PDB entry 1sxi

View 1sxi on RCSB PDB site
Description: Structure of apo transcription regulator B. megaterium
Class: transcription
Keywords: allosterism; phosphoprotein; transcription regulation; GRam positive bacteria; CCR
Deposited on 2004-03-30, released 2004-10-19
The last revision prior to the SCOP 1.73 freeze date was dated 2004-10-19, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 3 Å
R-factor: 0.22
AEROSPACI score: 0.19 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxia_
  • Chain 'B':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxib_
  • Chain 'D':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxid_
  • Chain 'G':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxig_
  • Chain 'I':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxii_
  • Chain 'K':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxik_
  • Chain 'L':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxil_
  • Chain 'M':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxim_
  • Chain 'N':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxin_
  • Chain 'R':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxir_
  • Chain 'T':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxit_
  • Chain 'W':
    Compound: Glucose-resistance amylase regulator
    Species: Bacillus megaterium
    Gene: ccpA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P46828 (Start-279)
      • modified residue (35)
      • modified residue (59)
      • modified residue (70)
      • modified residue (197)
      • modified residue (229)
      • modified residue (241)
      • modified residue (249)
      • modified residue (256)
    Domains in SCOP 1.73: d1sxiw_
  • Heterogens: MG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1sxiA (A:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiA (A:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1sxiB (B:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiB (B:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1sxiD (D:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiD (D:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >1sxiG (G:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiG (G:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'I':
    Sequence, based on SEQRES records: (download) 
    >1sxiI (I:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiI (I:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'K':
    Sequence, based on SEQRES records: (download) 
    >1sxiK (K:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiK (K:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'L':
    Sequence, based on SEQRES records: (download) 
    >1sxiL (L:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiL (L:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'M':
    Sequence, based on SEQRES records: (download) 
    >1sxiM (M:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiM (M:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'N':
    Sequence, based on SEQRES records: (download) 
    >1sxiN (N:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiN (N:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'R':
    Sequence, based on SEQRES records: (download) 
    >1sxiR (R:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiR (R:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'T':
    Sequence, based on SEQRES records: (download) 
    >1sxiT (T:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiT (T:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk

  • Chain 'W':
    Sequence, based on SEQRES records: (download) 
    >1sxiW (W:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >1sxiW (W:)
tttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqvdg
iifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsghkn
iafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleedek
ptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydiga
vamrlltkymnketvdssivqlphriefrqstk