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2BTQ

Structure of BtubAB heterodimer from Prosthecobacter dejongeii

Functional Information from GO Data
ChainGOidnamespacecontents
A0005200molecular_functionstructural constituent of cytoskeleton
A0005515molecular_functionprotein binding
A0005525molecular_functionGTP binding
A0005874cellular_componentmicrotubule
A0007010biological_processcytoskeleton organization
A0007017biological_processmicrotubule-based process
A0016787molecular_functionhydrolase activity
B0003924molecular_functionGTPase activity
B0005200molecular_functionstructural constituent of cytoskeleton
B0005515molecular_functionprotein binding
B0005525molecular_functionGTP binding
B0005874cellular_componentmicrotubule
B0007010biological_processcytoskeleton organization
B0007017biological_processmicrotubule-based process
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B1427
ChainResidue
BGLY10
BGLN11
BGLY142
BGLY143
BGLY145

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B1428
ChainResidue
BGLY97
BALA98
BALA99
AASN4
ASER255
BLYS94
BPRO96

site_idAC3
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 B1429
ChainResidue
BARG405

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B1430
ChainResidue
ALYS436
BARG412

site_idAC5
Number of Residues13
DetailsBINDING SITE FOR RESIDUE GDP A1443
ChainResidue
AGLN13
AALA14
AGLN17
AALA142
AGLY145
AGLY146
ATHR147
AGLY148
AVAL173
APRO175
AVAL179
AASN208
AASN230

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGGGSGSGLGsLilerlrqa..........YPKK
ChainResidueDetails
BILE140-LYS163

site_idPS00227
Number of Residues7
DetailsTUBULIN Tubulin subunits alpha, beta, and gamma signature. GGGTGSG
ChainResidueDetails
AGLY144-GLY150

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PDB entries from 2024-11-06

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