Iron in PDB 9bp5: Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus

All present enzymatic activity of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus:
1.6.99.5;

The structure of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus also contains other interesting chemical elements:

Zinc

(Zn)

8 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 40; Page 5, Binding sites: 41 - 50; Page 6, Binding sites: 51 - 60; Page 7, Binding sites: 61 - 70; Page 8, Binding sites: 71 - 80; Page 9, Binding sites: 81 - 90; Page 10, Binding sites: 91 - 100; Page 11, Binding sites: 101 - 110; Page 12, Binding sites: 111 - 120; Page 13, Binding sites: 121 - 130; Page 14, Binding sites: 131 - 140; Page 15, Binding sites: 141 - 150; Page 16, Binding sites: 151 - 160;

Binding sites:

The binding sites of Iron atom in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus (pdb code 9bp5). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 160 binding sites of Iron where determined in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus, PDB code: 9bp5:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1201 b:13.5 occ:1.00 FE1 A:FES1201 0.0 13.5 1.0 S2 A:FES1201 2.2 7.4 1.0 S1 A:FES1201 2.2 11.5 1.0 SG A:CYS47 2.3 6.5 1.0 SG A:CYS36 2.3 4.7 1.0 FE2 A:FES1201 2.7 30.4 1.0 CB A:CYS47 3.5 4.0 1.0 N A:CYS47 3.6 9.2 1.0 CB A:CYS36 3.7 3.3 1.0 N A:GLY48 3.7 9.0 1.0 N A:CYS36 3.7 2.4 1.0 CA A:CYS47 4.0 6.5 1.0 CA A:CYS36 4.1 2.4 1.0 N A:ALA46 4.3 8.9 1.0 C A:CYS47 4.3 8.1 1.0 SG A:CYS50 4.4 4.4 1.0 N A:LEU35 4.4 3.1 1.0 C A:CYS36 4.4 3.2 1.0 SG A:CYS64 4.5 9.2 1.0 C A:ALA46 4.5 11.1 1.0 N A:LEU49 4.6 4.4 1.0 C A:GLY45 4.7 11.9 1.0 N A:TYR37 4.7 2.4 1.0 CA A:GLY48 4.7 6.5 1.0 CA A:GLY45 4.7 14.1 1.0 C A:LEU35 4.8 2.7 1.0 N A:GLY45 4.9 17.6 1.0 CA A:ALA46 5.0 9.8 1.0 O A:CYS36 5.0 6.2 1.0

Iron binding site 2 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1201 b:30.4 occ:1.00 FE2 A:FES1201 0.0 30.4 1.0 S1 A:FES1201 2.2 11.5 1.0 S2 A:FES1201 2.2 7.4 1.0 SG A:CYS50 2.3 4.4 1.0 SG A:CYS64 2.3 9.2 1.0 FE1 A:FES1201 2.7 13.5 1.0 CB A:CYS64 3.2 5.0 1.0 CB A:CYS50 3.6 3.9 1.0 N A:CYS64 4.2 5.7 1.0 SG A:CYS36 4.3 4.7 1.0 CA A:CYS64 4.3 5.1 1.0 CB A:ARG62 4.3 5.1 1.0 CG A:ARG62 4.5 8.3 1.0 SG A:CYS47 4.5 6.5 1.0 N A:CYS50 4.5 4.2 1.0 CA A:CYS50 4.7 3.8 1.0 CA A:GLY45 4.7 14.1 1.0 N A:GLY45 5.0 17.6 1.0

Iron binding site 3 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1202 b:9.6 occ:1.00 FE1 A:SF41202 0.0 9.6 1.0 SG A:CYS619 2.3 1.3 1.0 S3 A:SF41202 2.3 4.0 1.0 S4 A:SF41202 2.3 3.1 1.0 S2 A:SF41202 2.3 0.4 1.0 FE4 A:SF41202 2.7 11.7 1.0 FE2 A:SF41202 2.7 3.0 1.0 FE3 A:SF41202 2.7 11.4 1.0 CB A:CYS619 3.2 1.2 1.0 N A:CYS619 3.7 1.7 1.0 S1 A:SF41202 3.9 2.7 1.0 CA A:CYS619 4.1 1.4 1.0 N A:LEU618 4.5 1.5 1.0 SG A:CYS613 4.7 3.8 1.0 CG2 A:VAL643 4.7 5.5 1.0 SG A:CYS616 4.7 2.7 1.0 SG A:CYS666 4.8 0.8 1.0 N A:GLY617 4.8 3.6 1.0 C A:GLY617 4.8 1.7 1.0 C A:LEU618 4.9 1.3 1.0 CG1 A:VAL643 4.9 4.7 1.0 CA A:GLY617 5.0 2.1 1.0

Iron binding site 4 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1202 b:3.0 occ:1.00 FE2 A:SF41202 0.0 3.0 1.0 SG A:CYS616 2.3 2.7 1.0 S4 A:SF41202 2.3 3.1 1.0 S1 A:SF41202 2.3 2.7 1.0 S3 A:SF41202 2.3 4.0 1.0 FE4 A:SF41202 2.7 11.7 1.0 FE1 A:SF41202 2.7 9.6 1.0 FE3 A:SF41202 2.7 11.4 1.0 N A:CYS616 3.6 3.6 1.0 CB A:CYS616 3.7 2.0 1.0 N A:GLY617 3.7 3.6 1.0 S2 A:SF41202 3.9 0.4 1.0 N A:LEU618 4.0 1.5 1.0 CD A:PRO667 4.0 1.0 1.0 CA A:CYS616 4.0 3.2 1.0 C A:CYS616 4.2 3.8 1.0 CG A:PRO667 4.5 1.1 1.0 CB A:LEU618 4.6 1.4 1.0 N A:LEU615 4.6 4.5 1.0 CA A:GLY617 4.6 2.1 1.0 C A:LEU615 4.6 4.6 1.0 SG A:CYS666 4.7 0.8 1.0 SG A:CYS613 4.7 3.8 1.0 C A:GLY617 4.7 1.7 1.0 CG1 A:ILE614 4.7 2.3 1.0 SG A:CYS619 4.7 1.3 1.0 N A:CYS619 4.7 1.7 1.0 CA A:LEU618 4.8 1.1 1.0 CA A:LEU615 4.8 4.4 1.0

Iron binding site 5 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1202 b:11.4 occ:1.00 FE3 A:SF41202 0.0 11.4 1.0 SG A:CYS666 2.3 0.8 1.0 S2 A:SF41202 2.3 0.4 1.0 S4 A:SF41202 2.3 3.1 1.0 S1 A:SF41202 2.3 2.7 1.0 FE4 A:SF41202 2.7 11.7 1.0 FE2 A:SF41202 2.7 3.0 1.0 FE1 A:SF41202 2.7 9.6 1.0 CB A:CYS666 3.4 1.0 1.0 CA A:CYS666 3.9 1.2 1.0 S3 A:SF41202 3.9 4.0 1.0 CD A:PRO667 3.9 1.0 1.0 CB A:ALA670 4.2 1.3 1.0 N A:PRO667 4.5 1.1 1.0 N A:CYS671 4.6 0.9 1.0 C A:CYS666 4.6 1.6 1.0 SG A:CYS616 4.7 2.7 1.0 CB A:CYS671 4.7 0.6 1.0 SG A:CYS619 4.8 1.3 1.0 SG A:CYS613 4.9 3.8 1.0 C A:ALA670 4.9 1.3 1.0 CA A:ALA670 4.9 1.4 1.0 N A:ALA670 4.9 1.5 1.0 CG A:PRO667 4.9 1.1 1.0

Iron binding site 6 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1202 b:11.7 occ:1.00 FE4 A:SF41202 0.0 11.7 1.0 SG A:CYS613 2.3 3.8 1.0 S3 A:SF41202 2.3 4.0 1.0 S2 A:SF41202 2.3 0.4 1.0 S1 A:SF41202 2.3 2.7 1.0 FE1 A:SF41202 2.7 9.6 1.0 FE3 A:SF41202 2.7 11.4 1.0 FE2 A:SF41202 2.7 3.0 1.0 CB A:CYS613 3.4 1.8 1.0 CA A:CYS613 3.8 1.9 1.0 S4 A:SF41202 3.9 3.1 1.0 N A:LEU615 4.0 4.5 1.0 N A:ILE614 4.1 3.8 1.0 C A:CYS613 4.3 4.0 1.0 CB A:ALA670 4.4 1.3 1.0 CA A:LEU615 4.4 4.4 1.0 CG2 A:VAL643 4.7 5.5 1.0 N A:CYS616 4.7 3.6 1.0 SG A:CYS619 4.7 1.3 1.0 SG A:CYS666 4.8 0.8 1.0 SG A:CYS616 4.9 2.7 1.0 C A:ILE614 5.0 4.1 1.0

Iron binding site 7 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1203 b:16.8 occ:1.00 FE1 A:SF41203 0.0 16.8 1.0 NE2 A:HIS96 2.0 2.2 1.0 S4 A:SF41203 2.3 1.9 1.0 S2 A:SF41203 2.3 3.7 1.0 S3 A:SF41203 2.3 2.7 1.0 FE2 A:SF41203 2.7 12.2 1.0 FE4 A:SF41203 2.7 9.1 1.0 FE3 A:SF41203 2.7 12.8 1.0 CE1 A:HIS96 2.9 2.2 1.0 CD2 A:HIS96 3.0 2.5 1.0 S1 A:SF41203 3.9 3.0 1.0 ND1 A:HIS96 4.0 2.4 1.0 CG A:HIS96 4.1 2.7 1.0 CG A:LYS612 4.4 2.5 1.0 CD2 A:LEU576 4.5 2.1 1.0 CD A:LYS612 4.5 2.7 1.0 SG A:CYS574 4.7 2.1 1.0 SG A:CYS100 4.7 3.0 1.0 SG A:CYS568 4.8 4.8 1.0 CB A:LYS612 4.8 1.6 1.0 CG2 A:VAL511 4.8 3.0 1.0 CE A:LYS612 4.9 1.5 1.0 O A:THR668 5.0 5.0 1.0

Iron binding site 8 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1203 b:12.2 occ:1.00 FE2 A:SF41203 0.0 12.2 1.0 SG A:CYS574 2.3 2.1 1.0 S3 A:SF41203 2.3 2.7 1.0 S4 A:SF41203 2.3 1.9 1.0 S1 A:SF41203 2.3 3.0 1.0 FE3 A:SF41203 2.7 12.8 1.0 FE1 A:SF41203 2.7 16.8 1.0 FE4 A:SF41203 2.7 9.1 1.0 CB A:CYS574 3.1 1.9 1.0 S2 A:SF41203 3.9 3.7 1.0 CB A:TYR577 4.2 2.5 1.0 N A:TYR577 4.3 2.5 1.0 NE2 A:HIS96 4.5 2.2 1.0 CA A:CYS574 4.5 2.6 1.0 SG A:CYS568 4.6 4.8 1.0 CB A:LEU576 4.7 2.1 1.0 SG A:CYS100 4.7 3.0 1.0 CA A:TYR577 4.8 2.3 1.0 CA A:THR668 4.8 1.6 1.0 CE1 A:HIS96 4.9 2.2 1.0 C A:THR668 4.9 1.9 1.0 O A:THR668 4.9 5.0 1.0 CB A:THR668 4.9 2.4 1.0 CD2 A:LEU576 4.9 2.1 1.0

Iron binding site 9 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1203 b:12.8 occ:1.00 FE3 A:SF41203 0.0 12.8 1.0 SG A:CYS568 2.3 4.8 1.0 S1 A:SF41203 2.3 3.0 1.0 S4 A:SF41203 2.3 1.9 1.0 S2 A:SF41203 2.3 3.7 1.0 FE2 A:SF41203 2.7 12.2 1.0 FE4 A:SF41203 2.7 9.1 1.0 FE1 A:SF41203 2.7 16.8 1.0 CB A:CYS568 2.9 2.0 1.0 S3 A:SF41203 3.9 2.7 1.0 CD A:LYS612 4.2 2.7 1.0 CE A:LYS612 4.3 1.5 1.0 NZ A:LYS612 4.4 1.5 1.0 CA A:CYS568 4.4 2.2 1.0 NE2 A:HIS96 4.6 2.2 1.0 SG A:CYS574 4.7 2.1 1.0 O A:ASP99 4.8 2.9 1.0 SG A:CYS100 4.8 3.0 1.0 CA A:CYS100 4.8 2.0 1.0 CB A:CYS574 4.9 1.9 1.0 CG A:LYS612 5.0 2.5 1.0

Iron binding site 10 out of 160 in the Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Structure of Electron Bifurcating Nfn-Abc Holoenzyme From Caldicellulosiruptor Saccharolyticus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1203 b:9.1 occ:1.00 FE4 A:SF41203 0.0 9.1 1.0 SG A:CYS100 2.3 3.0 1.0 S3 A:SF41203 2.3 2.7 1.0 S2 A:SF41203 2.3 3.7 1.0 S1 A:SF41203 2.3 3.0 1.0 FE3 A:SF41203 2.7 12.8 1.0 FE1 A:SF41203 2.7 16.8 1.0 FE2 A:SF41203 2.7 12.2 1.0 CB A:CYS100 3.5 2.1 1.0 CA A:CYS100 3.6 2.0 1.0 S4 A:SF41203 3.9 1.9 1.0 N A:CYS100 4.0 2.0 1.0 CG2 A:VAL511 4.3 3.0 1.0 CB A:VAL511 4.4 1.7 1.0 CB A:TYR577 4.5 2.5 1.0 NE2 A:HIS96 4.5 2.2 1.0 CB A:CYS568 4.7 2.0 1.0 C A:ASP99 4.7 2.0 1.0 SG A:CYS568 4.8 4.8 1.0 SG A:CYS574 4.8 2.1 1.0 O A:ASP99 5.0 2.9 1.0 CD1 A:TYR577 5.0 3.6 1.0

H.Li, G.J.Schut, X.Feng, M.W.W.Adams, H.Li. Cryo-Em Reveals A Composite Flavobicluster Electron Bifurcation Site in the Bfu Family Member Nfnabc. Commun Biol V. 8 239 2025.
ISSN: ESSN 2399-3642
PubMed: 39953182
DOI: 10.1038/S42003-025-07706-8