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: PNCTNKCHG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cry j 2	506858	0.00	8.4013	8.1356	471	PNCTNKCHG	479
2	Cry j 2	P43212	0.00	8.4013	8.1356	471	PNCTNKCHG	479
3	Jun a 2	9955725	3.48	5.8734	6.5351	464	PNCKNKCKG	472
4	Cha o 2.0101	47606004	3.48	5.8734	6.5351	471	PNCKNKCKG	479
5	Pers a 1	3201547	6.77	3.4894	5.0258	58	PTCQSQCGG	66
6	Ani s 14.0101	A0A0S3Q267_ANISI	7.13	3.2250	4.8583	110	SKCSQQCDG	118
7	Blo t 1.0101	14276828	7.52	2.9443	4.6806	61	YDPTYKCHG	69
8	Hev b 11.0101	14575525	7.72	2.7984	4.5882	33	SGCQSQCDG	41
9	Hev b 11.0102	27526732	7.72	2.7984	4.5882	33	SGCQSQCDG	41
10	Zea m 1	P58738	7.73	2.7894	4.5826	33	PNITTNYNG	41
11	Pas n 1.0101	168419914	7.73	2.7894	4.5826	32	PNITTNYNG	40
12	Der f 37.0101	QBF67839	8.07	2.5410	4.4253	111	YNCTGKEDG	119
13	Ani s 7.0101	119524036	8.10	2.5229	4.4138	729	PNPTSKPQS	737
14	Ves v 5	Q05110	8.38	2.3173	4.2837	47	PNCGNKVVV	55
15	Ves f 5	P35783	8.38	2.3173	4.2837	24	PNCGNKVVV	32
16	Ves v 6.0101	G8IIT0	8.49	2.2360	4.2321	1694	PTCSSGCKS	1702
17	Pers a 1	3201547	8.52	2.2150	4.2189	239	PSCHNVITG	247
18	Per a 2.0101	E7BQV5_PERAM	8.57	2.1836	4.1990	259	LGCTNKVIG	267
19	Ves p 5	P35785	8.58	2.1766	4.1945	24	PNCGNKIVV	32
20	Tri a glutenin	886961	8.62	2.1436	4.1737	57	PPCSQQQQP	65
21	Tri a glutenin	886967	8.62	2.1436	4.1737	39	PPCSQQQQP	47
22	Tri a glutenin	886965	8.62	2.1436	4.1737	39	PPCSQQQQP	47
23	Der f 37.0101	QBF67839	8.64	2.1329	4.1669	107	GNSTYNCTG	115
24	Aed a 4.0101	MALT_AEDAE	8.71	2.0808	4.1339	117	PNHTSDQHE	125
25	Cte f 1	Q94424	8.74	2.0585	4.1198	150	KHCKEKCRG	158
26	Aed a 11.0101	ASPP_AEDAE	8.81	2.0038	4.0851	227	GSDSNKYTG	235
27	Gos h 1	P09801.1	8.86	1.9692	4.0633	103	PQCQQRCLK	111
28	Aed al 2	ALL2_AEDAE	8.98	1.8869	4.0111	118	PSTNNDCAA	126
29	Aed a 2	159559	8.98	1.8869	4.0111	118	PSTNNDCAA	126
30	Aed a 2	P18153	8.98	1.8869	4.0111	118	PSTNNDCAA	126
31	Tri a 32.0101	34539782	9.00	1.8704	4.0007	145	PSCTGRNMD	153
32	Ani s 6.0101	121308879	9.02	1.8550	3.9909	36	NPCQEKCDN	44
33	Pen c 30.0101	82754305	9.02	1.8513	3.9886	451	PKQANQTTG	459
34	Api m 7	22724911	9.06	1.8292	3.9746	104	KNFANKYCG	112
35	Gly m TI	256636	9.10	1.7997	3.9559	73	PNKHNKGIG	81
36	Len c 3.0101	A0AT29	9.11	1.7918	3.9509	47	PGPSPQCCG	55
37	Der f 27.0101	AIO08851	9.11	1.7893	3.9494	186	QFVSNKTHG	194
38	Fag e 3.0101	A5HIX6	9.17	1.7461	3.9220	16	QRCQDRSQG	24
39	Hev b 11.0101	14575525	9.18	1.7385	3.9172	216	PSCHDVITG	224
40	Mus a 2.0101	Q8VXF1	9.18	1.7385	3.9172	233	PSCHDVITG	241
41	Hev b 11.0102	27526732	9.18	1.7385	3.9172	216	PSCHDVITG	224
42	Bos d 3	886209	9.21	1.7199	3.9054	84	TDYHNHSHG	92
43	Fel d 8.0101	303387468	9.21	1.7189	3.9048	203	PQVTNQLIS	211
44	Asp f 7	O42799	9.23	1.7052	3.8961	72	ATVVDKCMG	80
45	Cor a 10	10944737	9.26	1.6821	3.8815	339	NDFVQKDHG	347
46	Der f 15.0101	5815436	9.28	1.6692	3.8733	246	PDETDELHT	254
47	Der p 15.0102	Q4JK70_DERPT	9.28	1.6692	3.8733	246	PDETDELHT	254
48	Der p 15.0101	Q4JK69_DERPT	9.28	1.6692	3.8733	246	PDETDELHT	254
49	Cand b 2	170899	9.28	1.6685	3.8729	51	PPCTEQHLP	59
50	Cand b 2	170901	9.28	1.6685	3.8729	51	PPCTEQHLP	59

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.575592
Standard deviation: 1.377839
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 1
16 8.0 5
17 8.5 5
18 9.0 13
19 9.5 49
20 10.0 77
21 10.5 191
22 11.0 216
23 11.5 273
24 12.0 237
25 12.5 218
26 13.0 198
27 13.5 89
28 14.0 72
29 14.5 16
30 15.0 14
31 15.5 12
32 16.0 3
33 16.5 1
34 17.0 2
35 17.5 0
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: 17.704971
Standard deviation: 2.176244
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 1
16 8.0 5
17 8.5 5
18 9.0 15
19 9.5 57
20 10.0 88
21 10.5 255
22 11.0 383
23 11.5 722
24 12.0 1077
25 12.5 2010
26 13.0 4155
27 13.5 4698
28 14.0 7606
29 14.5 9875
30 15.0 13743
31 15.5 17562
32 16.0 23060
33 16.5 27121
34 17.0 31565
35 17.5 34879
36 18.0 36247
37 18.5 36503
38 19.0 33698
39 19.5 30679
40 20.0 26074
41 20.5 20108
42 21.0 14770
43 21.5 10371
44 22.0 6338
45 22.5 3551
46 23.0 1773
47 23.5 799
48 24.0 297
49 24.5 89
50 25.0 12
Query sequence: PNCTNKCHG