| GOID Link to GO |
Functional Category | Description | Protein Count link to protein list |
|---|---|---|---|
| GO:0051015 | actin filament binding | Interacting selectively and non-covalently with an actin filament, also known as F-actin, a helical filamentous polymer of globular G-actin subunits. | 176 |
| GO:0008017 | microtubule binding | Interacting selectively and non-covalently with microtubules, filaments composed of tubulin monomers. | 135 |
| GO:0003779 | actin binding | Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments. | 70 |
| GO:0043014 | alpha-tubulin binding | Interacting selectively and non-covalently with the microtubule constituent protein alpha-tubulin. | 29 |
| GO:0017022 | myosin binding | Interacting selectively and non-covalently with any part of a myosin complex; myosins are any of a superfamily of molecular motor proteins that bind to actin and use the energy of ATP hydrolysis to generate force and movement along actin filaments. | 28 |
| GO:0030506 | ankyrin binding | Interacting selectively and non-covalently with ankyrin, a 200 kDa cytoskeletal protein that attaches other cytoskeletal proteins to integral membrane proteins. | 24 |
| GO:0019894 | kinesin binding | Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation. | 20 |
| GO:0048487 | beta-tubulin binding | Interacting selectively and non-covalently with the microtubule constituent protein beta-tubulin. | 19 |
| GO:0031432 | titin binding | Interacting selectively and non-covalently with titin, any of a family of giant proteins found in striated and smooth muscle. In striated muscle, single titin molecules span half the sarcomere, with their N- and C-termini in the Z-disc and M-line, respectively. | 16 |
| GO:0031489 | myosin V binding | Interacting selectively and non-covalently with a class V myosin; myosin V is a dimeric molecule involved in intracellular transport. | 15 |
| GO:0031013 | troponin I binding | Interacting selectively and non-covalently with troponin I, the inhibitory subunit of the troponin complex. | 15 |
| GO:0043015 | gamma-tubulin binding | Interacting selectively and non-covalently with the microtubule constituent protein gamma-tubulin. | 15 |
| GO:0003785 | actin monomer binding | Interacting selectively and non-covalently with monomeric actin, also known as G-actin. | 15 |
| GO:0015631 | tubulin binding | Interacting selectively and non-covalently with monomeric or multimeric forms of tubulin, including microtubules. | 14 |
| GO:0051371 | muscle alpha-actinin binding | 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. | 10 |
| GO:0030507 | spectrin binding | Interacting selectively and non-covalently with spectrin, a protein that is the major constituent of the erythrocyte cytoskeletal network. It associates with band 4.1 (see band protein) and actin to form the cytoskeletal superstructure of the erythrocyte plasma membrane. It is composed of nonhomologous chains, alpha and beta, which aggregate side-to-side in an antiparallel fashion to form dimers, tetramers, and higher polymers. | 10 |
| GO:0017166 | vinculin binding | Interacting selectively and non-covalently with vinculin, a protein found in muscle, fibroblasts, and epithelial cells that binds actin and appears to mediate attachment of actin filaments to integral proteins of the plasma membrane. | 9 |
| GO:0051010 | microtubule plus-end binding | Interacting selectively and non-covalently with the plus end of a microtubule. | 8 |
| GO:0051393 | alpha-actinin binding | Interacting selectively and non-covalently with alpha-actinin, one of a family of proteins that cross-link F-actin as antiparallel homodimers. Alpha-actinin has a molecular mass of 93-103 KDa; at the N-terminus there are two calponin homology domains, at the C-terminus there are two EF-hands. These two domains are connected by the rod domain. This domain is formed by triple-helical spectrin repeats. | 8 |
| GO:0031014 | troponin T binding | Interacting selectively and non-covalently with troponin T, the tropomyosin-binding subunit of the troponin complex. | 7 |
| GO:0031433 | telethonin binding | 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. | 7 |
| GO:0070855 | myosin VI head/neck binding | Interacting selectively and non-covalently with the head/neck region of a myosin VI heavy chain. | 6 |
| GO:0031005 | filamin binding | Interacting selectively and non-covalently with a filamin, any member of a family of high molecular mass cytoskeletal proteins that crosslink actin filaments to form networks and stress fibers. Filamins contain an amino-terminal alpha-actinin-like actin binding domain, which is followed by a rod-domain composed of 4 to 24 100-residue repetitive segments including a carboxy-terminal dimerization domain. | 6 |
| GO:0048156 | tau protein binding | Interacting selectively and non-covalently with tau protein. tau is a microtubule-associated protein, implicated in Alzheimer's disease, Down Syndrome and ALS. | 6 |
| GO:0051011 | microtubule minus-end binding | Interacting selectively and non-covalently with the minus end of a microtubule. | 4 |
| GO:0032027 | myosin light chain binding | Interacting selectively and non-covalently with a light chain of a myosin complex. | 3 |
| GO:0051373 | FATZ binding | Interacting selectively and non-covalently with a member of the FATZ family of proteins, filamin-, actinin-, and telethonin-binding proteins of the Z-disc of striated muscle. FATZ proteins are located in the Z-disc of the sarcomere and are involved in a complex network of interactions with other Z-band components. | 3 |
| GO:0032036 | myosin heavy chain binding | Interacting selectively and non-covalently with a heavy chain of a myosin complex. | 3 |
| GO:0005523 | tropomyosin binding | Interacting selectively and non-covalently with tropomyosin, a protein associated with actin filaments both in cytoplasm and, in association with troponin, in the thin filament of striated muscle. | 3 |
| GO:0080115 | myosin XI tail binding | Interacting selectively and non-covalently with the tail region of a myosin XI heavy chain. | 3 |
| GO:0042805 | actinin binding | Interacting selectively and non-covalently with actinin, any member of a family of proteins that crosslink F-actin. | 2 |
| GO:0008093 | cytoskeletal adaptor activity | The binding activity of a molecule that brings together a cytoskeletal protein and one or more other molecules, permitting them to function in a coordinated way. | 2 |
| GO:0032031 | myosin I head/neck binding | Interacting selectively and non-covalently with the head/neck region of a myosin I heavy chain. | 1 |
| GO:0032038 | myosin II heavy chain binding | Interacting selectively and non-covalently with a heavy chain of a myosin II complex. | 1 |
| GO:0032028 | myosin head/neck binding | Interacting selectively and non-covalently with the head/neck region of a myosin heavy chain. | 1 |
| GO:0032033 | myosin II light chain binding | Interacting selectively and non-covalently with a light chain of a myosin II complex. | 1 |
| GO:0034452 | dynactin binding | Interacting selectively and non-covalently with any part of a dynactin complex; dynactin is a large protein complex that activates dynein-based motor activity. | 1 |