PROSITE logo

PROSITE entry PS00289


View entry in original PROSITE format
View entry in raw text format (no links)
View entry auxiliary file in raw text format (no links)
Direct ScanProsite submission
General information about the entry

Entry name [info] PTX_1
Accession [info] PS00289
Entry type [info] PATTERN
Date [info] 01-APR-1990 CREATED;
01-NOV-1997 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00261

Name and characterization of the entry

Description [info] Pentraxin domain signature.
Pattern [info]
H-x-C-x-[ST]-W-x-[ST].

Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2024_03 which contains 571'609 sequence entries.


Total number of hits 34 in 34 different sequences
Number of true positive hits 32 in 32 different sequences
Number of 'unknown' hits 0
Number of false positive hits 2 in 2 different sequences
Number of false negative sequences 21
Number of 'partial' sequences 10
Precision (true positives / (true positives + false positives)) 94.12 %
Recall (true positives / (true positives + false negatives)) 60.38 %

Comments [info]

Taxonomic range [info] Eukaryotes
Maximum number of repetitions [info] 1
Site [info] disulfide at position 3
Version [info] 1

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
32 sequences

CRP1_LIMPO  (P06205), CRP3_LIMPO  (P06207), CRP4_LIMPO  (P06206), 
CRP_CAVPO   (P49254), CRP_HUMAN   (P02741), CRP_MESAU   (P49262), 
CRP_MOUSE   (P14847), CRP_PIG (O19062), CRP_RABIT   (P02742), 
CRP_RAT (P48199), CRP_XENLA   (Q07203), FP_CRIMI(P15697), 
MPTX_BOVIN  (Q3T166), NPTX1_HUMAN (Q15818), NPTX1_MOUSE (Q62443), 
NPTX1_RAT   (P47971), NPTX2_CAVPO (P47970), NPTX2_HUMAN (P47972), 
NPTX2_MOUSE (O70340), NPTX2_RAT   (P97738), NPTXR_MOUSE (Q99J85), 
PTX3_BOVIN  (Q0VCG9), PTX3_HUMAN  (P26022), PTX3_MOUSE  (P48759), 
PXN1_XENLA  (P49263), SAMP_BOVIN  (Q3T004), SAMP_CAVPO  (P49255), 
SAMP_HUMAN  (P02743), SAMP_MESAU  (P07629), SAMP_MOUSE  (P12246), 
SAMP_PIG(O19063), SAMP_RAT(P23680)
» more

UniProtKB/Swiss-Prot
False negative sequences
21 sequences

AGRD1_BOVIN (A6QLU6), AGRD1_HUMAN (Q6QNK2), AGRD1_MOUSE (Q80T32), 
AGRD2_HUMAN (Q7Z7M1), AGRG4_HUMAN (Q8IZF6), AGRG4_MOUSE (B7ZCC9), 
AGRG6_DANRE (C6KFA3), AGRG6_HUMAN (Q86SQ4), AGRG6_MOUSE (Q6F3F9), 
CRP_DANRE   (Q0IIP8), JELT_LEPLA  (Q9PTT2), MPTX_HUMAN  (A8MV57), 
MPTX_MOUSE  (Q8R1M8), MPTX_RAT(Q6TA48), NPTXR_HUMAN (O95502), 
NPTXR_RAT   (O35764), PTX4_HUMAN  (Q96A99), PTX4_MOUSE  (Q6RUU0), 
SVEP1_HUMAN (Q4LDE5), SVEP1_MOUSE (A2AVA0), SVEP1_RAT   (P0C6B8)
» more

UniProtKB/Swiss-Prot
'Partial' sequences
10 sequences

CRP1_GADMO  (P86688), CRP2_GADMO  (P86689), CRP_MUSCA   (P19094), 
CRP_PLEPL   (P12245), LIMU_LIMPO  (P02744), SAMP_ANALU  (P86694), 
SAMP_HIPHI  (P86695), SAMP_MUSCA  (P19095), SAMP_PLEPL  (P20677), 
SAMP_SALSA  (P86693)
» more

UniProtKB/Swiss-Prot
False positive sequences
2 sequences

CCNJL_HUMAN (Q8IV13), CRK23_ARATH (O65482)

		
PDB
[Detailed view]
29 PDB

1B09; 1GNH; 1GYK; 1LGN; 1LJ7; 1SAC; 2A3W; 2A3X; 2A3Y; 2W08; 3D5O; 3KQR; 3L2Y; 3PVN; 3PVO; 4AVS; 4AVT; 4AVV; 4AYU; 6YPE; 7PK9; 7PKB; 7PKD; 7PKE; 7PKF; 7PKG; 7PKH; 7TBA; 7ZL1
» more