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1PC2

Solution structure of human mitochondria fission protein Fis1

Functional Information from GO Data
ChainGOidnamespacecontents
A0000266biological_processmitochondrial fission
A0000422biological_processautophagy of mitochondrion
A0001836biological_processrelease of cytochrome c from mitochondria
A0005515molecular_functionprotein binding
A0005739cellular_componentmitochondrion
A0005741cellular_componentmitochondrial outer membrane
A0005777cellular_componentperoxisome
A0005778cellular_componentperoxisomal membrane
A0005783cellular_componentendoplasmic reticulum
A0005829cellular_componentcytosol
A0006626biological_processprotein targeting to mitochondrion
A0006915biological_processapoptotic process
A0007005biological_processmitochondrion organization
A0007204biological_processpositive regulation of cytosolic calcium ion concentration
A0008053biological_processmitochondrial fusion
A0008289molecular_functionlipid binding
A0010821biological_processregulation of mitochondrion organization
A0016020cellular_componentmembrane
A0016559biological_processperoxisome fission
A0032471biological_processnegative regulation of endoplasmic reticulum calcium ion concentration
A0032991cellular_componentprotein-containing complex
A0035584biological_processobsolete calcium-mediated signaling using intracellular calcium source
A0042802molecular_functionidentical protein binding
A0043280biological_processpositive regulation of cysteine-type endopeptidase activity involved in apoptotic process
A0043653biological_processmitochondrial fragmentation involved in apoptotic process
A0051561biological_processpositive regulation of mitochondrial calcium ion concentration
A0060090molecular_functionmolecular adaptor activity
A0090141biological_processpositive regulation of mitochondrial fission
A0090314biological_processpositive regulation of protein targeting to membrane
A1903579biological_processnegative regulation of ATP metabolic process
A2000192biological_processnegative regulation of fatty acid transport
A2001244biological_processpositive regulation of intrinsic apoptotic signaling pathway
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues121
DetailsTOPO_DOM: Cytoplasmic => ECO:0000255
ChainResidueDetails
AMET1-GLY122

site_idSWS_FT_FI2
Number of Residues20
DetailsTRANSMEM: Helical => ECO:0000255
ChainResidueDetails
ALEU123-ILE143

site_idSWS_FT_FI3
Number of Residues1
DetailsMOD_RES: N-acetylmethionine => ECO:0000269|Ref.4, ECO:0007744|PubMed:19413330, ECO:0007744|PubMed:25944712
ChainResidueDetails
AMET1

site_idSWS_FT_FI4
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:24275569
ChainResidueDetails
ASER10

218853

PDB entries from 2024-04-24

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