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1YZ9

Crystal structure of RNase III mutant E110Q from Aquifex aeolicus complexed with double stranded RNA at 2.1-Angstrom Resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0003725molecular_functiondouble-stranded RNA binding
A0004519molecular_functionendonuclease activity
A0004525molecular_functionribonuclease III activity
A0005737cellular_componentcytoplasm
A0006364biological_processrRNA processing
A0006396biological_processRNA processing
A0006397biological_processmRNA processing
A0008033biological_processtRNA processing
A0010468biological_processregulation of gene expression
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
B0003723molecular_functionRNA binding
B0003725molecular_functiondouble-stranded RNA binding
B0004519molecular_functionendonuclease activity
B0004525molecular_functionribonuclease III activity
B0005737cellular_componentcytoplasm
B0006364biological_processrRNA processing
B0006396biological_processRNA processing
B0006397biological_processmRNA processing
B0008033biological_processtRNA processing
B0010468biological_processregulation of gene expression
B0042802molecular_functionidentical protein binding
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1001
ChainResidue
ASER76
AGLU77
ALYS149
AHOH1026
AHOH1028

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 E 1002
ChainResidue
CHOH158
CHOH303
EC1
EHOH164

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 D 1003
ChainResidue
DC12
DHOH163
DHOH183

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1004
ChainResidue
AARG208
AGLU211
AHOH1054

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 1005
ChainResidue
BSER76
BGLU77
BLYS149
BHOH1077

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1006
ChainResidue
AARG163
ATRP164
AHOH1133

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 1007
ChainResidue
BARG163
BTRP164

Functional Information from PROSITE/UniProt
site_idPS00517
Number of Residues9
DetailsRNASE_3_1 Ribonuclease III family signature. ETLEFLGDA
ChainResidueDetails
AGLU37-ALA45

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000255
ChainResidueDetails
AASP44
BASP44

site_idSWS_FT_FI2
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000305
ChainResidueDetails
AGLN110
BGLN110

site_idSWS_FT_FI3
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|PubMed:15016361, ECO:0000269|PubMed:18047582, ECO:0000305|PubMed:11738048, ECO:0007744|PDB:1JFZ, ECO:0007744|PDB:1RC5
ChainResidueDetails
AGLU40
AASP107
AGLN110
BGLU40
BASP107
BGLN110

221051

PDB entries from 2024-06-12

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