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: LGQPIYTKK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pol g 5	25091511	0.00	7.3926	7.4920	198	LGQPIYTKK	206
2	Pol d 5	P81656	0.00	7.3926	7.4920	198	LGQPIYTKK	206
3	Poly p 5.0101	VA52_POLPI	1.27	6.5564	6.9693	198	MGQPIYTKK	206
4	Poly s 5.0101	Q7Z156	1.27	6.5564	6.9693	199	MGQPIYTKK	207
5	Dol m 5.0101	P10736	5.63	3.6752	5.1683	219	FNQPIYERK	227
6	Pol a 5	Q05109	6.00	3.4320	5.0163	201	LGQLPYTKK	209
7	Pol e 5.0101	P35759	6.00	3.4320	5.0163	197	LGQLPYTKK	205
8	Pol f 5	P35780	6.00	3.4320	5.0163	197	LGQLPYTKK	205
9	Aed al 2	ALL2_AEDAE	6.08	3.3764	4.9815	160	LGKDIRQKK	168
10	Aed a 2	159559	6.08	3.3764	4.9815	160	LGKDIRQKK	168
11	Aed a 2	P18153	6.08	3.3764	4.9815	160	LGKDIRQKK	168
12	Dol m 5.02	P10737	6.14	3.3412	4.9596	207	MDQPIYERK	215
13	Bla g 12.0101	AII81930	6.30	3.2317	4.8911	267	LGTPFYGRT	275
14	Dol a 5	Q05108	6.45	3.1364	4.8316	195	MNQPVYERK	203
15	Cry j 1.0103	19570317	6.60	3.0384	4.7703	337	EGGNIYTKK	345
16	Cry j 1.0102	493634	6.60	3.0384	4.7703	337	EGGNIYTKK	345
17	Cry j 1.0101	P18632	6.60	3.0384	4.7703	337	EGGNIYTKK	345
18	Pol d 3.0101	XP_015174445	6.98	2.7857	4.6123	174	LDNNIYYKR	182
19	Sol i 3	P35778	7.02	2.7586	4.5954	225	LGAPIYEIK	233
20	Vig r 2.0101	Q198W3	7.22	2.6267	4.5129	260	NSNPIYSNK	268
21	Gly m conglycinin	169927	7.43	2.4886	4.4266	23	SRDPIYSKK	31
22	Lup an 1.0101	169950562	7.50	2.4437	4.3985	407	SNKPIYSNK	415
23	Asp f 10	963013	7.50	2.4422	4.3976	35	VARPVTNKK	43
24	Per a 12.0101	AKH04311	7.55	2.4122	4.3789	282	LGVPLYGRT	290
25	Bet v 7	Q8L5T1	7.61	2.3677	4.3511	50	SGKPLHYKK	58
26	Phl p 4.0101	54144332	7.68	2.3229	4.3230	44	LGQTIRNSR	52
27	Phl p 4.0201	54144334	7.68	2.3229	4.3230	44	LGQTIRNSR	52
28	Lat c 6.0101	XP_018521723	7.74	2.2859	4.2999	1299	LSKNIREKK	1307
29	Rho m 1.0101	Q870B9	7.78	2.2587	4.2829	327	VTNPIRIKK	335
30	Rho m 1.0101	KARG_PROCL	7.78	2.2548	4.2805	206	VGRGIYHND	214
31	Ara h 10.0101	Q647G5	7.83	2.2220	4.2600	155	VGQEIQTKA	163
32	Ara h 14.0101	OL141_ARAHY	7.84	2.2190	4.2581	160	AGQQIQTKA	168
33	Koc s 1.0101	A0A0K1SC44_BASSC	7.86	2.2063	4.2501	111	VSHDVYAKQ	119
34	Che a 1	22074346	7.86	2.2063	4.2501	112	VSHDVYAKQ	120
35	Ama r 1.0101	A0A0K1SC10_AMARE	7.86	2.2063	4.2501	112	VSHDVYAKQ	120
36	Der f 28.0201	AIO08848	7.91	2.1685	4.2265	253	FGKDIMSNK	261
37	Der p 28.0101	QAT18639	7.91	2.1685	4.2265	253	FGKDIMSNK	261
38	Vesp v 5.0101	VA5_VESVE	7.97	2.1299	4.2024	194	GNEPIYEKK	202
39	Der p 29.0101	QAT18640	7.98	2.1273	4.2008	156	GGKSIYGRK	164
40	Bla g 3.0101	D0VNY7_BLAGE	7.99	2.1188	4.1955	398	MKQPYYTRE	406
41	Cand b 2	170899	8.00	2.1121	4.1913	31	LSKFVKTKK	39
42	Cand b 2	170901	8.00	2.1121	4.1913	31	LSKFVKTKK	39
43	Pro j 1.0101	AKV72167	8.14	2.0195	4.1334	93	IPHDVYAKQ	101
44	Aca f 1	A0A0K1SC24_VACFA	8.14	2.0195	4.1334	93	IPHDVYAKQ	101
45	Pol e 5.0101	51093375	8.16	2.0043	4.1239	218	LGQLPNTKK	226
46	Fag t 6.01	QZM06934	8.20	1.9826	4.1103	152	LGQGIQDRA	160
47	Lat c 6.0101	XP_018521723	8.24	1.9510	4.0906	1184	ISQPIQEKA	1192
48	Koc s 2.0101	A0A0A0REA1_BASSC	8.25	1.9490	4.0893	81	AGQVIRGKK	89
49	Sal k 4.0101	239916566	8.25	1.9490	4.0893	81	AGQVIRGKK	89
50	Hev b 14.0101	313870530	8.31	1.9046	4.0616	16	LTQTCSTRK	24

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.199390
Standard deviation: 1.514943
1 0.5 2
2 1.0 0
3 1.5 2
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 9
14 7.0 4
15 7.5 5
16 8.0 19
17 8.5 14
18 9.0 55
19 9.5 81
20 10.0 133
21 10.5 139
22 11.0 210
23 11.5 206
24 12.0 352
25 12.5 235
26 13.0 100
27 13.5 72
28 14.0 21
29 14.5 19
30 15.0 7
31 15.5 3
32 16.0 3
33 16.5 2
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.157680
Standard deviation: 2.423612
1 0.5 2
2 1.0 0
3 1.5 2
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 9
14 7.0 4
15 7.5 5
16 8.0 19
17 8.5 15
18 9.0 57
19 9.5 91
20 10.0 195
21 10.5 286
22 11.0 533
23 11.5 847
24 12.0 1569
25 12.5 2321
26 13.0 3094
27 13.5 4417
28 14.0 6945
29 14.5 8812
30 15.0 11392
31 15.5 15134
32 16.0 18663
33 16.5 21864
34 17.0 25925
35 17.5 29611
36 18.0 31106
37 18.5 33090
38 19.0 32268
39 19.5 30546
40 20.0 28813
41 20.5 24863
42 21.0 20558
43 21.5 15769
44 22.0 11837
45 22.5 8556
46 23.0 5313
47 23.5 3087
48 24.0 1537
49 24.5 636
50 25.0 296
51 25.5 93
Query sequence: LGQPIYTKK