Protein Domain : IPR000270

Type:  Domain Name:  PB1 domain
Description:  The PB1 (Phox and Bem1) domain, comprising about 80 amino acid residues, is conserved among animals, fungi, amoebas, and plants. It functions as a proteinbinding module through PB1-mediated heterodimerization or homo-oligomerization [, , , ]. The PB1 domains adopt an ubiquitin-like beta-grasp fold, containing two alpha helices and a mixed five-stranded beta sheet. The beta-sheethas a convex surface, and alpha1 fits into the cavity formed by the sheet. PB1 domains may display an acidic surface (type I), a basic surface (tape II), orboth surfaces (type I/II) on opposite faces of the domain structure to allow for front-to-back orientation of multiple PB1 domains [, , , ]. Short Name:  PB1_dom
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0 Child Features

0 Contains

3 Cross Referencess

Identifier
PF00564
PS51745
SM00666

2 Found Ins

DB identifier Type Name
IPR012233 Family Protein kinase C
IPR000919 Family Neutrophil cytosol factor P40

1 GO Annotation

GO Term Gene Name
GO:0005515 IPR000270

1 Ontology Annotations

GO Term Gene Name
GO:0005515 IPR000270

0 Parent Features

3256 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
172537 D8RM70 PAC:15412638 Selaginella moellendorffii 777  
29542 D8QVE8 PAC:15411623 Selaginella moellendorffii 66  
438270 D8QVI4 PAC:15419699 Selaginella moellendorffii 1912  
149040 D8RQF3 PAC:15407558 Selaginella moellendorffii 545  
61084 D8QWP3 PAC:15413315 Selaginella moellendorffii 606  
32029 D8SC85 PAC:15416768 Selaginella moellendorffii 427  
82990 D8R140 PAC:15415195 Selaginella moellendorffii 157  
402132 D8QPP5 PAC:15402005 Selaginella moellendorffii 438  
73897 D8QPP7 PAC:15410149 Selaginella moellendorffii 104  
408664 D8R9J3 PAC:15423341 Selaginella moellendorffii 1778  
19585 D8R9N5 PAC:15404376 Selaginella moellendorffii 73  
69059 D8REH2 PAC:15414320 Selaginella moellendorffii 90  
62607 D8REX9 PAC:15420584 Selaginella moellendorffii 426  
evm.model.supercontig_110.1 PAC:16405771 Carica papaya 177  
evm.model.supercontig_113.37 PAC:16406047 Carica papaya 348  
evm.model.supercontig_13.98 PAC:16407909 Carica papaya 548  
evm.model.supercontig_146.19 PAC:16409106 Carica papaya 746  
evm.model.supercontig_159.27 PAC:16409918 Carica papaya 568  
evm.model.supercontig_1608.1 PAC:16410176 Carica papaya 177  
evm.model.supercontig_170.29 PAC:16410848 Carica papaya 530  
evm.model.supercontig_187.12 PAC:16411714 Carica papaya 729  
evm.model.supercontig_20.206 PAC:16413011 Carica papaya 766  
evm.model.supercontig_20.43 PAC:16413068 Carica papaya 506  
evm.model.supercontig_26.186 PAC:16415123 Carica papaya 955  
evm.model.supercontig_27.140 PAC:16415513 Carica papaya 422  
evm.model.supercontig_277.13 PAC:16415805 Carica papaya 356  
evm.model.supercontig_3.456 PAC:16416764 Carica papaya 423  
evm.model.supercontig_33.22 PAC:16417663 Carica papaya 201  
evm.model.supercontig_34.25 PAC:16417968 Carica papaya 1209  
evm.model.supercontig_34.26 PAC:16417969 Carica papaya 910  

4 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11483498
            15590654
            17726178
            24706860