divIVA
168
curvature sensitive membrane binding protein that recruits other proteins to the poles and the division septum, cell division initiation protein (septum placement), part of the Min system (with Z ring placement)
Locus
BSU_15420
Molecular weight
19.20 kDa
Isoelectric point
4.85
Function
division site selection, chromosome segregation and control of peptidoglycan homeostasis
Product
cell division initiation protein, member of the divisome
Essential
no
Synonyms
divIVA, ylmJ
Outlinks
Genomic Context
Categories containing this gene/protein
List of homologs in different organisms, belongs to COG3599 (Galperin et al., 2021)
This gene is a member of the following regulons
Gene
Coordinates
1,612,521 1,613,015
Phenotypes of a mutant
filamentation and polar divisions that in turn cause a minicell phenotype PubMed
The protein
Catalyzed reaction/ biological activity
curvature sensitive membrane binding protein that recruits other proteins to the poles and the division septum
DivIVA may anchor SpoIIE briefly to the assembling polar septum before SpoIIE is subsequently released into the forespore membrane and recaptured at the polar septum PubMed
required for oriC placement during spore development PubMed
Protein family
DivIVA family (single member, according to UniProt)
the first 60 amino acids constitute a conserved lipid binding domain PubMed
the C-terminal domain is less conserved
not known
Structure
2WUJ (PDB) (N-terminal domain) PubMed
Modification
phosphorylated on Arg-102 PubMed
The Mycobacterium DivIVA homologue Wag31 is phosphorylated at T73 PubMed
Effectors of protein activity
not known
Paralogous protein(s)
DivIVA forms a ring underneath the invaginating membrane at the site of cell division and is enriched at both cell poles PubMed
forms rings at the division septum and patches at the cell poles PubMed
assembles into a ring-like structure at the foreshore face of the polar septum during sporulation PubMed
Additional information
about 1,700 molecules per cell PubMed
Expression and Regulation
Operons
Biological materials
Mutant
GP1482 (chromosomal divIVA-Strep fusion, aphA3), purification from B. subtilis, for SPINE, available in Jörg Stülke's lab
Expression vectors
DivIVA-Strep available here
pGP1497 (N-terminal Strep-tag fused to C-terminus of divIVA, TEV-site, purification from E. coli, in pGP172), available in Jörg Stülke's lab
Two-hybrid system
B. pertussis adenylate cyclase-based bacterial two hybrid system (BACTH), available in Sven Halbedel's and Jörg Stülke's labs
FLAG-tag construct
GP1776 (spc, based on pGP1331), available in Jörg Stülke's lab
Antibody
A polyclonal anti-DivIVA antiserum generated in rabbit is described here PubMed.
GFP fusion
divIVA-gfp fusions available from the Hamoen Lab
Labs working on this gene/protein
Leendert Hamoen, Centre for Bacterial Cell Biology, Newcastle upon Tyne, United Kingdom x
Imrich Barak, Slovak Academy of Science, Bratislava, Slovakia homepage
Sven Halbedel, Robert Koch Institute homepage
References
Reviews
Plasma Membrane-Cell Wall Feedback in Bacteria.Journal of bacteriology. 2023 Feb 16; :e0043322. PMID: 36794934
Conservation and Evolution of the Sporulation Gene Set in Diverse Members of the Firmicutes.Journal of bacteriology. 2022 May 31; :e0007922. PMID: 35638784
Cytoskeletal proteins: Lessons learned from bacteria.Physical biology. 2022 Jan 26; . PMID: 35081523
¡vIVA la DivIVA!
Journal of bacteriology. 2019 Aug 12; . pii:JB.00245-19. doi:10.1128/JB.00245-19. PMID:31405912
Structural basis for interaction of DivIVA/GpsB proteins with their ligands.
Molecular microbiology. 2019 Jun; 111(6):1404-1415. doi:10.1111/mmi.14244. PMID:30887576
Subcellular Organization: A Critical Feature of Bacterial Cell Replication.
Cell. 2018 Mar 08; 172(6):1271-1293. pii:S0092-8674(18)30051-5. doi:10.1016/j.cell.2018.01.014. PMID:29522747
Prokaryotic cytoskeletons: protein filaments organizing small cells.
Nature reviews. Microbiology. 2018 Jan 22; . doi:10.1038/nrmicro.2017.153. PMID:29355854
Bacterial Cell Division: Nonmodels Poised to Take the Spotlight.
Annual review of microbiology. 2017 Jul 11; . doi:10.1146/annurev-micro-102215-095657. PMID:28697666
Finding the corners in a cell.
Current opinion in microbiology. 2012 Dec; 15(6):731-6. doi:10.1016/j.mib.2012.10.006. pii:S1369-5274(12)00130-0. PMID:23182676
Architecturally the same, but playing a different game: the diverse species-specific roles of DivIVA proteins.
Virulence. 2012 Jul 01; 3(4):406-7. doi:10.1111/j.1365-2958.2012.07969.x. PMID:22722244
Division site selection in rod-shaped bacteria.
Current opinion in microbiology. 2009 Dec; 12(6):683-8. doi:10.1016/j.mib.2009.10.002. PMID:19884039
Irresistible curves.
The EMBO journal. 2009 Aug 05; 28(15):2147-8. doi:10.1038/emboj.2009.167. PMID:19654604
Original Publications
Cell division machinery drives cell-specific gene activation during differentiation in Bacillus subtilis.Proceedings of the National Academy of Sciences of the United States of America. 2024 Mar 26; 121(13):e2400584121. PMID: 38502707
Comparing divisome organization between vegetative and sporulating Bacillus subtilis at the nanoscale using DNA-PAINT.Science advances. 2024 Jan 12; 10(2):eadk5847. PMID: 38198550
Cell division machinery drives cell-specific gene activation during bacterial differentiation.bioRxiv : the preprint server for biology. 2023 Aug 10; . PMID: 37790399
Expansion Microscopy of Bacillus subtilis.Methods in molecular biology (Clifton, N.J.). 2023; 2601:191-202. PMID: 36445585
TnFLXopen: Markerless Transposons for Functional Fluorescent Fusion Proteins and Protein Interaction Prediction.Microbiology spectrum. 2022 May 2; :e0242821. PMID: 35499319
Subcellular Dynamics of a Conserved Bacterial Polar Scaffold Protein.Genes. 2022 Jan 30; 13(2). PMID: 35205323
Dynamics of the Bacillus subtilis Min System.mBio. 2021 Apr 13; 12(2). PMID: 33849976
CcpN: a moonlighting protein regulating catabolite repression of gluconeogenic genes in Bacillus subtilis also affects cell length and interacts with DivIVA.Canadian journal of microbiology. 2020 Aug 7; :1-10. PMID: 32762636
Effect of membrane composition on DivIVA-membrane interaction.
Biochimica et biophysica acta. Biomembranes. 2019 Dec 07; :183144. pii:S0005-2736(19)30292-5. doi:10.1016/j.bbamem.2019.183144. PMID:31821790
Septal membrane localization by C-terminal amphipathic α-helices of MinD in Bacillus subtilis mutant cells lacking MinJ or DivIVA.
Genes & genetic systems. 2017 Jun 30; . doi:10.1266/ggs.16-00054. PMID:28674273
Complex polar machinery required for proper chromosome segregation in vegetative and sporulating cells of Bacillus subtilis.
Molecular microbiology. 2016 Jul; 101(2):333-50. doi:10.1111/mmi.13393. PMID:27059541
High-Throughput Genetic Screens Identify a Large and Diverse Collection of New Sporulation Genes in Bacillus subtilis.
PLoS biology. 2016 Jan; 14(1):e1002341. doi:10.1371/journal.pbio.1002341. PMID:26735940
Phosphorylation of the cell division protein GpsB regulates PrkC kinase activity through a negative feedback loop in Bacillus subtilis.
Molecular microbiology. 2015 Jul; 97(1):139-50. doi:10.1111/mmi.13015. PMID:25845974
Asymmetric division and differential gene expression during a bacterial developmental program requires DivIVA.
PLoS genetics. 2014 Aug; 10(8):e1004526. doi:10.1371/journal.pgen.1004526. PMID:25101664
Imaging DivIVA dynamics using photo-convertible and activatable fluorophores in Bacillus subtilis.
Frontiers in microbiology. 2014; 5:59. doi:10.3389/fmicb.2014.00059. PMID:24600441
SecA is required for membrane targeting of the cell division protein DivIVA in vivo.
Frontiers in microbiology. 2014; 5:58. doi:10.3389/fmicb.2014.00058. PMID:24592260
Studying biomolecule localization by engineering bacterial cell wall curvature.
PloS one. 2013; 8(12):e84143. doi:10.1371/journal.pone.0084143. PMID:24391905
Triggering sporulation in Bacillus subtilis with artificial two-component systems reveals the importance of proper Spo0A activation dynamics.
Molecular microbiology. 2013 Oct; 90(1):181-94. doi:10.1111/mmi.12357. PMID:23927765
Balanced transcription of cell division genes in Bacillus subtilis as revealed by single cell analysis.
Environmental microbiology. 2013 Dec; 15(12):3196-209. doi:10.1111/1462-2920.12148. PMID:23701187
Protein-protein interaction domains of Bacillus subtilis DivIVA.
Journal of bacteriology. 2013 Mar; 195(5):1012-21. doi:10.1128/JB.02171-12. PMID:23264578
Daptomycin-mediated reorganization of membrane architecture causes mislocalization of essential cell division proteins.
Journal of bacteriology. 2012 Sep; 194(17):4494-504. doi:10.1128/JB.00011-12. PMID:22661688
DivIVA-mediated polar localization of ComN, a posttranscriptional regulator of Bacillus subtilis.
Journal of bacteriology. 2012 Jul; 194(14):3661-9. doi:10.1128/JB.05879-11. PMID:22582279
Global impact of protein arginine phosphorylation on the physiology of Bacillus subtilis.
Proceedings of the National Academy of Sciences of the United States of America. 2012 May 08; 109(19):7451-6. doi:10.1073/pnas.1117483109. PMID:22517742
The Min system and nucleoid occlusion are not required for identifying the division site in Bacillus subtilis but ensure its efficient utilization.
PLoS genetics. 2012; 8(3):e1002561. doi:10.1371/journal.pgen.1002561. PMID:22457634
Cellular architecture mediates DivIVA ultrastructure and regulates min activity in Bacillus subtilis.
mBio. 2011; 2(6). doi:10.1128/mBio.00257-11. pii:e00257-11. PMID:22108385
Maf acts downstream of ComGA to arrest cell division in competent cells of B. subtilis.
Molecular microbiology. 2011 Jul; 81(1):23-39. doi:10.1111/j.1365-2958.2011.07695.x. PMID:21564336
Features critical for membrane binding revealed by DivIVA crystal structure.
The EMBO journal. 2010 Jun 16; 29(12):1988-2001. doi:10.1038/emboj.2010.99. PMID:20502438
The MinCDJ system in Bacillus subtilis prevents minicell formation by promoting divisome disassembly.
PloS one. 2010 Mar 24; 5(3):e9850. doi:10.1371/journal.pone.0009850. PMID:20352045
Negative membrane curvature as a cue for subcellular localization of a bacterial protein.
Proceedings of the National Academy of Sciences of the United States of America. 2009 Aug 11; 106(32):13541-5. doi:10.1073/pnas.0906851106. PMID:19666580
Irresistible curves.
The EMBO journal. 2009 Aug 05; 28(15):2147-8. doi:10.1038/emboj.2009.167. PMID:19654604
Localisation of DivIVA by targeting to negatively curved membranes.
The EMBO journal. 2009 Aug 05; 28(15):2272-82. doi:10.1038/emboj.2009.129. PMID:19478798
Two-step assembly dynamics of the Bacillus subtilis divisome.
Journal of bacteriology. 2009 Jul; 191(13):4186-94. doi:10.1128/JB.01758-08. PMID:19429628
A novel component of the division-site selection system of Bacillus subtilis and a new mode of action for the division inhibitor MinCD.
Molecular microbiology. 2008 Dec; 70(6):1556-69. doi:10.1111/j.1365-2958.2008.06501.x. PMID:19019154
The Bacillus subtilis DivIVA protein has a sporulation-specific proximity to Spo0J.
Journal of bacteriology. 2006 Aug; 188(16):6039-43. . PMID:16885474
Identification of a polar targeting determinant for Bacillus subtilis DivIVA.
Molecular microbiology. 2004 Dec; 54(5):1237-49. . PMID:15554965
The Spo0A regulon of Bacillus subtilis.
Molecular microbiology. 2003 Dec; 50(5):1683-701. . PMID:14651647
Polar targeting of DivIVA in Bacillus subtilis is not directly dependent on FtsZ or PBP 2B.
Journal of bacteriology. 2003 Jan; 185(2):693-7. . PMID:12511520
A widely conserved bacterial cell division protein that promotes assembly of the tubulin-like protein FtsZ.
Genes & development. 2002 Oct 01; 16(19):2544-56. . PMID:12368265
Isolation and characterization of topological specificity mutants of minD in Bacillus subtilis.
Molecular microbiology. 2001 Dec; 42(5):1211-21. . PMID:11886553
Division site selection protein DivIVA of Bacillus subtilis has a second distinct function in chromosome segregation during sporulation.
Genes & development. 2001 Jul 01; 15(13):1662-73. . PMID:11445541
Division site selection protein DivIVA of Bacillus subtilis has a second distinct function in chromosome segregation during sporulation.
Genes & development. 2001 Jul 01; 15(13):1662-73. . PMID:11445541
Promiscuous targeting of Bacillus subtilis cell division protein DivIVA to division sites in Escherichia coli and fission yeast.
The EMBO journal. 2000 Jun 01; 19(11):2719-27. . PMID:10835369
The Bacillus subtilis DivIVA protein targets to the division septum and controls the site specificity of cell division.
Molecular microbiology. 1997 Jun; 24(5):905-15. . PMID:9219999
The Bacillus subtilis DivIVA protein targets to the division septum and controls the site specificity of cell division.
Molecular microbiology. 1997 Jun; 24(5):905-15. . PMID:9219999
The divIVA minicell locus of Bacillus subtilis.
Journal of bacteriology. 1997 Mar; 179(5):1671-83. . PMID:9045828
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Time of last update: 2025-06-13 05:26:34
Author of last update: Jstuelk