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: PRRCNMRPQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ses i 1	13183175	0.00	7.8741	8.1289	136	PRRCNMRPQ	144
2	Pin p 1	PINP1_PINPI	5.32	4.4200	5.7758	146	PRRCDIRRH	154
3	Pin p 1.0101	PINP1_PINPI	5.32	4.4200	5.7758	146	PRRCDIRRH	154
4	Lin u 1	Q8LPD3_LINUS	6.71	3.5200	5.1627	154	PSRCQLQGQ	162
5	Lin u 1.01	Q8LPD3_LINUS	6.71	3.5200	5.1627	154	PSRCQLQGQ	162
6	Pin p 1	PINP1_PINPI	6.88	3.4117	5.0889	137	PNRCNLRES	145
7	Pin p 1.0101	PINP1_PINPI	6.88	3.4117	5.0889	137	PNRCNLRES	145
8	Cor a 14.0101	226437844	7.20	3.2033	4.9470	137	PQRCEIRSA	145
9	Hor v 20.0101	HOG3_HORVU	7.21	3.1949	4.9412	89	PQQMPLQPQ	97
10	Hor v 20.0101	HOG3_HORVU	7.21	3.1949	4.9412	77	PQQMPLQPQ	85
11	Hor v 21	P80198	7.21	3.1949	4.9412	77	PQQMPLQPQ	85
12	Hor v 21	P80198	7.21	3.1949	4.9412	89	PQQMPLQPQ	97
13	Ber e 1	167188	7.21	3.1944	4.9409	127	PSRCNLSPM	135
14	Ber e 1	P04403	7.21	3.1944	4.9409	127	PSRCNLSPM	135
15	Pis v 1.0101	110349080	7.25	3.1715	4.9253	129	PRMCNISPS	137
16	Par j 2	P55958	7.30	3.1366	4.9015	103	PKKCDIKTT	111
17	Cor a 14.0101	226437844	7.34	3.1121	4.8848	130	PNQCRLSPQ	138
18	Cuc ma 5.0101	2SS_CUCMA	7.60	2.9403	4.7678	129	PSMCGIRPQ	137
19	Ses i 2	5381323	7.73	2.8598	4.7130	138	PTECRMRPI	146
20	Ses i 2	5381323	7.75	2.8486	4.7053	46	SRQCQMRHC	54
21	Pin k 2.0101	VCL_PINKO	7.95	2.7139	4.6135	265	PKPFNLRNQ	273
22	Jug n 2	31321944	8.03	2.6626	4.5786	15	QRRCQIQEQ	23
23	Jug r 2	6580762	8.03	2.6626	4.5786	127	QRRCQIQEQ	135
24	Cor a 12.0101	49617323	8.04	2.6578	4.5754	5	PQQLQVHPQ	13
25	Ber e 1	17713	8.09	2.6249	4.5529	135	LSRCNLSPQ	143
26	Tri a gliadin	170724	8.13	2.5981	4.5347	96	PQPQPFRPQ	104
27	Tri a gliadin	21673	8.13	2.5981	4.5347	103	PQPQPFRPQ	111
28	Tri a gliadin	170712	8.13	2.5981	4.5347	89	PQPQPFRPQ	97
29	Ara h 4	5712199	8.17	2.5753	4.5192	193	PRRFNLAGN	201
30	Ara h 3	O82580	8.17	2.5753	4.5192	170	PRRFNLAGN	178
31	Ara h 3	3703107	8.17	2.5753	4.5192	173	PRRFNLAGN	181
32	Ses i 4	10834827	8.28	2.5031	4.4700	9	PHQIQVHPQ	17
33	Ara h 7.0201	B4XID4	8.31	2.4798	4.4541	153	PSRCDLSSR	161
34	Blo t 5	O96870	8.49	2.3680	4.3779	22	PKKDDFRNE	30
35	Ana o 3	24473800	8.51	2.3503	4.3659	121	PRICSISPS	129
36	Sin a 1	1009434	8.63	2.2738	4.3138	124	PRVCNIRQV	132
37	Bra r 1	Q42473	8.63	2.2738	4.3138	156	PRVCNIRQV	164
38	Fag e 3.0101	A5HIX6	8.68	2.2400	4.2908	15	RQRCQDRSQ	23
39	Jug r 2	6580762	8.71	2.2224	4.2788	96	RRRCEQRRQ	104
40	Ara h 2.0101	9186485	8.75	2.1989	4.2628	142	PQRCDLDVE	150
41	Ara h 2.0101	15418705	8.75	2.1989	4.2628	145	PQRCDLDVE	153
42	Cuc m 1	807698	8.76	2.1934	4.2590	125	PRRSQVESN	133
43	Car i 2.0101	VCL_CARIL	8.77	2.1873	4.2548	323	QRRCQTQEQ	331
44	Der f 37.0101	QBF67839	8.78	2.1797	4.2497	164	PKEENEQPQ	172
45	Eur m 14	6492307	8.80	2.1640	4.2390	183	DRRVDLRQT	191
46	Ara h 2.0201	26245447	8.81	2.1605	4.2366	157	PQRCDLEVE	165
47	Ves v 3.0101	167782086	8.90	2.0985	4.1944	396	PTQMDLTPD	404
48	Ara h 7.0201	B4XID4	8.92	2.0900	4.1886	145	PQNCGFRSP	153
49	Ara h 6	5923742	8.96	2.0631	4.1702	117	PQRCDLDVS	125
50	Pis v 5.0101	171853009	8.97	2.0564	4.1657	181	PRKFNLAGN	189

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 12.136761
Standard deviation: 1.541346
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 2
12 6.0 0
13 6.5 0
14 7.0 2
15 7.5 7
16 8.0 3
17 8.5 13
18 9.0 16
19 9.5 30
20 10.0 45
21 10.5 84
22 11.0 112
23 11.5 215
24 12.0 207
25 12.5 283
26 13.0 238
27 13.5 181
28 14.0 108
29 14.5 69
30 15.0 38
31 15.5 19
32 16.0 7
33 16.5 6
34 17.0 7
35 17.5 2
36 18.0 0
37 18.5 2
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.392411
Standard deviation: 2.262604
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 2
12 6.0 0
13 6.5 0
14 7.0 4
15 7.5 10
16 8.0 4
17 8.5 13
18 9.0 18
19 9.5 36
20 10.0 64
21 10.5 151
22 11.0 321
23 11.5 543
24 12.0 761
25 12.5 1516
26 13.0 2056
27 13.5 3181
28 14.0 4994
29 14.5 6508
30 15.0 9660
31 15.5 12678
32 16.0 16367
33 16.5 20503
34 17.0 25054
35 17.5 28712
36 18.0 31712
37 18.5 33669
38 19.0 35635
39 19.5 35169
40 20.0 32479
41 20.5 27530
42 21.0 22786
43 21.5 17532
44 22.0 12164
45 22.5 7940
46 23.0 5608
47 23.5 2788
48 24.0 1332
49 24.5 486
50 25.0 133
51 25.5 67
52 26.0 5
Query sequence: PRRCNMRPQ