Iron in PDB 6xkv: R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)

Enzymatic activity of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)

Iron Binding Sites:

Iron binding site 1 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 1 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe501 b:46.9 occ:1.00 FE C:HEC501 0.0 46.9 1.0 NE2 C:HIS97 2.0 46.5 1.0 NC C:HEC501 2.0 51.4 1.0 NE2 C:HIS198 2.0 41.0 1.0 ND C:HEC501 2.0 51.7 1.0 NB C:HEC501 2.0 51.7 1.0 NA C:HEC501 2.1 51.4 1.0 CE1 C:HIS97 2.8 84.7 1.0 CE1 C:HIS198 3.0 54.2 1.0 C4C C:HEC501 3.0 52.6 1.0 C1C C:HEC501 3.0 52.0 1.0 C1D C:HEC501 3.0 52.3 1.0 C4B C:HEC501 3.0 52.2 1.0 CD2 C:HIS97 3.1 79.5 1.0 C1B C:HEC501 3.1 51.7 1.0 C4D C:HEC501 3.1 52.3 1.0 CD2 C:HIS198 3.1 40.2 1.0 C4A C:HEC501 3.1 51.4 1.0 C1A C:HEC501 3.1 51.7 1.0 CHD C:HEC501 3.4 53.0 1.0 CHC C:HEC501 3.4 52.9 1.0 CHB C:HEC501 3.5 51.8 1.0 CHA C:HEC501 3.5 52.1 1.0 ND1 C:HIS97 3.9 92.4 1.0 CG C:HIS97 4.1 85.4 1.0 ND1 C:HIS198 4.1 46.1 1.0 C3C C:HEC501 4.2 52.3 1.0 CG C:HIS198 4.2 73.3 1.0 C2C C:HEC501 4.2 51.7 1.0 C3B C:HEC501 4.3 51.1 1.0 C2D C:HEC501 4.3 52.5 1.0 C2B C:HEC501 4.3 51.1 1.0 C3D C:HEC501 4.3 52.0 1.0 C2A C:HEC501 4.3 51.9 1.0 C3A C:HEC501 4.3 51.6 1.0 OE1 C:GLN58 5.0 12.1 1.0

Iron binding site 2 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 2 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe502 b:49.1 occ:1.00 FE C:HEC502 0.0 49.1 1.0 ND C:HEC502 2.0 54.4 1.0 NE2 C:HIS212 2.0 40.9 1.0 NA C:HEC502 2.0 54.1 1.0 NE2 C:HIS111 2.0 40.4 1.0 NC C:HEC502 2.1 53.5 1.0 NB C:HEC502 2.1 54.3 1.0 CE1 C:HIS212 2.9 36.6 1.0 C4D C:HEC502 3.0 54.3 1.0 C1D C:HEC502 3.0 54.8 1.0 CD2 C:HIS111 3.0 36.8 1.0 C1A C:HEC502 3.0 54.8 1.0 CE1 C:HIS111 3.0 36.3 1.0 C4C C:HEC502 3.1 54.2 1.0 CD2 C:HIS212 3.1 37.0 1.0 C4A C:HEC502 3.1 53.6 1.0 C1C C:HEC502 3.1 54.2 1.0 C1B C:HEC502 3.1 54.4 1.0 C4B C:HEC502 3.2 53.6 1.0 CHA C:HEC502 3.4 54.5 1.0 CHD C:HEC502 3.4 54.8 1.0 CHB C:HEC502 3.5 53.5 1.0 CHC C:HEC502 3.5 53.9 1.0 ND1 C:HIS212 4.1 37.1 1.0 ND1 C:HIS111 4.1 36.8 1.0 CG C:HIS212 4.2 36.9 1.0 CG C:HIS111 4.2 36.8 1.0 C3D C:HEC502 4.2 54.4 1.0 C2D C:HEC502 4.2 54.7 1.0 C2A C:HEC502 4.3 54.0 1.0 C3A C:HEC502 4.3 54.2 1.0 C3C C:HEC502 4.3 54.3 1.0 C2C C:HEC502 4.3 54.5 1.0 C2B C:HEC502 4.4 53.7 1.0 C3B C:HEC502 4.4 52.9 1.0

Iron binding site 3 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 3 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ D:Fe501 b:43.4 occ:1.00 FE D:HEC501 0.0 43.4 1.0 NE2 D:HIS38 2.0 57.4 1.0 NB D:HEC501 2.0 47.2 1.0 NC D:HEC501 2.0 48.4 1.0 NA D:HEC501 2.1 48.5 1.0 ND D:HEC501 2.1 48.0 1.0 SD D:MET183 2.1 55.8 1.0 CD2 D:HIS38 2.9 52.2 1.0 CE1 D:HIS38 3.0 52.2 1.0 C4B D:HEC501 3.0 48.2 1.0 C1C D:HEC501 3.1 48.8 1.0 C1B D:HEC501 3.1 47.7 1.0 C4A D:HEC501 3.1 48.4 1.0 C1A D:HEC501 3.1 48.5 1.0 C4C D:HEC501 3.1 48.0 1.0 C4D D:HEC501 3.1 48.1 1.0 C1D D:HEC501 3.1 47.9 1.0 CHC D:HEC501 3.4 49.0 1.0 CE D:MET183 3.4 45.4 1.0 CHB D:HEC501 3.4 48.3 1.0 CHD D:HEC501 3.4 47.8 1.0 CHA D:HEC501 3.4 48.8 1.0 CG D:MET183 3.5 45.7 1.0 CG D:HIS38 4.0 51.7 1.0 ND1 D:HIS38 4.1 51.7 1.0 CB D:MET183 4.2 45.7 1.0 C3B D:HEC501 4.3 48.4 1.0 C2B D:HEC501 4.3 48.3 1.0 C3A D:HEC501 4.3 48.1 1.0 C2A D:HEC501 4.3 47.9 1.0 C2C D:HEC501 4.3 48.1 1.0 C3C D:HEC501 4.3 48.2 1.0 C3D D:HEC501 4.3 47.9 1.0 C2D D:HEC501 4.3 48.0 1.0

Iron binding site 4 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 4 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ P:Fe501 b:46.9 occ:1.00 FE P:HEC501 0.0 46.9 1.0 NE2 P:HIS97 2.0 46.5 1.0 NC P:HEC501 2.0 51.4 1.0 NE2 P:HIS198 2.0 41.0 1.0 ND P:HEC501 2.0 51.7 1.0 NB P:HEC501 2.0 51.7 1.0 NA P:HEC501 2.1 51.4 1.0 CE1 P:HIS97 2.8 84.7 1.0 CE1 P:HIS198 3.0 54.2 1.0 C4C P:HEC501 3.0 52.6 1.0 C1C P:HEC501 3.0 52.0 1.0 C1D P:HEC501 3.0 52.3 1.0 C4B P:HEC501 3.0 52.2 1.0 CD2 P:HIS97 3.1 79.5 1.0 C1B P:HEC501 3.1 51.7 1.0 C4D P:HEC501 3.1 52.3 1.0 CD2 P:HIS198 3.1 40.2 1.0 C4A P:HEC501 3.1 51.4 1.0 C1A P:HEC501 3.1 51.7 1.0 CHD P:HEC501 3.4 53.0 1.0 CHC P:HEC501 3.4 52.9 1.0 CHB P:HEC501 3.5 51.8 1.0 CHA P:HEC501 3.5 52.1 1.0 ND1 P:HIS97 3.9 92.4 1.0 CG P:HIS97 4.1 85.4 1.0 ND1 P:HIS198 4.1 46.1 1.0 C3C P:HEC501 4.2 52.3 1.0 CG P:HIS198 4.2 73.3 1.0 C2C P:HEC501 4.2 51.7 1.0 C2D P:HEC501 4.3 52.5 1.0 C3B P:HEC501 4.3 51.1 1.0 C2B P:HEC501 4.3 51.1 1.0 C3D P:HEC501 4.3 52.0 1.0 C2A P:HEC501 4.3 51.9 1.0 C3A P:HEC501 4.3 51.6 1.0 OE1 P:GLN58 5.0 12.1 1.0

Iron binding site 5 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 5 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ P:Fe502 b:49.1 occ:1.00 FE P:HEC502 0.0 49.1 1.0 ND P:HEC502 2.0 54.4 1.0 NE2 P:HIS212 2.0 40.9 1.0 NA P:HEC502 2.0 54.1 1.0 NE2 P:HIS111 2.0 40.4 1.0 NC P:HEC502 2.1 53.5 1.0 NB P:HEC502 2.1 54.3 1.0 CE1 P:HIS212 2.9 36.6 1.0 C4D P:HEC502 3.0 54.3 1.0 C1D P:HEC502 3.0 54.8 1.0 CD2 P:HIS111 3.0 36.8 1.0 C1A P:HEC502 3.0 54.8 1.0 CE1 P:HIS111 3.0 36.3 1.0 C4C P:HEC502 3.1 54.2 1.0 CD2 P:HIS212 3.1 37.0 1.0 C4A P:HEC502 3.1 53.6 1.0 C1C P:HEC502 3.1 54.2 1.0 C1B P:HEC502 3.1 54.4 1.0 C4B P:HEC502 3.2 53.6 1.0 CHA P:HEC502 3.4 54.5 1.0 CHD P:HEC502 3.4 54.8 1.0 CHB P:HEC502 3.5 53.5 1.0 CHC P:HEC502 3.5 53.9 1.0 ND1 P:HIS212 4.1 37.1 1.0 ND1 P:HIS111 4.1 36.8 1.0 CG P:HIS212 4.2 36.9 1.0 CG P:HIS111 4.2 36.8 1.0 C3D P:HEC502 4.2 54.4 1.0 C2D P:HEC502 4.2 54.7 1.0 C2A P:HEC502 4.3 54.0 1.0 C3A P:HEC502 4.3 54.2 1.0 C3C P:HEC502 4.3 54.3 1.0 C2C P:HEC502 4.3 54.5 1.0 C2B P:HEC502 4.4 53.7 1.0 C3B P:HEC502 4.4 52.9 1.0

Iron binding site 6 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 6 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ Q:Fe501 b:43.4 occ:1.00 FE Q:HEC501 0.0 43.4 1.0 NE2 Q:HIS38 2.0 57.4 1.0 NB Q:HEC501 2.0 47.2 1.0 NC Q:HEC501 2.0 48.4 1.0 NA Q:HEC501 2.1 48.5 1.0 ND Q:HEC501 2.1 48.0 1.0 SD Q:MET183 2.1 55.8 1.0 CD2 Q:HIS38 2.9 52.2 1.0 CE1 Q:HIS38 3.0 52.2 1.0 C4B Q:HEC501 3.0 48.2 1.0 C1C Q:HEC501 3.1 48.8 1.0 C1B Q:HEC501 3.1 47.7 1.0 C4A Q:HEC501 3.1 48.4 1.0 C1A Q:HEC501 3.1 48.5 1.0 C4C Q:HEC501 3.1 48.0 1.0 C4D Q:HEC501 3.1 48.1 1.0 C1D Q:HEC501 3.1 47.9 1.0 CHC Q:HEC501 3.4 49.0 1.0 CE Q:MET183 3.4 45.4 1.0 CHB Q:HEC501 3.4 48.3 1.0 CHD Q:HEC501 3.4 47.8 1.0 CHA Q:HEC501 3.4 48.8 1.0 CG Q:MET183 3.5 45.7 1.0 CG Q:HIS38 4.0 51.7 1.0 ND1 Q:HIS38 4.1 51.7 1.0 CB Q:MET183 4.2 45.7 1.0 C3B Q:HEC501 4.3 48.4 1.0 C2B Q:HEC501 4.3 48.3 1.0 C3A Q:HEC501 4.3 48.1 1.0 C2A Q:HEC501 4.3 47.9 1.0 C2C Q:HEC501 4.3 48.1 1.0 C3C Q:HEC501 4.3 48.2 1.0 C2D Q:HEC501 4.3 48.0 1.0 C3D Q:HEC501 4.3 47.9 1.0

Iron binding site 7 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 7 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ E:Fe501 b:74.8 occ:1.00 FE1 E:FES501 0.0 74.8 1.0 S1 E:FES501 2.2 74.8 1.0 S2 E:FES501 2.2 74.8 1.0 SG E:CYS153 2.3 107.2 0.2 SG E:CYS133 2.3 105.9 0.2 CB E:CYS133 2.8 103.8 0.2 FE2 E:FES501 3.1 74.8 1.0 CB E:CYS153 3.6 108.3 0.2 CB E:CYS138 3.8 104.2 0.2 CB E:HIS135 3.9 108.1 0.2 CA E:CYS133 4.2 102.4 0.2 N E:CYS138 4.3 102.3 0.2 ND1 E:HIS135 4.5 110.7 0.2 CB E:CYS155 4.5 109.1 0.2 CA E:CYS138 4.6 102.5 0.2 N E:LEU136 4.6 105.3 0.2 SG E:CYS138 4.6 105.4 0.2 OG E:SER158 4.6 111.4 0.2 CG E:HIS135 4.7 109.6 0.2 C E:CYS133 4.7 102.4 0.2 N E:HIS135 4.7 105.4 0.2 CA E:HIS135 4.8 106.7 0.2 O E:CYS133 4.8 102.0 0.2 O E:CYS138 4.9 101.1 0.2 CA E:CYS153 4.9 108.5 0.2 N E:GLY137 5.0 102.5 0.2 C E:CYS138 5.0 101.6 0.2

Iron binding site 8 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 8 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ E:Fe501 b:74.8 occ:1.00 FE2 E:FES501 0.0 74.8 1.0 ND1 E:HIS135 2.1 110.7 0.2 ND1 E:HIS156 2.1 111.9 0.2 S1 E:FES501 2.2 74.8 1.0 S2 E:FES501 2.2 74.8 1.0 CG E:HIS156 3.0 113.8 0.2 CE1 E:HIS135 3.0 112.0 0.2 FE1 E:FES501 3.1 74.8 1.0 CG E:HIS135 3.2 109.6 0.2 CB E:HIS156 3.2 114.3 0.2 CE1 E:HIS156 3.2 112.0 0.2 CB E:HIS135 3.5 108.1 0.2 N E:HIS156 3.7 112.9 0.2 CB E:CYS155 3.9 109.1 0.2 CA E:HIS156 4.1 114.7 0.2 CD2 E:HIS156 4.2 114.9 0.2 NE2 E:HIS135 4.2 111.9 0.2 NE2 E:HIS156 4.2 113.8 0.2 C E:CYS155 4.2 112.5 0.2 CD2 E:HIS135 4.3 110.4 0.2 SG E:CYS153 4.4 107.2 0.2 N E:LEU136 4.7 105.3 0.2 CA E:CYS155 4.7 110.7 0.2 OG E:SER158 4.7 111.4 0.2 SG E:CYS133 4.8 105.9 0.2 O E:CYS155 4.9 113.7 0.2 CA E:HIS135 4.9 106.7 0.2 CB E:LEU136 4.9 106.1 0.2 C E:HIS156 5.0 115.6 0.2 CG E:LEU136 5.0 107.7 0.2

Iron binding site 9 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 9 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ R:Fe501 b:74.5 occ:1.00 FE1 R:FES501 0.0 74.5 1.0 S1 R:FES501 2.2 74.5 1.0 S2 R:FES501 2.2 74.5 1.0 SG R:CYS133 2.3 105.9 0.2 SG R:CYS153 2.3 107.2 0.2 CB R:CYS133 2.8 103.8 0.2 FE2 R:FES501 3.1 74.5 1.0 CB R:CYS153 3.6 108.3 0.2 CB R:CYS138 3.8 104.2 0.2 CB R:HIS135 3.9 108.1 0.2 CA R:CYS133 4.2 102.4 0.2 N R:CYS138 4.3 102.3 0.2 ND1 R:HIS135 4.5 110.7 0.2 CB R:CYS155 4.5 109.1 0.2 CA R:CYS138 4.6 102.5 0.2 N R:LEU136 4.6 105.3 0.2 SG R:CYS138 4.6 105.4 0.2 OG R:SER158 4.6 111.4 0.2 CG R:HIS135 4.7 109.6 0.2 C R:CYS133 4.7 102.4 0.2 N R:HIS135 4.7 105.4 0.2 CA R:HIS135 4.8 106.7 0.2 O R:CYS133 4.8 102.0 0.2 O R:CYS138 4.9 101.1 0.2 CA R:CYS153 4.9 108.5 0.2 N R:GLY137 5.0 102.5 0.2 C R:CYS138 5.0 101.6 0.2

Iron binding site 10 out of 10 in 6xkv

Iron Binding Sites List in 6xkv

Iron binding site 10 out of 10 in the R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of R. Capsulatus Cyt BC1 with Both Fes Proteins in B Position (CIII2 B-B) within 5.0Å range: probe atom residue distance (Å) B Occ R:Fe501 b:74.5 occ:1.00 FE2 R:FES501 0.0 74.5 1.0 ND1 R:HIS135 2.1 110.7 0.2 ND1 R:HIS156 2.1 111.9 0.2 S2 R:FES501 2.2 74.5 1.0 S1 R:FES501 2.2 74.5 1.0 CG R:HIS156 3.0 113.8 0.2 CE1 R:HIS135 3.0 112.0 0.2 FE1 R:FES501 3.1 74.5 1.0 CG R:HIS135 3.2 109.6 0.2 CB R:HIS156 3.2 114.3 0.2 CE1 R:HIS156 3.2 112.0 0.2 CB R:HIS135 3.5 108.1 0.2 N R:HIS156 3.7 112.9 0.2 CB R:CYS155 3.9 109.1 0.2 CA R:HIS156 4.1 114.7 0.2 CD2 R:HIS156 4.2 114.9 0.2 NE2 R:HIS135 4.2 111.9 0.2 NE2 R:HIS156 4.2 113.8 0.2 C R:CYS155 4.2 112.5 0.2 CD2 R:HIS135 4.3 110.4 0.2 SG R:CYS153 4.4 107.2 0.2 N R:LEU136 4.7 105.3 0.2 CA R:CYS155 4.7 110.7 0.2 OG R:SER158 4.7 111.4 0.2 SG R:CYS133 4.8 105.9 0.2 O R:CYS155 4.9 113.7 0.2 CA R:HIS135 4.9 106.7 0.2 CB R:LEU136 4.9 106.1 0.2 C R:HIS156 5.0 115.6 0.2 CG R:LEU136 5.0 107.7 0.2

Reference: