PDB entry 3lbc

View 3lbc on RCSB PDB site
Description: D-sialic acid aldolase complexed with L-arabinose
Class: lyase
Keywords: Tim barrel, Carbohydrate metabolism, Lyase, Schiff base
Deposited on 2010-01-08, released 2011-01-19
The last revision prior to the SCOPe 2.05 freeze date was dated 2011-01-19, with a file datestamp of 2011-01-14.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.188
AEROSPACI score: 0.5 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: n-acetylneuraminate lyase
    Species: Escherichia coli [TaxId:83333]
    Gene: b3225, JW3194, nanA, npl
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d3lbca_
  • Chain 'B':
    Compound: n-acetylneuraminate lyase
    Species: Escherichia coli [TaxId:83333]
    Gene: b3225, JW3194, nanA, npl
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d3lbcb_
  • Chain 'C':
    Compound: n-acetylneuraminate lyase
    Species: Escherichia coli [TaxId:83333]
    Gene: b3225, JW3194, nanA, npl
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d3lbcc_
  • Chain 'D':
    Compound: n-acetylneuraminate lyase
    Species: Escherichia coli [TaxId:83333]
    Gene: b3225, JW3194, nanA, npl
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d3lbcd_
  • Heterogens: LAI, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3lbcA (A:)
mghhhhhhhhhhssghiegrhmmatnlrgvmaalltpfdqqqaldkaslrrlvqfniqqg
idglyvggstgeafvqslsereqvleivaeeakgkikliahvgcvstaesqqlaasakry
gfdavsavtpfyypfsfeehcdhyraiidsadglpmvvynipalsgvkltldqintlvtl
pgvgalkqtsgdlyqmeqirrehpdlvlyngydeifasgllagadggigstynimgwryq
givkalkegdiqtaqklqtecnkvidlliktgvfrglktvlhymdvvsvplcrkpfgpvd
ekylpelkalaqqlmqerg

    Sequence, based on observed residues (ATOM records): (download) 
    >3lbcA (A:)
nlrgvmaalltpfdqqqaldkaslrrlvqfniqqgidglyvggstgeafvqslsereqvl
eivaeeakgkikliahvgcvstaesqqlaasakrygfdavsavtpfyypfsfeehcdhyr
aiidsadglpmvvynipalsgvkltldqintlvtlpgvgalkqtsgdlyqmeqirrehpd
lvlyngydeifasgllagadggigstynimgwryqgivkalkegdiqtaqklqtecnkvi
dlliktgvfrglktvlhymdvvsvplcrkpfgpvdekylpelkalaqqlmqer

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3lbcB (B:)
mghhhhhhhhhhssghiegrhmmatnlrgvmaalltpfdqqqaldkaslrrlvqfniqqg
idglyvggstgeafvqslsereqvleivaeeakgkikliahvgcvstaesqqlaasakry
gfdavsavtpfyypfsfeehcdhyraiidsadglpmvvynipalsgvkltldqintlvtl
pgvgalkqtsgdlyqmeqirrehpdlvlyngydeifasgllagadggigstynimgwryq
givkalkegdiqtaqklqtecnkvidlliktgvfrglktvlhymdvvsvplcrkpfgpvd
ekylpelkalaqqlmqerg

    Sequence, based on observed residues (ATOM records): (download) 
    >3lbcB (B:)
atnlrgvmaalltpfdqqqaldkaslrrlvqfniqqgidglyvggstgeafvqslsereq
vleivaeeakgkikliahvgcvstaesqqlaasakrygfdavsavtpfyypfsfeehcdh
yraiidsadglpmvvynipalsgvkltldqintlvtlpgvgalkqtsgdlyqmeqirreh
pdlvlyngydeifasgllagadggigstynimgwryqgivkalkegdiqtaqklqtecnk
vidlliktgvfrglktvlhymdvvsvplcrkpfgpvdekylpelkalaqqlmqer

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3lbcC (C:)
mghhhhhhhhhhssghiegrhmmatnlrgvmaalltpfdqqqaldkaslrrlvqfniqqg
idglyvggstgeafvqslsereqvleivaeeakgkikliahvgcvstaesqqlaasakry
gfdavsavtpfyypfsfeehcdhyraiidsadglpmvvynipalsgvkltldqintlvtl
pgvgalkqtsgdlyqmeqirrehpdlvlyngydeifasgllagadggigstynimgwryq
givkalkegdiqtaqklqtecnkvidlliktgvfrglktvlhymdvvsvplcrkpfgpvd
ekylpelkalaqqlmqerg

    Sequence, based on observed residues (ATOM records): (download) 
    >3lbcC (C:)
tnlrgvmaalltpfdqqqaldkaslrrlvqfniqqgidglyvggstgeafvqslsereqv
leivaeeakgkikliahvgcvstaesqqlaasakrygfdavsavtpfyypfsfeehcdhy
raiidsadglpmvvynipalsgvkltldqintlvtlpgvgalkqtsgdlyqmeqirrehp
dlvlyngydeifasgllagadggigstynimgwryqgivkalkegdiqtaqklqtecnkv
idlliktgvfrglktvlhymdvvsvplcrkpfgpvdekylpelkalaqqlmqer

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >3lbcD (D:)
mghhhhhhhhhhssghiegrhmmatnlrgvmaalltpfdqqqaldkaslrrlvqfniqqg
idglyvggstgeafvqslsereqvleivaeeakgkikliahvgcvstaesqqlaasakry
gfdavsavtpfyypfsfeehcdhyraiidsadglpmvvynipalsgvkltldqintlvtl
pgvgalkqtsgdlyqmeqirrehpdlvlyngydeifasgllagadggigstynimgwryq
givkalkegdiqtaqklqtecnkvidlliktgvfrglktvlhymdvvsvplcrkpfgpvd
ekylpelkalaqqlmqerg

    Sequence, based on observed residues (ATOM records): (download) 
    >3lbcD (D:)
matnlrgvmaalltpfdqqqaldkaslrrlvqfniqqgidglyvggstgeafvqslsere
qvleivaeeakgkikliahvgcvstaesqqlaasakrygfdavsavtpfyypfsfeehcd
hyraiidsadglpmvvynipalsgvkltldqintlvtlpgvgalkqtsgdlyqmeqirre
hpdlvlyngydeifasgllagadggigstynimgwryqgivkalkegdiqtaqklqtecn
kvidlliktgvfrglktvlhymdvvsvplcrkpfgpvdekylpelkalaqqlmqer