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: RKLQPSGTK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ves v 3.0101	167782086	0.00	7.4534	7.2150	370	RKLQPSGTK	378
2	Pol d 3.0101	XP_015174445	2.10	5.9891	6.3570	370	RKLQQSGTK	378
3	Api m 5.0101	B2D0J4	4.40	4.3763	5.4120	371	AKLQDSGTK	379
4	Der f 36.0101	A0A291KZC2_DERFA	6.10	3.1918	4.7179	38	VDIDPSGTK	46
5	Tyr p 20.0101	A0A868BHP5_TYRPU	6.25	3.0886	4.6575	15	KKLQSSGDA	23
6	Bomb m 1.0101	82658675	6.26	3.0794	4.6521	15	SKLQGSDSK	23
7	Cav p 4.0101	Q6WDN9_CAVPO	6.31	3.0426	4.6305	452	RKLGSVGTK	460
8	Tri a gliadin	P02865	6.40	2.9781	4.5927	2	RQLNPSDQE	10
9	Tyr p 13	51860756	6.41	2.9713	4.5887	78	KKVQTSVTK	86
10	Mac r 2.0101	E2JE77_MACRS	6.56	2.8724	4.5308	297	LKVQPRGTR	305
11	Ara h 4	5712199	6.71	2.7668	4.4689	306	RILSPDGTR	314
12	Hom s 1.0101	2723284	6.82	2.6865	4.4219	516	QQLRDSGEK	524
13	Hom s 1	2342526	6.82	2.6865	4.4219	473	QQLRDSGEK	481
14	Ara h 1	P43237	6.86	2.6617	4.4073	139	RKIRPEGRE	147
15	Ara h 1	P43238	6.86	2.6617	4.4073	145	RKIRPEGRE	153
16	Asc s 1.0101	2970628	7.01	2.5579	4.3465	480	KKLKDSGAS	488
17	Der p 36.0101	ATI08932	7.18	2.4347	4.2744	38	VDVDPSGTQ	46
18	Tab y 5.0101	304273369	7.20	2.4208	4.2662	165	EKYQPAGPK	173
19	Can f 3	P49822	7.20	2.4188	4.2650	452	RKLGKVGTK	460
20	Can f 3	633938	7.20	2.4188	4.2650	239	RKLGKVGTK	247
21	Cor a 9	18479082	7.23	2.4026	4.2555	261	RRLQSNQDK	269
22	Pen ch 35.0101	300679427	7.35	2.3190	4.2065	262	QKLNPAGAA	270
23	Der p 29.0101	QAT18640	7.46	2.2430	4.1620	222	RKIEECGSK	230
24	Gly m 6.0401	Q9SB11	7.55	2.1811	4.1258	129	QQLQDSHQK	137
25	Gly m 6.0501	Q7GC77	7.55	2.1811	4.1258	129	QQLQDSHQK	137
26	Amb a 1	P27759	7.62	2.1261	4.0935	39	RRLTTSGAY	47
27	Asp f 1	P04389	7.63	2.1204	4.0902	35	QQLNPKTNK	43
28	Asp f 1	250902	7.63	2.1204	4.0902	8	QQLNPKTNK	16
29	Asp f 1	166486	7.63	2.1204	4.0902	35	QQLNPKTNK	43
30	Dic v a	763532	7.66	2.1038	4.0804	1495	KKLKDSGIS	1503
31	Gly m conglycinin	256427	7.71	2.0656	4.0580	223	RRAKSSSRK	231
32	Ara h 11.0101	Q45W87	7.72	2.0570	4.0530	12	RQEQPRSTQ	20
33	Pis v 2.0101	110349082	7.75	2.0372	4.0414	203	QEIQGSGQS	211
34	Alt a 5	Q9HDT3	7.76	2.0330	4.0390	95	NKLDGTTNK	103
35	Cla h 6	P42040	7.76	2.0330	4.0390	95	NKLDGTTNK	103
36	Cla h 6	467660	7.76	2.0330	4.0390	95	NKLDGTTNK	103
37	Gal d 5	63748	7.76	2.0309	4.0377	456	KKMTTIGTK	464
38	Pis v 5.0101	171853009	7.87	1.9557	3.9937	74	HTIQPNGLR	82
39	Api m 12.0101	Q868N5	7.91	1.9255	3.9760	236	SRLEPGTNK	244
40	Asp f 23	21215170	7.96	1.8902	3.9553	58	RDLDRPGAK	66
41	Sch c 1.0101	D8Q9M3	7.98	1.8791	3.9488	42	ANIGPSGSK	50
42	Cla c 14.0101	301015198	7.99	1.8675	3.9420	6	DQLKASGTT	14
43	Tri a TAI	P01084	8.01	1.8581	3.9365	24	LKLQCNGSQ	32
44	Pen ch 35.0101	300679427	8.05	1.8262	3.9178	6	EQLKASGTT	14
45	Hor v 1	19039	8.07	1.8125	3.9098	62	NQAQSSGDR	70
46	Hor v 1	167077	8.07	1.8125	3.9098	62	NQAQSSGDR	70
47	Tri a glutenin	21743	8.08	1.8062	3.9061	354	RQGQQSGQR	362
48	Tri a glutenin	170743	8.08	1.8062	3.9061	348	RQGQQSGQR	356
49	Lup an 1.0101	169950562	8.09	1.7990	3.9018	310	YDFYPSTTK	318
50	Ara h 4	5712199	8.10	1.7964	3.9003	237	REFRPRGQH	245

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.666410
Standard deviation: 1.431079
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 6
14 7.0 6
15 7.5 8
16 8.0 19
17 8.5 37
18 9.0 98
19 9.5 149
20 10.0 183
21 10.5 200
22 11.0 299
23 11.5 288
24 12.0 187
25 12.5 96
26 13.0 52
27 13.5 22
28 14.0 15
29 14.5 8
30 15.0 11
31 15.5 3
32 16.0 3
33 16.5 1
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.621687
Standard deviation: 2.442375
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 6
14 7.0 6
15 7.5 8
16 8.0 19
17 8.5 48
18 9.0 115
19 9.5 179
20 10.0 319
21 10.5 546
22 11.0 1022
23 11.5 1470
24 12.0 2295
25 12.5 3501
26 13.0 4987
27 13.5 6869
28 14.0 9412
29 14.5 11735
30 15.0 15799
31 15.5 18505
32 16.0 22599
33 16.5 26122
34 17.0 28901
35 17.5 30970
36 18.0 32079
37 18.5 31857
38 19.0 30782
39 19.5 27414
40 20.0 24681
41 20.5 20513
42 21.0 16377
43 21.5 12170
44 22.0 8484
45 22.5 5241
46 23.0 2701
47 23.5 1388
48 24.0 770
49 24.5 251
50 25.0 37
51 25.5 12
Query sequence: RKLQPSGTK