42040	6.55	2.6660	4.2865	259	KYDLDFKNP	267
15	Asp f 22.0101	13925873	6.55	2.6660	4.2865	259	KYDLDFKNP	267
16	Cla h 6	467660	6.55	2.6660	4.2865	259	KYDLDFKNP	267
17	Pen c 22.0101	13991101	6.55	2.6660	4.2865	259	KYDLDFKNP	267
18	Ves v 3.0101	167782086	6.90	2.4231	4.1505	734	KADVMFEQI	742
19	Gal d vitellogenin	63887	6.94	2.3945	4.1345	885	KIDVKLKNL	893
20	Gal d vitellogenin	212881	6.94	2.3945	4.1345	887	KIDVKLKNL	895
21	Tab y 5.0101	304273369	7.02	2.3370	4.1023	234	KKDETFKNL	242
22	Gal d 2	212897	7.12	2.2666	4.0628	101	EKTINFEKL	109
23	Pis v 2.0101	110349082	7.14	2.2523	4.0548	40	QTQCQIQNL	48
24	Pis v 2.0201	110349084	7.14	2.2523	4.0548	40	QTQCQIQNL	48
25	Der p 7	P49273	7.16	2.2402	4.0481	68	KGELDMRNI	76
26	Rap v 2.0101	QPB41107	7.21	2.2069	4.0294	197	KSRLTQENF	205
27	Cul q 2.01	Q95V92_CULQU	7.31	2.1387	3.9913	224	KRDLHFINV	232
28	Api m 11.0201	62910925	7.38	2.0835	3.9603	385	NGDLNFNEV	393
29	Sal s 2.0101	B5DGQ7	7.42	2.0572	3.9456	256	KYDLDFKSP	264
30	Pan h 2.0101	XP_034156632	7.42	2.0572	3.9456	256	KYDLDFKSP	264
31	Cyp c 2.0101	A0A2U9IY94_CYPCA	7.42	2.0572	3.9456	256	KYDLDFKSP	264
32	Mala s 6	4138173	7.43	2.0502	3.9417	29	KTAANFRAL	37
33	Hom s 4	3297882	7.45	2.0404	3.9362	125	KGKLTIKNF	133
34	Ses i 7.0101	Q9AUD2	7.45	2.0377	3.9347	46	RTDCRVERL	54
35	Api m 3.0101	61656214	7.46	2.0304	3.9306	364	ANNLSIEEL	372
36	Cop c 3	5689671	7.48	2.0194	3.9244	22	STNLYMEGL	30
37	Alt a 4	1006624	7.48	2.0158	3.9224	152	KGEINFATI	160
38	Cha o 3.0101	GH5FP_CHAOB	7.48	2.0143	3.9215	247	DTDLSFLPV	255
39	Mala s 10	28564467	7.50	2.0016	3.9145	283	LAQLNVESL	291
40	Der p 14.0101	20385544	7.52	1.9877	3.9067	303	ETSFTFQKL	311
41	Der p 32.0101	QAT18643	7.54	1.9712	3.8974	337	EHQLDLKNI	345
42	Der f 31.0101	AIO08870	7.55	1.9703	3.8969	82	KSNMSVDRL	90
43	Der p 31.0101	QAT18642	7.55	1.9703	3.8969	82	KSNMSVDRL	90
44	Pla a 2	51316214	7.56	1.9633	3.8930	308	LSNINFNNI	316
45	Pol d 3.0101	XP_015174445	7.57	1.9533	3.8874	733	ESDILFEQI	741
46	Api m 2	Q08169	7.60	1.9311	3.8750	307	DTDLSRADL	315
47	Der f 28.0201	AIO08848	7.63	1.9114	3.8639	283	QTSIEIDSL	291
48	Pen c 19	Q92260	7.63	1.9114	3.8639	147	QTSIEIDSL	155
49	Der f 28.0101	L7V065_DERFA	7.63	1.9114	3.8639	280	QTSIEIDSL	288
50	Cla h 5.0101	P40918	7.63	1.9114	3.8639	277	QTSIEIDSL	285

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.366725
Standard deviation: 1.431490
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 3
13 6.5 4
14 7.0 10
15 7.5 18
16 8.0 37
17 8.5 53
18 9.0 115
19 9.5 144
20 10.0 232
21 10.5 296
22 11.0 336
23 11.5 193
24 12.0 88
25 12.5 74
26 13.0 33
27 13.5 19
28 14.0 12
29 14.5 12
30 15.0 5
31 15.5 5
32 16.0 3
33 16.5 0
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.508481
Standard deviation: 2.556425
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 3
13 6.5 4
14 7.0 10
15 7.5 18
16 8.0 41
17 8.5 65
18 9.0 171
19 9.5 274
20 10.0 499
21 10.5 826
22 11.0 1312
23 11.5 1759
24 12.0 2763
25 12.5 4081
26 13.0 5791
27 13.5 8515
28 14.0 10407
29 14.5 13416
30 15.0 15960
31 15.5 19740
32 16.0 23003
33 16.5 26599
34 17.0 29040
35 17.5 30385
36 18.0 31281
37 18.5 30029
38 19.0 28187
39 19.5 25344
40 20.0 22860
41 20.5 19154
42 21.0 15688
43 21.5 11607
44 22.0 8857
45 22.5 5224
46 23.0 3258
47 23.5 1969
48 24.0 1193
49 24.5 528
50 25.0 241
51 25.5 53
52 26.0 35
Query sequence: KTDLNFENL