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 Full Length Structure of Cystathionine Beta-Synthase From Drosophila (pdb 3pc2)

The binding sites of Iron atom in the structure of Full Length Structure of Cystathionine Beta-Synthase From Drosophila (pdb code 3pc2). This binding sites where shown with 5.0 Angstroms radius around Iron atom.
The 3pc2 structure was solved by M.KOUTMOS, J.L.SMITH, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A)41.3-1.8
Space groupC2221
a (A)92.914
b (A)138.157
c (A)75.192
alpha (°)90.00
beta (°)90.00
gamma (°)90.00
Rfactor (%)16
Rfree (%)19.3

Iron Binding Sites:

Iron binding site 1 out of 1 in 3pc2

Iron binding site 1 out of 1 in 3pc2
Click to enlarge
stereopicture of Iron binding site 1 out of 1 in 3pc2
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Iron in the PDB 3pc2. 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: Cys27, A: Lys28, A: Trp29, A: His39, A: Arg240, A: Hem701,

conact list:

AtomAtomDistance (A)
FeCB A:Cys273.47
FeSG A:Cys272.35
FeC A:Cys274.82
FeCA A:Cys274.09
FeN A:Lys284.71
FeN A:Trp294.94
FeCB A:Trp295.00
FeNE2 A:His392.10
FeND1 A:His394.19
FeCD2 A:His393.10
FeCE1 A:His393.06
FeCG A:His394.24
FeNH1 A:Arg2404.60
FeC2D A:Hem7014.23
FeNC A:Hem7012.05
FeCHB A:Hem7013.41
FeCHC A:Hem7013.44
FeC3D A:Hem7014.22
FeNA A:Hem7012.03
FeCHA A:Hem7013.36
FeC2A A:Hem7014.27
FeC1D A:Hem7013.01
FeC4A A:Hem7013.05
FeC4B A:Hem7013.06
FeC3A A:Hem7014.28
FeC4C A:Hem7013.05
FeC2B A:Hem7014.28
FeC1C A:Hem7013.08
FeC2C A:Hem7014.30
FeND A:Hem7012.00
FeCHD A:Hem7013.40
FeC1B A:Hem7013.04
FeNB A:Hem7012.03
FeFE A:Hem7010.00
FeC3C A:Hem7014.28
FeC3B A:Hem7014.29
FeC4D A:Hem7013.00
FeC1A A:Hem7013.04

interactive model:

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