Chemical elements
    History of Iron
    Physical Properties
    Chemical Properties
    Iron Salts
    PDB 101m-1aeb
    PDB 1aed-1awd
    PDB 1awp-1beq
    PDB 1bes-1c53
    PDB 1c6o-1ci6
    PDB 1cie-1cry
    PDB 1csu-1dfx
    PDB 1dgb-1dry
    PDB 1ds1-1e08
    PDB 1e0z-1ehj
    PDB 1ehk-1f5o
    PDB 1f5p-1fnp
    PDB 1fnq-1fzi
    PDB 1g08-1gnl
    PDB 1gnt-1h43
    PDB 1h44-1hdb
    PDB 1hds-1i5u
    PDB 1i6d-1iwh
    PDB 1iwi-1jgx
    PDB 1jgy-1k2o
    PDB 1k2r-1kw6
    PDB 1kw8-1lj0
    PDB 1lj1-1m2m
    PDB 1m34-1mko
    PDB 1mkq-1mun
    PDB 1muy-1n9x
    PDB 1naz-1nx4
    PDB 1nx7-1ofe
    PDB 1off-1p3t
    PDB 1p3u-1pmb
    PDB 1po3-1qmq
    PDB 1qn0-1ra0
    PDB 1ra5-1rxg
    PDB 1ry5-1smi
    PDB 1smj-1t71
    PDB 1t85-1u8v
    PDB 1u9m-1uyu
    PDB 1uzr-1vxf
    PDB 1vxg-1wri
    PDB 1wtf-1xlq
    PDB 1xm8-1y4r
    PDB 1y4t-1ygd
    PDB 1yge-1z01
    PDB 1z02-2a9e
    PDB 2aa1-2azq
    PDB 2b0z-2boz
    PDB 2bpb-2ca3
    PDB 2ca4-2cz7
    PDB 2czs-2dyr
    PDB 2dys-2ewk
    PDB 2ewu-2fwl
    PDB 2fwt-2gl3
    PDB 2gln-2hhb
    PDB 2hhd-2ibn
    PDB 2ibz-2jb8
    PDB 2jbl-2mgh
    PDB 2mgi-2o01
    PDB 2o08-2ozy
    PDB 2p0b-2q0i
    PDB 2q0j-2r1h
    PDB 2r1k-2spm
    PDB 2spn-2vbd
    PDB 2vbp-2vzb
    PDB 2vzm-2wiv
    PDB 2wiy-2xj5
    PDB 2xj6-2ylj
    PDB 2yrs-2zon
    PDB 2zoo-3a17
    PDB 3a18-3aes
    PDB 3aet-3bnd
    PDB 3bne-3cir
    PDB 3ciu-3dax
    PDB 3dbg-3e1p
    PDB 3e1q-3eh4
    PDB 3eh5-3fll
    PDB 3fm1-3gas
    PDB 3gb4-3h57
    PDB 3h58-3hrw
    PDB 3hsn-3ir6
    PDB 3ir7-3k9y
    PDB 3k9z-3l4p
    PDB 3l61-3lxi
    PDB 3lyq-3mm8
    PDB 3mm9-3n62
    PDB 3n63-3nlo
    PDB 3nlp-3o0f
    PDB 3o0r-3p6o
    PDB 3p6p-3prq
    PDB 3prr-3sel
    PDB 3sik-3una
    PDB 3unc-4blc
    PDB 4cat-4erg
    PDB 4erm-4nse
    PDB 4pah-8cat
    PDB 8cpp-9nse

Iron in the structure of Altering Substrate Specificity At the Heme Edge of Cytochrome C Peroxidase (pdb 4ccx)

The binding sites of Iron atom in the structure of Altering Substrate Specificity At the Heme Edge of Cytochrome C Peroxidase (pdb code 4ccx). This binding sites where shown with 5.0 Angstroms radius around Iron atom.
The 4ccx structure was solved by S.K.WILCOX, G.M.JENSEN, M.M.FITZGERALD, D.E.MCREE, D.B.GOODIN, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A)5.0-1.9
Space groupP212121
a (A)105.200
b (A)74.300
c (A)45.400
alpha (°)90.00
beta (°)90.00
gamma (°)90.00
Rfactor (%)20
Rfree (%)n/a

Iron Binding Sites:

Iron binding site 1 out of 1 in 4ccx

Iron binding site 1 out of 1 in 4ccx
Click to enlarge
stereopicture of Iron binding site 1 out of 1 in 4ccx
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Iron in the PDB 4ccx. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Iron atom, shown by VdW sphere
Residues shown as a stick model or VDW spheres: A: Trp51, A: His175, A: Trp191, A: Hem295, A: Hoh300, A: Hoh313, A: Hoh344,

conact list:

AtomAtomDistance (A)
FeCD1 A:Trp514.65
FeNE1 A:Trp514.29
FeNE2 A:His1752.01
FeND1 A:His1754.05
FeCD2 A:His1753.04
FeCE1 A:His1752.90
FeCG A:His1754.17
FeCH2 A:Trp1915.00
FeC2D A:Hem2954.24
FeNC A:Hem2952.04
FeCHB A:Hem2953.42
FeCHC A:Hem2953.31
FeC3D A:Hem2954.23
FeNA A:Hem2952.06
FeCHA A:Hem2953.34
FeC2A A:Hem2954.24
FeC1D A:Hem2953.07
FeC4A A:Hem2953.07
FeC4B A:Hem2953.03
FeC3A A:Hem2954.25
FeC4C A:Hem2953.06
FeC2B A:Hem2954.29
FeC1C A:Hem2953.02
FeC2C A:Hem2954.24
FeND A:Hem2952.09
FeCHD A:Hem2953.41
FeC1B A:Hem2953.08
FeNB A:Hem2952.08
FeFE A:Hem2950.00
FeC3C A:Hem2954.24
FeC3B A:Hem2954.25
FeC4D A:Hem2953.04
FeC1A A:Hem2953.03
FeO A:Hoh3004.72
FeO A:Hoh3132.06
FeO A:Hoh3444.49

interactive model:

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