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: NPLNAQCRQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ani s 14.0101	A0A0S3Q267_ANISI	0.00	7.4063	7.4689	156	NPLNAQCRQ	164
2	Jun a 3	P81295	5.48	3.6610	5.0854	133	NPTNAQCTA	141
3	Jun a 2	9955725	6.03	3.2849	4.8461	422	NPLNPSCKS	430
4	Sola t 4	P30941	6.48	2.9813	4.6529	211	NPLDVSFKQ	219
5	Sola t 4	21413	6.48	2.9813	4.6529	207	NPLDVSFKQ	215
6	Bos d 13.0101	MYL1_BOVIN	6.64	2.8721	4.5834	83	NPTNAEVKK	91
7	Tyr p 35.0101	AOD75396	6.98	2.6369	4.4338	320	SPFDANVTQ	328
8	Dic v a	763532	7.02	2.6122	4.4180	1339	SQLKAACRH	1347
9	Mala s 11	28569698	7.07	2.5764	4.3952	73	NNLNASTKA	81
10	Ses i 1	13183175	7.08	2.5682	4.3900	38	NQQSQQCRQ	46
11	Tri a gliadin	170738	7.18	2.4987	4.3458	42	QPLSQQPQQ	50
12	Der f 36.0101	A0A291KZC2_DERFA	7.26	2.4460	4.3122	26	SQAQEQCRQ	34
13	Car i 1.0101	28207731	7.41	2.3425	4.2464	58	DYLRQQCRS	66
14	Pru du 8.0101	A0A516F3L2_PRUDU	7.42	2.3365	4.2426	159	QQVEQQCRQ	167
15	Tri a gliadin	21761	7.50	2.2823	4.2081	112	QPISQQQQQ	120
16	Tri a gliadin	21755	7.50	2.2823	4.2081	112	QPISQQQQQ	120
17	Tri a gliadin	21753	7.50	2.2823	4.2081	112	QPISQQQQQ	120
18	Tri a gliadin	170720	7.50	2.2823	4.2081	112	QPISQQQQQ	120
19	Tri a gliadin	170724	7.50	2.2823	4.2081	119	QPISQQQQQ	127
20	Tri a gliadin	21673	7.50	2.2823	4.2081	126	QPISQQQQQ	134
21	Tri a gliadin	473876	7.50	2.2823	4.2081	112	QPISQQQQQ	120
22	Tri a gliadin	170722	7.50	2.2823	4.2081	112	QPISQQQQQ	120
23	Tri a gliadin	170712	7.50	2.2823	4.2081	112	QPISQQQQQ	120
24	Tri a gliadin	170728	7.50	2.2823	4.2081	12	QPISQQQQQ	20
25	Gal d 7.0101	MLE1_CHICK	7.61	2.2075	4.1605	83	NPTNAEINK	91
26	Tri a glutenin	21783	7.61	2.2072	4.1603	52	SPFSQQQQQ	60
27	Tri a glutenin	21751	7.63	2.1895	4.1490	70	RDVSAKCRS	78
28	Tri a glutenin	21779	7.63	2.1895	4.1490	70	RDVSAKCRS	78
29	Hev b 13	51315784	7.88	2.0196	4.0409	201	NSFSANVKK	209
30	Mor a 2.0101	QOS47419	7.90	2.0067	4.0327	418	SRLDAQQKK	426
31	Cup s 3.0101	38456226	7.90	2.0055	4.0319	133	NPTNTKCTA	141
32	Cup s 3.0102	38456228	7.90	2.0055	4.0319	133	NPTNTKCTA	141
33	Cup a 3	9929163	7.90	2.0055	4.0319	107	NPTNTKCTA	115
34	Asp f 34.0101	133920236	7.95	1.9750	4.0125	57	NSQNASCDR	65
35	Lep s 1	20387027	7.98	1.9510	3.9972	23	DALEAQARD	31
36	Hel as 1	4468224	8.00	1.9399	3.9902	142	DGLEAQLKE	150
37	Ory c 4.0101	U6C8D6_RABIT	8.06	1.8968	3.9628	64	TPVNGKCTE	72
38	Sco m 5.0101	QEA69430	8.07	1.8944	3.9612	29	RGLDANMKK	37
39	Per a 1.0201	2231297	8.09	1.8785	3.9511	74	STLNAMQRS	82
40	Tri a glutenin	170743	8.10	1.8743	3.9484	187	QPTQGQQRQ	195
41	Tri a glutenin	21743	8.10	1.8743	3.9484	193	QPTQGQQRQ	201
42	Asp o 21	166531	8.10	1.8688	3.9449	84	TPVTAQLPQ	92
43	Asp o 21	217823	8.10	1.8688	3.9449	84	TPVTAQLPQ	92
44	Ory s 1	2224915	8.11	1.8646	3.9423	131	PGLNDQLRH	139
45	Der p 14.0101	20385544	8.13	1.8517	3.9341	259	GPTNAQPKR	267
46	Aed a 4.0101	MALT_AEDAE	8.14	1.8420	3.9279	98	QRLSDKCKQ	106
47	Sal k 5.0101	300490501	8.14	1.8413	3.9274	35	ATVSLQCRN	43
48	Fag e 1	29839419	8.16	1.8319	3.9214	228	NQLDENVRN	236
49	Gly m 5.0101	O22120	8.16	1.8275	3.9186	342	KPFNLRSRD	350
50	Gly m 5.0201	Q9FZP9	8.16	1.8275	3.9186	358	KPFNLRSRD	366

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.839043
Standard deviation: 1.463480
1 0.5 1
2 1.0 0
3 1.5 0
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 1
12 6.0 0
13 6.5 3
14 7.0 2
15 7.5 17
16 8.0 11
17 8.5 49
18 9.0 90
19 9.5 109
20 10.0 220
21 10.5 160
22 11.0 244
23 11.5 210
24 12.0 193
25 12.5 207
26 13.0 119
27 13.5 29
28 14.0 10
29 14.5 7
30 15.0 3
31 15.5 7
32 16.0 3
33 16.5 1
34 17.0 0
35 17.5 1
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: 17.176383
Standard deviation: 2.299736
1 0.5 1
2 1.0 0
3 1.5 0
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 1
12 6.0 0
13 6.5 3
14 7.0 2
15 7.5 17
16 8.0 11
17 8.5 54
18 9.0 119
19 9.5 170
20 10.0 382
21 10.5 519
22 11.0 981
23 11.5 1747
24 12.0 2507
25 12.5 3990
26 13.0 6058
27 13.5 8297
28 14.0 11089
29 14.5 14788
30 15.0 18651
31 15.5 22446
32 16.0 26787
33 16.5 30327
34 17.0 32338
35 17.5 34404
36 18.0 34290
37 18.5 32706
38 19.0 29843
39 19.5 25412
40 20.0 19799
41 20.5 14885
42 21.0 11183
43 21.5 7511
44 22.0 4456
45 22.5 2418
46 23.0 1239
47 23.5 568
48 24.0 142
49 24.5 52
Query sequence: NPLNAQCRQ