PDB entry 1h3m

View 1h3m on RCSB PDB site
Description: structure of 4-diphosphocytidyl-2c-methyl-d-erythritol synthetase
Class: transferase
Keywords: transferase, isoprenoid, synthetase
Deposited on 2002-09-10, released 2003-08-01
The last revision prior to the SCOPe 2.08 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.241
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 2-c-methyl-d-erythritol 4-phosphate cytidylyltransferase
    Species: ESCHERICHIA COLI [TaxId:469008]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q46893
      • engineered mutation (89)
    Domains in SCOPe 2.08: d1h3ma_
  • Chain 'B':
    Compound: 2-c-methyl-d-erythritol 4-phosphate cytidylyltransferase
    Species: ESCHERICHIA COLI [TaxId:469008]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q46893
      • engineered mutation (89)
    Domains in SCOPe 2.08: d1h3mb_
  • Heterogens: CL, N2P, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1h3mA (A:)
atthldvcavvpaagfgrrmqtecpkqylsignqtilehsvhallahprvkrvviaispg
dsrfaqlplanhpqitvvdggderadsvltglkaagdaqwvlvhdaarpclhqddlarll
alsetsrtggilaapvrdtmkraepgknaiahtvdrnglwhaltpqffprellhdcltra
lnegatitdeasaleycgfhpqlvegradnikvtrpedlalaefyltrtihqent

    Sequence, based on observed residues (ATOM records): (download) 
    >1h3mA (A:)
ldvcavvpaacpkqylsignqtilehsvhallahprvkrvviaispgdsrfaqlplanhp
qitvvdggderadsvltglkaagdaqwvlvhdaarpclhqddlarllalsetsrtggila
apvrdtmkraepgknaiahtvdrnglwhaltpqffprellhdcltralnegatitdeasa
leycgfhpqlvegradnikvtrpedlalaefyltr

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1h3mB (B:)
atthldvcavvpaagfgrrmqtecpkqylsignqtilehsvhallahprvkrvviaispg
dsrfaqlplanhpqitvvdggderadsvltglkaagdaqwvlvhdaarpclhqddlarll
alsetsrtggilaapvrdtmkraepgknaiahtvdrnglwhaltpqffprellhdcltra
lnegatitdeasaleycgfhpqlvegradnikvtrpedlalaefyltrtihqent

    Sequence, based on observed residues (ATOM records): (download) 
    >1h3mB (B:)
hldvcavvpaagecpkqylsignqtilehsvhallahprvkrvviaispgdsrfaqlpla
nhpqitvvdggderadsvltglkaagdaqwvlvhdaarpclhqddlarllalsetsrtgg
ilaapvrdtmkraepgknaiahtvdrnglwhaltpqffprellhdcltralnegatitde
asaleycgfhpqlvegradnikvtrpedlalaefyltr