The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:
"Phosphorylase Kinase; domain 1
".
FunFam 286: Titin a
Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.
There are 36 GO terms relating to "molecular function"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
GO Term | Annotations | Evidence |
---|---|---|
Structural constituent of muscle GO:0008307
The action of a molecule that contributes to the structural integrity of a muscle fiber.
|
4 | A5X6X5 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) Q8WZ42 (/IMP) |
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
|
2 | A2ASS6 (/IPI) Q8WZ42 (/IPI) |
Protease binding GO:0002020
Interacting selectively and non-covalently with any protease or peptidase.
|
1 | Q8WZ42 (/IPI) |
Protease binding GO:0002020
Interacting selectively and non-covalently with any protease or peptidase.
|
1 | A2ASS6 (/ISO) |
Protein serine/threonine kinase activity GO:0004674
Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
|
1 | Q8WZ42 (/IDA) |
Protein serine/threonine kinase activity GO:0004674
Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
|
1 | A2ASS6 (/ISO) |
Protein tyrosine kinase activity GO:0004713
Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
|
1 | Q8WZ42 (/IDA) |
Protein tyrosine kinase activity GO:0004713
Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
|
1 | A2ASS6 (/ISO) |
Structural constituent of cytoskeleton GO:0005200
The action of a molecule that contributes to the structural integrity of a cytoskeletal structure.
|
1 | A2ASS6 (/TAS) |
Calcium ion binding GO:0005509
Interacting selectively and non-covalently with calcium ions (Ca2+).
|
1 | Q8WZ42 (/IDA) |
Calcium ion binding GO:0005509
Interacting selectively and non-covalently with calcium ions (Ca2+).
|
1 | A2ASS6 (/ISO) |
Calmodulin binding GO:0005516
Interacting selectively and non-covalently with calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states.
|
1 | Q8WZ42 (/IPI) |
Calmodulin binding GO:0005516
Interacting selectively and non-covalently with calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states.
|
1 | A2ASS6 (/ISO) |
Calmodulin binding GO:0005516
Interacting selectively and non-covalently with calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states.
|
1 | Q8WZ42 (/TAS) |
Structural constituent of muscle GO:0008307
The action of a molecule that contributes to the structural integrity of a muscle fiber.
|
1 | A2ASS6 (/ISO) |
Structural constituent of muscle GO:0008307
The action of a molecule that contributes to the structural integrity of a muscle fiber.
|
1 | Q8WZ42 (/TAS) |
Enzyme binding GO:0019899
Interacting selectively and non-covalently with any enzyme.
|
1 | Q8WZ42 (/IPI) |
Enzyme binding GO:0019899
Interacting selectively and non-covalently with any enzyme.
|
1 | A2ASS6 (/ISO) |
Protein kinase binding GO:0019901
Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
|
1 | Q8WZ42 (/IPI) |
Protein kinase binding GO:0019901
Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
|
1 | A2ASS6 (/ISO) |
Ankyrin binding GO:0030506
Interacting selectively and non-covalently with ankyrin, a 200 kDa cytoskeletal protein that attaches other cytoskeletal proteins to integral membrane proteins.
|
1 | A2ASS6 (/IPI) |
Telethonin binding GO:0031433
Interacting selectively and non-covalently with telethonin, a protein found in the Z disc of striated muscle and which is a substrate of the titin kinase.
|
1 | Q8WZ42 (/IPI) |
Telethonin binding GO:0031433
Interacting selectively and non-covalently with telethonin, a protein found in the Z disc of striated muscle and which is a substrate of the titin kinase.
|
1 | A2ASS6 (/ISO) |
Telethonin binding GO:0031433
Interacting selectively and non-covalently with telethonin, a protein found in the Z disc of striated muscle and which is a substrate of the titin kinase.
|
1 | Q8WZ42 (/ISS) |
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
|
1 | Q8WZ42 (/IPI) |
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
|
1 | A2ASS6 (/ISO) |
Actinin binding GO:0042805
Interacting selectively and non-covalently with actinin, any member of a family of proteins that crosslink F-actin.
|
1 | Q8WZ42 (/IDA) |
Actinin binding GO:0042805
Interacting selectively and non-covalently with actinin, any member of a family of proteins that crosslink F-actin.
|
1 | Q8WZ42 (/IPI) |
Actinin binding GO:0042805
Interacting selectively and non-covalently with actinin, any member of a family of proteins that crosslink F-actin.
|
1 | A2ASS6 (/ISO) |
Protein self-association GO:0043621
Interacting selectively and non-covalently with a domain within the same polypeptide.
|
1 | Q8WZ42 (/IDA) |
Protein self-association GO:0043621
Interacting selectively and non-covalently with a domain within the same polypeptide.
|
1 | A2ASS6 (/ISO) |
Actin filament binding GO:0051015
Interacting selectively and non-covalently with an actin filament, also known as F-actin, a helical filamentous polymer of globular G-actin subunits.
|
1 | Q8WZ42 (/IDA) |
Actin filament binding GO:0051015
Interacting selectively and non-covalently with an actin filament, also known as F-actin, a helical filamentous polymer of globular G-actin subunits.
|
1 | A2ASS6 (/ISO) |
Muscle alpha-actinin binding GO:0051371
Interacting selectively and non-covalently with muscle isoforms of actinin. Muscle alpha-actinin isoforms are found in skeletal and cardiac muscle and are localized to the Z-disc.
|
1 | Q8WZ42 (/IPI) |
Muscle alpha-actinin binding GO:0051371
Interacting selectively and non-covalently with muscle isoforms of actinin. Muscle alpha-actinin isoforms are found in skeletal and cardiac muscle and are localized to the Z-disc.
|
1 | A2ASS6 (/ISO) |
Structural molecule activity conferring elasticity GO:0097493
The action of a molecule that contributes to the structural integrity of a complex or assembly within or outside a cell, providing elasticity and recoiling.
|
1 | Q8WZ42 (/TAS) |
There are 63 GO terms relating to "biological process"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
GO Term | Annotations | Evidence |
---|---|---|
Sarcomerogenesis GO:0048769
The process in which sarcomeres are added in series within a fiber.
|
8 | A0A2R8PZT6 (/IMP) A5X6X5 (/IMP) A5X6X6 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) G1K2X0 (/IMP) Q7ZZ46 (/IMP) Q8WZ42 (/IMP) |
Skeletal muscle tissue development GO:0007519
The developmental sequence of events leading to the formation of adult skeletal muscle tissue. The main events are: the fusion of myoblasts to form myotubes that increase in size by further fusion to them of myoblasts, the formation of myofibrils within their cytoplasm and the establishment of functional neuromuscular junctions with motor neurons. At this stage they can be regarded as mature muscle fibers.
|
7 | A0A2R8PZT6 (/IGI) A5X6X5 (/IGI) A5X6X6 (/IGI) F1QZQ0 (/IGI) F1R7N8 (/IGI) G1K2X0 (/IGI) Q7ZZ46 (/IGI) |
Myofibril assembly GO:0030239
Formation of myofibrils, the repeating units of striated muscle.
|
7 | A0A2R8PZT6 (/IGI) A5X6X5 (/IGI) A5X6X6 (/IGI) F1QZQ0 (/IGI) F1R7N8 (/IGI) G1K2X0 (/IGI) Q7ZZ46 (/IGI) |
Sarcomerogenesis GO:0048769
The process in which sarcomeres are added in series within a fiber.
|
7 | A0A2R8PZT6 (/IGI) A5X6X5 (/IGI) A5X6X6 (/IGI) F1QZQ0 (/IGI) F1R7N8 (/IGI) G1K2X0 (/IGI) Q7ZZ46 (/IGI) |
Striated muscle myosin thick filament assembly GO:0071688
The aggregation, arrangement and bonding together of proteins to form the myosin-based thick filaments of myofibrils in striated muscle.
|
7 | A0A2R8PZT6 (/IGI) A5X6X5 (/IGI) A5X6X6 (/IGI) F1QZQ0 (/IGI) F1R7N8 (/IGI) G1K2X0 (/IGI) Q7ZZ46 (/IGI) |
Sarcomere organization GO:0045214
The myofibril assembly process that results in the organization of muscle actomyosin into sarcomeres. The sarcomere is the repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.
|
5 | A2ASS6 (/IMP) A5X6X5 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) Q8WZ42 (/IMP) |
Skeletal myofibril assembly GO:0014866
The process whose specific outcome is the progression of the skeletal myofibril over time, from its formation to the mature structure. A skeletal myofibril is a myofibril specific to skeletal muscle cells.
|
4 | A0A2R8PZT6 (/IMP) A5X6X6 (/IMP) G1K2X0 (/IMP) Q7ZZ46 (/IMP) |
Cell morphogenesis GO:0000902
The developmental process in which the size or shape of a cell is generated and organized.
|
3 | A5X6X5 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) |
Heart development GO:0007507
The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
|
3 | A5X6X5 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) |
Skeletal muscle tissue development GO:0007519
The developmental sequence of events leading to the formation of adult skeletal muscle tissue. The main events are: the fusion of myoblasts to form myotubes that increase in size by further fusion to them of myoblasts, the formation of myofibrils within their cytoplasm and the establishment of functional neuromuscular junctions with motor neurons. At this stage they can be regarded as mature muscle fibers.
|
3 | A5X6X5 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) |
Cardiac muscle tissue development GO:0048738
The process whose specific outcome is the progression of cardiac muscle over time, from its formation to the mature structure.
|
3 | A5X6X5 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) |
Heart contraction GO:0060047
The multicellular organismal process in which the heart decreases in volume in a characteristic way to propel blood through the body.
|
3 | A5X6X5 (/IMP) F1QZQ0 (/IMP) F1R7N8 (/IMP) |
Cardiac myofibril assembly GO:0055003
The process whose specific outcome is the progression of the cardiac myofibril over time, from its formation to the mature structure. A cardiac myofibril is a myofibril specific to cardiac muscle cells.
|
2 | A2ASS6 (/IMP) Q8WZ42 (/IMP) |
Cardiac muscle tissue morphogenesis GO:0055008
The process in which the anatomical structures of cardiac muscle tissue are generated and organized.
|
2 | A2ASS6 (/IMP) Q8WZ42 (/IMP) |
In utero embryonic development GO:0001701
The process whose specific outcome is the progression of the embryo in the uterus over time, from formation of the zygote in the oviduct, to birth. An example of this process is found in Mus musculus.
|
1 | A2ASS6 (/IMP) |
Somitogenesis GO:0001756
The formation of mesodermal clusters that are arranged segmentally along the anterior posterior axis of an embryo.
|
1 | A2ASS6 (/IEP) |
Platelet degranulation GO:0002576
The regulated exocytosis of secretory granules containing preformed mediators such as histamine and serotonin by a platelet.
|
1 | Q8WZ42 (/TAS) |
Heart morphogenesis GO:0003007
The developmental process in which the heart is generated and organized. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
|
1 | A2ASS6 (/IMP) |
Cardiac muscle hypertrophy GO:0003300
The enlargement or overgrowth of all or part of the heart muscle due to an increase in size of cardiac muscle cells without cell division.
|
1 | Q8WZ42 (/IMP) |
Cardiac muscle hypertrophy GO:0003300
The enlargement or overgrowth of all or part of the heart muscle due to an increase in size of cardiac muscle cells without cell division.
|
1 | A2ASS6 (/ISO) |
Muscle contraction GO:0006936
A process in which force is generated within muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis.
|
1 | A2ASS6 (/IMP) |
Muscle contraction GO:0006936
A process in which force is generated within muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis.
|
1 | Q8WZ42 (/NAS) |
Muscle contraction GO:0006936
A process in which force is generated within muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis.
|
1 | Q8WZ42 (/TAS) |
Striated muscle contraction GO:0006941
A process in which force is generated within striated muscle tissue, resulting in the shortening of the muscle. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis. Striated muscle is a type of muscle in which the repeating units (sarcomeres) of the contractile myofibrils are arranged in registry throughout the cell, resulting in transverse or oblique striations observable at the level of the light microscope.
|
1 | Q8WZ42 (/TAS) |
Mitotic chromosome condensation GO:0007076
The cell cycle process in which chromatin structure is compacted prior to and during mitosis in eukaryotic cells.
|
1 | Q8WZ42 (/IEP) |
Heart development GO:0007507
The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
|
1 | A2ASS6 (/IEP) |
Adult heart development GO:0007512
The process whose specific outcome is the progression of the adult heart over time, from its formation to the mature structure.
|
1 | A2ASS6 (/IMP) |
Positive regulation of gene expression GO:0010628
Any process that increases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
|
1 | Q8WZ42 (/IGI) |
Positive regulation of gene expression GO:0010628
Any process that increases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
|
1 | Q8WZ42 (/IMP) |
Positive regulation of gene expression GO:0010628
Any process that increases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
|
1 | A2ASS6 (/ISO) |
Protein kinase A signaling GO:0010737
A series of reactions, mediated by the intracellular serine/threonine kinase protein kinase A, which occurs as a result of a single trigger reaction or compound.
|
1 | Q8WZ42 (/IMP) |
Protein kinase A signaling GO:0010737
A series of reactions, mediated by the intracellular serine/threonine kinase protein kinase A, which occurs as a result of a single trigger reaction or compound.
|
1 | A2ASS6 (/ISO) |
Ventricular system development GO:0021591
The process whose specific outcome is the progression of the brain ventricular system over time, from its formation to the mature structure. The brain ventricular system consists of four communicating cavities within the brain that are continuous with the central canal of the spinal cord. These cavities include two lateral ventricles, the third ventricle and the fourth ventricle. Cerebrospinal fluid fills the ventricles and is produced by the choroid plexus.
|
1 | A2ASS6 (/IMP) |
Muscle filament sliding GO:0030049
The sliding of actin thin filaments and myosin thick filaments past each other in muscle contraction. This involves a process of interaction of myosin located on a thick filament with actin located on a thin filament. During this process ATP is split and forces are generated.
|
1 | Q8WZ42 (/TAS) |
Skeletal muscle thin filament assembly GO:0030240
The aggregation, arrangement and bonding together of proteins to form the actin-based thin filaments of myofibrils in skeletal muscle.
|
1 | Q8WZ42 (/IMP) |
Skeletal muscle thin filament assembly GO:0030240
The aggregation, arrangement and bonding together of proteins to form the actin-based thin filaments of myofibrils in skeletal muscle.
|
1 | A2ASS6 (/ISO) |
Skeletal muscle myosin thick filament assembly GO:0030241
The aggregation, arrangement and bonding together of proteins to form the myosin-based thick filaments of myofibrils in skeletal muscle.
|
1 | Q8WZ42 (/IMP) |
Skeletal muscle myosin thick filament assembly GO:0030241
The aggregation, arrangement and bonding together of proteins to form the myosin-based thick filaments of myofibrils in skeletal muscle.
|
1 | A2ASS6 (/ISO) |
Detection of muscle stretch GO:0035995
The series of events by which a muscle stretch stimulus is received by a cell and converted into a molecular signal.
|
1 | Q8WZ42 (/IDA) |
Detection of muscle stretch GO:0035995
The series of events by which a muscle stretch stimulus is received by a cell and converted into a molecular signal.
|
1 | A2ASS6 (/ISO) |
Detection of muscle stretch GO:0035995
The series of events by which a muscle stretch stimulus is received by a cell and converted into a molecular signal.
|
1 | Q8WZ42 (/TAS) |
Forward locomotion GO:0043056
Anterior movement of an organism, following the direction of the head of the animal.
|
1 | A2ASS6 (/IMP) |
Sarcomere organization GO:0045214
The myofibril assembly process that results in the organization of muscle actomyosin into sarcomeres. The sarcomere is the repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.
|
1 | A2ASS6 (/ISO) |
Sarcomere organization GO:0045214
The myofibril assembly process that results in the organization of muscle actomyosin into sarcomeres. The sarcomere is the repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.
|
1 | A2ASS6 (/TAS) |
Regulation of protein kinase activity GO:0045859
Any process that modulates the frequency, rate or extent of protein kinase activity.
|
1 | Q8WZ42 (/IMP) |
Regulation of protein kinase activity GO:0045859
Any process that modulates the frequency, rate or extent of protein kinase activity.
|
1 | A2ASS6 (/ISO) |
Cardiac muscle fiber development GO:0048739
The process whose specific outcome is the progression of cardiac muscle fiber over time, from its formation to the mature structure.
|
1 | Q8WZ42 (/IMP) |
Cardiac muscle fiber development GO:0048739
The process whose specific outcome is the progression of cardiac muscle fiber over time, from its formation to the mature structure.
|
1 | A2ASS6 (/ISO) |
Sarcomerogenesis GO:0048769
The process in which sarcomeres are added in series within a fiber.
|
1 | A2ASS6 (/ISO) |
Positive regulation of protein secretion GO:0050714
Any process that activates or increases the frequency, rate or extent of the controlled release of a protein from a cell.
|
1 | Q8WZ42 (/IGI) |
Positive regulation of protein secretion GO:0050714
Any process that activates or increases the frequency, rate or extent of the controlled release of a protein from a cell.
|
1 | Q8WZ42 (/IMP) |
Positive regulation of protein secretion GO:0050714
Any process that activates or increases the frequency, rate or extent of the controlled release of a protein from a cell.
|
1 | A2ASS6 (/ISO) |
Regulation of catalytic activity GO:0050790
Any process that modulates the activity of an enzyme.
|
1 | Q8WZ42 (/IMP) |
Regulation of catalytic activity GO:0050790
Any process that modulates the activity of an enzyme.
|
1 | A2ASS6 (/ISO) |
Response to calcium ion GO:0051592
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a calcium ion stimulus.
|
1 | Q8WZ42 (/IDA) |
Response to calcium ion GO:0051592
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a calcium ion stimulus.
|
1 | A2ASS6 (/ISO) |
Striated muscle cell development GO:0055002
The process whose specific outcome is the progression of a striated muscle cell over time, from its formation to the mature structure. Striated muscle cells contain fibers that are divided by transverse bands into striations, and cardiac and skeletal muscle are types of striated muscle.
|
1 | A2ASS6 (/IMP) |
Cardiac myofibril assembly GO:0055003
The process whose specific outcome is the progression of the cardiac myofibril over time, from its formation to the mature structure. A cardiac myofibril is a myofibril specific to cardiac muscle cells.
|
1 | A2ASS6 (/ISO) |
Cardiac muscle tissue morphogenesis GO:0055008
The process in which the anatomical structures of cardiac muscle tissue are generated and organized.
|
1 | A2ASS6 (/ISO) |
Cardiac muscle contraction GO:0060048
Muscle contraction of cardiac muscle tissue.
|
1 | Q8WZ42 (/IMP) |
Cardiac muscle contraction GO:0060048
Muscle contraction of cardiac muscle tissue.
|
1 | A2ASS6 (/ISO) |
Heart growth GO:0060419
The increase in size or mass of the heart.
|
1 | A2ASS6 (/IMP) |
Regulation of relaxation of cardiac muscle GO:1901897
Any process that modulates the frequency, rate or extent of relaxation of cardiac muscle.
|
1 | A2ASS6 (/IMP) |
There are 16 GO terms relating to "cellular component"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
GO Term | Annotations | Evidence |
---|---|---|
Z disc GO:0030018
Platelike region of a muscle sarcomere to which the plus ends of actin filaments are attached.
|
2 | A2ASS6 (/IDA) Q8WZ42 (/IDA) |
I band GO:0031674
A region of a sarcomere that appears as a light band on each side of the Z disc, comprising a region of the sarcomere where thin (actin) filaments are not overlapped by thick (myosin) filaments; contains actin, troponin, and tropomyosin; each sarcomere includes half of an I band at each end.
|
2 | A2ASS6 (/IDA) Q8WZ42 (/IDA) |
Condensed nuclear chromosome GO:0000794
A highly compacted molecule of DNA and associated proteins resulting in a cytologically distinct nuclear chromosome.
|
1 | Q8WZ42 (/IDA) |
Condensed nuclear chromosome GO:0000794
A highly compacted molecule of DNA and associated proteins resulting in a cytologically distinct nuclear chromosome.
|
1 | A2ASS6 (/ISO) |
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
|
1 | Q8WZ42 (/TAS) |
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
1 | Q8WZ42 (/TAS) |
Muscle myosin complex GO:0005859
A filament of myosin found in a muscle cell of any type.
|
1 | A2ASS6 (/TAS) |
Striated muscle thin filament GO:0005865
Filaments formed of actin and associated proteins; attached to Z discs at either end of sarcomeres in myofibrils.
|
1 | A2ASS6 (/ISO) |
Myofibril GO:0030016
The contractile element of skeletal and cardiac muscle; a long, highly organized bundle of actin, myosin, and other proteins that contracts by a sliding filament mechanism.
|
1 | A2ASS6 (/ISO) |
Sarcomere GO:0030017
The repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.
|
1 | A2ASS6 (/IDA) |
Z disc GO:0030018
Platelike region of a muscle sarcomere to which the plus ends of actin filaments are attached.
|
1 | A2ASS6 (/ISO) |
M band GO:0031430
The midline of aligned thick filaments in a sarcomere; location of specific proteins that link thick filaments. Depending on muscle type the M band consists of different numbers of M lines.
|
1 | A2ASS6 (/IDA) |
M band GO:0031430
The midline of aligned thick filaments in a sarcomere; location of specific proteins that link thick filaments. Depending on muscle type the M band consists of different numbers of M lines.
|
1 | A2ASS6 (/ISO) |
A band GO:0031672
The dark-staining region of a sarcomere, in which myosin thick filaments are present; the center is traversed by the paler H zone, which in turn contains the M line.
|
1 | A2ASS6 (/IDA) |
I band GO:0031674
A region of a sarcomere that appears as a light band on each side of the Z disc, comprising a region of the sarcomere where thin (actin) filaments are not overlapped by thick (myosin) filaments; contains actin, troponin, and tropomyosin; each sarcomere includes half of an I band at each end.
|
1 | A2ASS6 (/ISO) |
Extracellular exosome GO:0070062
A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
|
1 | Q8WZ42 (/HDA) |