PDB entry 2x9i

View 2x9i on RCSB PDB site
Description: structure of the mutant d105n of phycoerythrobilin synthase pebs from the cyanophage p-ssm2 in complex with bound substrate biliverdin ixa
Deposited on 2010-03-20, released 2010-11-17
The last revision was dated 2011-05-25, with a file datestamp of 2011-05-20.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.1783
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: phycobilin synthase
    Species: PROCHLOROCOCCUS PHAGE P-SSM2 [TaxId:268746]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q58MU6 (Start-232)
      • engineered mutation (104)
  • Chain 'B':
    Compound: phycobilin synthase
    Species: PROCHLOROCOCCUS PHAGE P-SSM2 [TaxId:268746]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q58MU6 (Start-232)
      • engineered mutation (104)
  • Chain 'C':
    Compound: phycobilin synthase
    Species: PROCHLOROCOCCUS PHAGE P-SSM2 [TaxId:268746]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q58MU6 (Start-232)
      • engineered mutation (104)
  • Chain 'D':
    Compound: phycobilin synthase
    Species: PROCHLOROCOCCUS PHAGE P-SSM2 [TaxId:268746]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q58MU6 (Start-232)
      • engineered mutation (104)
  • Heterogens: BLA, SO4, HOH

PDB Chain Sequences:
This PDB entry is not classified in SCOPe 2.08, so the chain sequences below are not included in the ASTRAL sequence sets.

  • Chain 'A':
    Sequence, based on SEQRES records:
    >2x9iA (A:)
mtknprnnkpkkildssyksktiwqnyidalfetfpqleisevwakwdggnvtkdggdak
ltanirtgehflkareahivdpnsdiyntilypktgadlpcfgmnlmkfsdkkviivfdf
qhprekylfsvdglpeddgkyrffemgnhfsknifvryckpdevdqyldtfklyltkyke
midnnkpvgedttvysdfdtymteldpvrgymknkfgegrseafvndflfsyk

    Sequence, based on observed residues (ATOM records):
    >2x9iA (A:)
ktiwqnyidalfetfpqleisevwakwdggnvgdakltanirtgehflkareahivdpns
diyntilypktgadlpcfgmnlmkfsdkkviivfdfqhprekylfsvdglpeddgkyrff
emgnhfsknifvryckpdevdqyldtfklyltkykemidnnkpvgedttvysdfdtymte
ldpvrgymknkfgegrseafvndflfsyk

  • Chain 'B':
    Sequence, based on SEQRES records:
    >2x9iB (B:)
mtknprnnkpkkildssyksktiwqnyidalfetfpqleisevwakwdggnvtkdggdak
ltanirtgehflkareahivdpnsdiyntilypktgadlpcfgmnlmkfsdkkviivfdf
qhprekylfsvdglpeddgkyrffemgnhfsknifvryckpdevdqyldtfklyltkyke
midnnkpvgedttvysdfdtymteldpvrgymknkfgegrseafvndflfsyk

    Sequence, based on observed residues (ATOM records):
    >2x9iB (B:)
ktiwqnyidalfetfpqleisevwakwdggnvgdakltanirtgehflkareahivdpns
diyntilypktgadlpcfgmnlmkfsdkkviivfdfqhprekylfsvdglpedrffemgn
hfsknifvryckpdevdqyldtfklyltkykemidnnkpvgedttvysdfdtymteldpv
rgymknkfgegrseafvndflfsyk

  • Chain 'C':
    Sequence, based on SEQRES records:
    >2x9iC (C:)
mtknprnnkpkkildssyksktiwqnyidalfetfpqleisevwakwdggnvtkdggdak
ltanirtgehflkareahivdpnsdiyntilypktgadlpcfgmnlmkfsdkkviivfdf
qhprekylfsvdglpeddgkyrffemgnhfsknifvryckpdevdqyldtfklyltkyke
midnnkpvgedttvysdfdtymteldpvrgymknkfgegrseafvndflfsyk

    Sequence, based on observed residues (ATOM records):
    >2x9iC (C:)
ktiwqnyidalfetfpqleisevwakwdggnvgdakltanirtgehflkareahivdpns
diyntilypktgadlpcfgmnlmkfsdkkviivfdfqhprekylfsvdglpedrffemgn
hfsknifvryckpdevdqyldtfklyltkykemidnnkpvgedttvysdfdtymteldpv
rgymknkfgegrseafvndflfsyk

  • Chain 'D':
    Sequence, based on SEQRES records:
    >2x9iD (D:)
mtknprnnkpkkildssyksktiwqnyidalfetfpqleisevwakwdggnvtkdggdak
ltanirtgehflkareahivdpnsdiyntilypktgadlpcfgmnlmkfsdkkviivfdf
qhprekylfsvdglpeddgkyrffemgnhfsknifvryckpdevdqyldtfklyltkyke
midnnkpvgedttvysdfdtymteldpvrgymknkfgegrseafvndflfsyk

    Sequence, based on observed residues (ATOM records):
    >2x9iD (D:)
ktiwqnyidalfetfpqleisevwakwdggnvgdakltanirtgehflkareahivdpns
diyntilypktgadlpcfgmnlmkfsdkkviivfdfqhprekylfsvdglpeddgkyrff
emgnhfsknifvryckpdevdqyldtfklyltkykemidnnkpvgedttvysdfdtymte
ldpvrgymknkfgegrseafvndflfsyk