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: NLLQKLREK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bla g 1.0101	4572592	0.00	5.8144	6.4952	193	NLLQKLREK	201
2	Bla g 1.0103	4240397	1.15	5.1579	6.0761	161	NLLEKLREK	169
3	Bla g 1.0101	4572592	1.15	5.1579	6.0761	385	NLLEKLREK	393
4	Bla g 1.0101	4572592	1.15	5.1579	6.0761	1	NLLEKLREK	9
5	Per a 1.0103	2580504	1.81	4.7824	5.8363	181	DLLQKLRDK	189
6	Per a 1.0104	2253610	1.81	4.7824	5.8363	60	DLLQKLRDK	68
7	Bla g 1.02	4240395	2.81	4.2131	5.4728	89	NLIQKLKDK	97
8	Per a 1.0102	2897849	3.30	3.9308	5.2926	202	DLLQNLRDK	210
9	Per a 1.0101	4240399	3.30	3.9308	5.2926	205	DLLQNLRDK	213
10	Per a 1.0102	2897849	3.30	3.9308	5.2926	14	DLLQNLRDK	22
11	Bla g 1.02	4240395	3.68	3.7163	5.1556	277	SLIQKLKDK	285
12	Bla g 1.02	4240395	4.27	3.3828	4.9427	465	DLIQRLKDK	473
13	Per a 1.0101	4240399	4.27	3.3777	4.9394	17	ELLQNLRDK	25
14	Per a 1.0103	2580504	4.27	3.3777	4.9394	369	ELLQNLRDK	377
15	Per a 1.0201	2231297	4.27	3.3777	4.9394	270	ELLQNLRDK	278
16	Per a 1.0104	2253610	4.27	3.3777	4.9394	248	ELLQNLRDK	256
17	Fel d 4	45775300	5.04	2.9396	4.6598	141	DVSQKLKEK	149
18	Der p 18.0101	CHL18_DERPT	5.33	2.7771	4.5560	160	KLLDKFDEK	168
19	Der f 18.0101	27550039	5.33	2.7771	4.5560	160	KLLDKFDEK	168
20	Per v 1	9954251	5.50	2.6794	4.4936	24	QLEQKLRET	32
21	Tyr p 20.0101	A0A868BHP5_TYRPU	5.62	2.6135	4.4515	35	DVFNKLKDK	43
22	Api m 9.0101	226533687	5.81	2.5025	4.3807	262	NLFQKYEEQ	270
23	Dic v a	763532	5.81	2.5025	4.3807	886	NLLREMKEN	894
24	Mala s 10	28564467	5.84	2.4881	4.3714	551	TLLAELKER	559
25	Pla l 1	28380114	5.86	2.4739	4.3624	24	NLINELSER	32
26	Pla l 1.0103	14422363	5.86	2.4739	4.3624	24	NLINELSER	32
27	Sola t 1	21510	6.14	2.3148	4.2608	129	YLLQVLQEK	137
28	Sola t 1	21514	6.14	2.3148	4.2608	129	YLLQVLQEK	137
29	Sola t 1	129641	6.14	2.3148	4.2608	120	YLLQVLQEK	128
30	Sola t 1	169500	6.14	2.3148	4.2608	129	YLLQVLQEK	137
31	Cla h 10.0101	P40108	6.19	2.2845	4.2414	312	KFVQKFKER	320
32	Ole e 9	14279169	6.31	2.2196	4.2000	293	NLINHLKSK	301
33	Der p 11	37778944	6.39	2.1730	4.1703	787	QLLQEMTDK	795
34	Rap v 2.0101	QPB41107	6.39	2.1714	4.1692	491	DMENRLREK	499
35	Len c 1.0102	29539111	6.46	2.1297	4.1426	28	RLLQKFDKR	36
36	Pis s 1.0101	CAF25232	6.46	2.1297	4.1426	28	RLLQKFDKR	36
37	Pis s 1.0102	CAF25233	6.46	2.1297	4.1426	28	RLLQKFDKR	36
38	Der f 20.0201	ABU97470	6.49	2.1162	4.1340	34	DVLDQLKTK	42
39	Jug r 8.0101	XP_018816661	6.56	2.0773	4.1092	52	TCCQKLREQ	60
40	Blo t 11	21954740	6.63	2.0376	4.0838	787	QLLQEMSDK	795
41	Sol g 4.0201	7638030	6.65	2.0229	4.0744	117	NLLSCVRKK	125
42	Lit v 2.0101	Q004B5	6.66	2.0194	4.0722	34	EVFDKLKDK	42
43	Ana o 1.0101	21914823	6.72	1.9846	4.0500	308	DTLEKLFEK	316
44	Ana o 1.0102	21666498	6.72	1.9846	4.0500	306	DTLEKLFEK	314
45	Blo t 11	21954740	6.74	1.9722	4.0421	616	NLEQALRAK	624
46	Bos d 10.0101	CASA2_BOVIN	6.77	1.9527	4.0296	177	NFLKKISQR	185
47	Bos d 8	162929	6.77	1.9527	4.0296	177	NFLKKISQR	185
48	Gly m conglycinin	256427	6.80	1.9404	4.0218	402	RLLKKQRES	410
49	Sal s 7.01	ACH70914	6.82	1.9246	4.0116	37	DMYAKLRDK	45
50	Pan h 4.0201	XP_026775428	6.83	1.9184	4.0077	108	TALQKLEEA	116

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.200069
Standard deviation: 1.754277
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 2
5 2.5 0
6 3.0 1
7 3.5 2
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 4
12 6.0 6
13 6.5 12
14 7.0 18
15 7.5 33
16 8.0 65
17 8.5 84
18 9.0 144
19 9.5 121
20 10.0 283
21 10.5 240
22 11.0 165
23 11.5 185
24 12.0 124
25 12.5 89
26 13.0 44
27 13.5 24
28 14.0 15
29 14.5 8
30 15.0 9
31 15.5 4
32 16.0 2
33 16.5 5
34 17.0 2
35 17.5 3
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.846011
Standard deviation: 2.747549
1 0.5 1
2 1.0 0
3 1.5 3
4 2.0 2
5 2.5 0
6 3.0 1
7 3.5 3
8 4.0 1
9 4.5 5
10 5.0 0
11 5.5 4
12 6.0 6
13 6.5 12
14 7.0 19
15 7.5 37
16 8.0 75
17 8.5 132
18 9.0 272
19 9.5 386
20 10.0 720
21 10.5 1072
22 11.0 1375
23 11.5 2300
24 12.0 2954
25 12.5 4177
26 13.0 5374
27 13.5 7167
28 14.0 9562
29 14.5 11952
30 15.0 13819
31 15.5 16010
32 16.0 19750
33 16.5 22185
34 17.0 24769
35 17.5 28014
36 18.0 28772
37 18.5 30228
38 19.0 28680
39 19.5 26322
40 20.0 24078
41 20.5 21751
42 21.0 18774
43 21.5 15271
44 22.0 11760
45 22.5 8352
46 23.0 6045
47 23.5 3644
48 24.0 2133
49 24.5 1388
50 25.0 531
51 25.5 210
52 26.0 68
53 26.5 23
54 27.0 6
Query sequence: NLLQKLREK