PDB entry 2bet

View 2bet on RCSB PDB site
Description: Structure of Mycobacterium tuberculosis Ribose-5-Phosphate Isomerase, RpiB, Rv2465c, in complex with 4-phospho-D-erythronate.
Class: isomerase
Keywords: ribose 5-phosphate epimerase, phosphopentosisomerase, pentose phosphate pathway, high-energy enediolate intermediate, isomerase
Deposited on 2004-11-30, released 2004-12-03
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-07-05, with a file datestamp of 2017-06-30.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: N/A
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: carbohydrate-phosphate isomerase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BET (Start-12)
    • Uniprot Q7D737 (13-End)
    Domains in SCOPe 2.08: d2beta_
  • Chain 'B':
    Compound: carbohydrate-phosphate isomerase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BET (Start-12)
    • Uniprot Q7D737 (13-End)
    Domains in SCOPe 2.08: d2betb_
  • Chain 'C':
    Compound: carbohydrate-phosphate isomerase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BET (Start-12)
    • Uniprot Q7D737 (13-End)
    Domains in SCOPe 2.08: d2betc_
  • Chain 'D':
    Compound: carbohydrate-phosphate isomerase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BET (Start-12)
    • Uniprot Q7D737 (13-End)
    Domains in SCOPe 2.08: d2betd_
  • Chain 'E':
    Compound: carbohydrate-phosphate isomerase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BET (Start-12)
    • Uniprot Q7D737 (13-End)
    Domains in SCOPe 2.08: d2bete_
  • Heterogens: DEZ, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2betA (A:)
mahhhhhhsgmsgmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafc
iaaatrtvadpgslgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligi
ggrmhtvaealaivdafvttpwskaqrhqrridilaeyertheappvpgapa

    Sequence, based on observed residues (ATOM records): (download) 
    >2betA (A:)
gmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafciaaatrtvadpg
slgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligiggrmhtvaeala
ivdafvttpwskaqrhqrridilaeyertheappvpg

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2betB (B:)
mahhhhhhsgmsgmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafc
iaaatrtvadpgslgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligi
ggrmhtvaealaivdafvttpwskaqrhqrridilaeyertheappvpgapa

    Sequence, based on observed residues (ATOM records): (download) 
    >2betB (B:)
gmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafciaaatrtvadpg
slgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligiggrmhtvaeala
ivdafvttpwskaqrhqrridilaeyertheappvpg

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2betC (C:)
mahhhhhhsgmsgmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafc
iaaatrtvadpgslgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligi
ggrmhtvaealaivdafvttpwskaqrhqrridilaeyertheappvpgapa

    Sequence, based on observed residues (ATOM records): (download) 
    >2betC (C:)
gmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafciaaatrtvadpg
slgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligiggrmhtvaeala
ivdafvttpwskaqrhqrridilaeyertheappvpga

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2betD (D:)
mahhhhhhsgmsgmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafc
iaaatrtvadpgslgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligi
ggrmhtvaealaivdafvttpwskaqrhqrridilaeyertheappvpgapa

    Sequence, based on observed residues (ATOM records): (download) 
    >2betD (D:)
sgmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafciaaatrtvadp
gslgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligiggrmhtvaeal
aivdafvttpwskaqrhqrridilaeyertheappvp

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >2betE (E:)
mahhhhhhsgmsgmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafc
iaaatrtvadpgslgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligi
ggrmhtvaealaivdafvttpwskaqrhqrridilaeyertheappvpgapa

    Sequence, based on observed residues (ATOM records): (download) 
    >2betE (E:)
gmrvylgadhagyelkqriiehlkqtghepidcgalrydadddypafciaaatrtvadpg
slgivlggsgngeqiaankvpgarcalawsvqtaalarehnnaqligiggrmhtvaeala
ivdafvttpwskaqrhqrridilaeyertheappvpga