Uncharacterized protein.

Ras-like GTP-binding protein rhoA; Required for ventral migration of epidermal cells during ventral enclosure in the embryo and for cell elongation. Also required for ventral migration of P cells during larval development. Involved in asymmetric spindle positioning during anaphase and establishment of cell polarity during embryo development. In adults, involved in regulation of multiple processes including locomotion, pharyngeal pumping, fecundity, ovulation, defecation and body morphology. In body wall muscles, regulates organization of myosin thick filaments downstream of unc-89. Ass [...]

Uncharacterized protein.

Muscle M-line assembly protein unc-89; Structural component of the muscle M line which is involved in assembly and organization of sarcomere myofilaments. The large isoform a, isoform b, isoform d and isoform f play an essential role in maintaining the organization of sarcomeres but not myofilament alignment during body wall muscle development whereas the small isoform c and isoform d appear to have a minor role. Isoform b and isoform f are required for the organization of unc-15/paramyosin into sarcomere thick filaments in body wall muscles. By binding mel-26, a substrate adapter of t [...]

KETtiN (Drosophila actin-binding) homolog.

LIM domain family.

KETtiN (Drosophila actin-binding) homolog.

CTD small phosphatase-like protein 1; Phosphatase which may play a role in the egg laying muscles.

KETtiN (Drosophila actin-binding) homolog.

Titin homolog; Serine/threonine-protein kinase. Key component in the assembly and functioning of muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The size and extensibility of the cross-links are the main determinants of sarcomere extensibility properties of muscle. In non-muscle cells, seems to play a role in chromosome condensation and chromosome segregation during mitosis. Might link the lamina network to chromatin or nuclear actin, or both during interphase (By similarity).

KETtiN (Drosophila actin-binding) homolog.

Twitchin; Regulator of muscle contraction and relaxation. Senses mechanical strain that occurs during muscle activity by unfolding in clearly resolvable steps at differing forces. Plays a role in the organization of sarcomeres in body wall muscles ; Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family.

KETtiN (Drosophila actin-binding) homolog.

Muscle M-line assembly protein unc-89; Structural component of the muscle M line which is involved in assembly and organization of sarcomere myofilaments. The large isoform a, isoform b, isoform d and isoform f play an essential role in maintaining the organization of sarcomeres but not myofilament alignment during body wall muscle development whereas the small isoform c and isoform d appear to have a minor role. Isoform b and isoform f are required for the organization of unc-15/paramyosin into sarcomere thick filaments in body wall muscles. By binding mel-26, a substrate adapter of t [...]

KETtiN (Drosophila actin-binding) homolog.

Uncharacterized protein.

LIM domain family.

KETtiN (Drosophila actin-binding) homolog.

LIM domain family.

Integrin-linked protein kinase homolog pat-4; Probable pseudokinase that acts as an adapter protein. Component of an integrin containing attachment complex, which is required for muscle development and maintenance. Involved in the assembly of dense bodies and M lines during body wall muscle development by recruiting several of their components including integrin pat-3, cpna-1, unc-89 and unc- 112 to integrin-mediated attachment sites. Plays a role in distal tip cell (DTC) migration and in oocyte development probably by regulating the actin cytoskeleton. During the formation of neuromus [...]

LIM domain family.

Paralyzed arrest at two-fold protein 6; Involved in the regulation of cell adhesion and cytoskeleton organization. Component of an integrin containing attachment complex, which is required for muscle development and maintenance. During embryonic development, required to recruit cpna-1, unc-89 and myofilaments to newly forming integrin attachments composed of integrins pat-2/pat-3, pat-4 and unc-112. Also required to reposition the integrin-based attachments so that they form the highly ordered array of dense body and M-line attachments that are characteristic of mature muscle cells. Du [...]

LIM domain family.

Ras-like GTP-binding protein rhoA; Required for ventral migration of epidermal cells during ventral enclosure in the embryo and for cell elongation. Also required for ventral migration of P cells during larval development. Involved in asymmetric spindle positioning during anaphase and establishment of cell polarity during embryo development. In adults, involved in regulation of multiple processes including locomotion, pharyngeal pumping, fecundity, ovulation, defecation and body morphology. In body wall muscles, regulates organization of myosin thick filaments downstream of unc-89. Ass [...]

LIM domain family.

CTD small phosphatase-like protein 1; Phosphatase which may play a role in the egg laying muscles.

LIM domain family.

Titin homolog; Serine/threonine-protein kinase. Key component in the assembly and functioning of muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The size and extensibility of the cross-links are the main determinants of sarcomere extensibility properties of muscle. In non-muscle cells, seems to play a role in chromosome condensation and chromosome segregation during mitosis. Might link the lamina network to chromatin or nuclear actin, or both during interphase (By similarity).

LIM domain family.

Protein unc-112; Component of an integrin containing attachment complex, which is required for muscle development and maintenance. Probable regulator of cell-extracellular matrix adhesion. Required during initial muscle assembly to form dense bodies and M-lines.

LIM domain family.

Muscle M-line assembly protein unc-89; Structural component of the muscle M line which is involved in assembly and organization of sarcomere myofilaments. The large isoform a, isoform b, isoform d and isoform f play an essential role in maintaining the organization of sarcomeres but not myofilament alignment during body wall muscle development whereas the small isoform c and isoform d appear to have a minor role. Isoform b and isoform f are required for the organization of unc-15/paramyosin into sarcomere thick filaments in body wall muscles. By binding mel-26, a substrate adapter of t [...]

LIM domain family.

Uncharacterized protein.

LIM domain family.

LIM domain-containing protein unc-97; Component of an integrin containing attachment complex, which is required for muscle development and maintenance. Probably function in adherens junction. Affects the structural integrity of the integrin containing muscle adherens junctions and contributes to the mechanosensory functions of touch neurons.

Integrin-linked protein kinase homolog pat-4; Probable pseudokinase that acts as an adapter protein. Component of an integrin containing attachment complex, which is required for muscle development and maintenance. Involved in the assembly of dense bodies and M lines during body wall muscle development by recruiting several of their components including integrin pat-3, cpna-1, unc-89 and unc- 112 to integrin-mediated attachment sites. Plays a role in distal tip cell (DTC) migration and in oocyte development probably by regulating the actin cytoskeleton. During the formation of neuromus [...]

LIM domain family.

Integrin-linked protein kinase homolog pat-4; Probable pseudokinase that acts as an adapter protein. Component of an integrin containing attachment complex, which is required for muscle development and maintenance. Involved in the assembly of dense bodies and M lines during body wall muscle development by recruiting several of their components including integrin pat-3, cpna-1, unc-89 and unc- 112 to integrin-mediated attachment sites. Plays a role in distal tip cell (DTC) migration and in oocyte development probably by regulating the actin cytoskeleton. During the formation of neuromus [...]

Paralyzed arrest at two-fold protein 6; Involved in the regulation of cell adhesion and cytoskeleton organization. Component of an integrin containing attachment complex, which is required for muscle development and maintenance. During embryonic development, required to recruit cpna-1, unc-89 and myofilaments to newly forming integrin attachments composed of integrins pat-2/pat-3, pat-4 and unc-112. Also required to reposition the integrin-based attachments so that they form the highly ordered array of dense body and M-line attachments that are characteristic of mature muscle cells. Du [...]