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1KNK

Crystal Structure of 2-C-methyl-D-erythritol 2,4-cyclodiphosphate Synthase (ispF) from E. coli involved in Mevalonate-Independent Isoprenoid Biosynthesis

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0006744biological_processubiquinone biosynthetic process
A0008270molecular_functionzinc ion binding
A0008299biological_processisoprenoid biosynthetic process
A0008685molecular_function2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity
A0016114biological_processterpenoid biosynthetic process
A0016829molecular_functionlyase activity
A0019288biological_processisopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway
A0030145molecular_functionmanganese ion binding
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MN A 201
ChainResidue
AASP8
AHIS10
AHIS42

Functional Information from PROSITE/UniProt
site_idPS01350
Number of Residues16
DetailsISPF 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase signature. SDGDVAlHAltDAllG
ChainResidueDetails
ASER35-GLY50

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11829504","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11997478","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16511114","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1U3P","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"1GX1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JY8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3L","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U40","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1YQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11786530","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11829504","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11997478","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16511114","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19320487","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1GX1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1H47","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JY8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3L","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U40","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1YQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GZL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ELC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EOR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ERN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ESJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FBA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11786530","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11829504","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1KNJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U43","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11829504","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11997478","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16511114","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19320487","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1U43","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"1GX1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3L","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1YQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GZL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ERN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11829504","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1JY8","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U40","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11786530","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11997478","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19320487","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1GX1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1KNJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3L","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1YQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ELC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EOR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ERN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ESJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FBA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11997478","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19320487","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1GX1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1U3L","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1YQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ERN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16511114","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19320487","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1YQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ELC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ERN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15608374","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16392111","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19320487","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ELC","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"1H48","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AMT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GZL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EOR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ERN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ESJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FBA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues2
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"source":"HAMAP-Rule","id":"MF_00107","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"11786530","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

238582

PDB entries from 2025-07-09

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