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1UDX

Crystal structure of the conserved protein TT1381 from Thermus thermophilus HB8

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000287molecular_functionmagnesium ion binding
A0003924molecular_functionGTPase activity
A0005525molecular_functionGTP binding
A0005737cellular_componentcytoplasm
A0016787molecular_functionhydrolase activity
A0042254biological_processribosome biogenesis
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT A 601
ChainResidue
ALYS223
AGLY224
AGLY226

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ACT A 602
ChainResidue
AGLU205
AARG206
AHIS320
AARG324
AHOH753

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MPD A 501
ChainResidue
APHE189
AHIS232
AARG235
AHOH686
AARG90

Functional Information from PROSITE/UniProt
site_idPS00905
Number of Residues14
DetailsGTP1_OBG GTP1/OBG family signature. DIPGIIEGAseGkG
ChainResidueDetails
AASP211-GLY224

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues156
DetailsDomain: {"description":"Obg","evidences":[{"source":"PROSITE-ProRule","id":"PRU01231","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues166
DetailsDomain: {"description":"OBG-type G","evidences":[{"source":"HAMAP-Rule","id":"MF_01454","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues39
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues10
DetailsCompositional bias: {"description":"Gly residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues9
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues21
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01454","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ksj
ChainResidueDetails
AILE215

242199

PDB entries from 2025-09-24

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