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Information on 1b33
PDB: 1b33
Compound: allophycocyanin, alpha chain
Classification: PHOTOSYNTHESIS
Entry date in PDB: 1999-02-23
Resolution [Å]: 2.30
R-Factor: 0.211


CHAIN: A
SWISS-PROT/TREMBL: P00315
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin alpha subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    electron transport    photosynthesis   


CHAIN: B
SWISS-PROT/TREMBL: P00318
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Methylation    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin beta subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    phycobilisome    electron transport    photosynthesis   


CHAIN: C
SWISS-PROT/TREMBL: P00315
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin alpha subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    electron transport    photosynthesis   


CHAIN: D
SWISS-PROT/TREMBL: P00318
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Methylation    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin beta subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    phycobilisome    electron transport    photosynthesis   


CHAIN: E
SWISS-PROT/TREMBL: P00315
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin alpha subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    electron transport    photosynthesis   


CHAIN: F
SWISS-PROT/TREMBL: P00318
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Methylation    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin beta subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    phycobilisome    electron transport    photosynthesis   


CHAIN: H
SWISS-PROT/TREMBL: P00315
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin alpha subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    electron transport    photosynthesis   


CHAIN: I
SWISS-PROT/TREMBL: P00318
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Methylation    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin beta subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    phycobilisome    electron transport    photosynthesis   


CHAIN: J
SWISS-PROT/TREMBL: P00315
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin alpha subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    electron transport    photosynthesis   


CHAIN: K
SWISS-PROT/TREMBL: P00318
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Methylation    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin beta subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    phycobilisome    electron transport    photosynthesis   


CHAIN: L
SWISS-PROT/TREMBL: P00315
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin alpha subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    electron transport    photosynthesis   


CHAIN: M
SWISS-PROT/TREMBL: P00318
   KEYWORD: 3D-structure    Bile pigment    Electron transport    Methylation    Photosynthesis    Phycobilisome   
SCOP: a.1.1.3 All alpha proteins    Globin-like    Globin-like    Phycocyanin-like phycobilisome proteins    Allophycocyanin beta subunit    Cyanobacterium (Mastigocladus laminosus)
GO:  light-harvesting complex (sensu Viridiplantae)    phycobilisome    electron transport    photosynthesis   


CHAIN: N
SWISS-PROT/TREMBL: P20116
   KEYWORD: 3D-structure    Photosynthesis    Phycobilisome   
SCOP: d.30.1.1 Alpha and beta proteins (a+b)    Allophycocyanin linker chain (domain)    Allophycocyanin linker chain (domain)    Allophycocyanin linker chain (domain)    Allophycocyanin linker chain (domain)    Mastigocladus laminosus
GO:  phycobilisome    photosynthesis   


CHAIN: O
SWISS-PROT/TREMBL: P20116
   KEYWORD: 3D-structure    Photosynthesis    Phycobilisome   
SCOP: d.30.1.1 Alpha and beta proteins (a+b)    Allophycocyanin linker chain (domain)    Allophycocyanin linker chain (domain)    Allophycocyanin linker chain (domain)    Allophycocyanin linker chain (domain)    Mastigocladus laminosus
GO:  phycobilisome    photosynthesis   
1b33 Image
Image Source: PDB

Stored Loops of 1b33

Loops in ArchDB40 clusters

1b33_N_33 - HE => SUBCLASS : 1.1.8
1b33_N_33 - HE => SUBCLASS : 2.2.2
1b33_N_33 - HE => SUBCLASS : 2.2.4

Loops in ArchDB95 clusters

1b33_A_122 - HH => SUBCLASS : 2.1.10
1b33_A_101 - HH => SUBCLASS : 2.11.2
1b33_B_4 - HH => SUBCLASS : 5.7.2
1b33_A_46 - HH => SUBCLASS : 13.6.1
1b33_N_33 - HE => SUBCLASS : 1.2.2
1b33_N_33 - HE => SUBCLASS : 2.1.4
1b33_N_33 - HE => SUBCLASS : 2.5.2

Loops not clustered in ArchDB

1b33_N_3 - EH
1b33_N_25 - EH
1b33_N_22 - HE
1b33_B_102 - HH
1b33_B_75 - HH
1b33_B_48 - HH
1b33_B_21 - HH
1b33_A_111 - HH
1b33_A_74 - HH
1b33_A_33 - HH
1b33_A_19 - HH
1b33_A_2 - HH
1b33_B_112 - HH

Homologous structures to 1b33 classified in ArchDB

1all A - percentage of sequence identity: 83
1b33 N - percentage of sequence identity: 100
1b33 O - percentage of sequence identity: 100
1kn1 B - percentage of sequence identity: 91