PDB entry 4l76

View 4l76 on RCSB PDB site
Description: Ca2+-bound E212Q mutant MthK RCK domain
Class: metal transport
Keywords: Rossmann Fold, regulatory domain, calcium binding, membrane-associated, METAL TRANSPORT
Deposited on 2013-06-13, released 2013-10-23
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-11-15, with a file datestamp of 2017-11-10.
Experiment type: XRAY
Resolution: 2.99 Å
R-factor: N/A
AEROSPACI score: 0.15 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Calcium-gated potassium channel mthK
    Species: Methanothermobacter thermautotrophicus [TaxId:187420]
    Gene: mthK, MTH_1520
    Database cross-references and differences (RAF-indexed):
    • Uniprot O27564 (Start-229)
      • engineered mutation (105)
      • expression tag (230-232)
    Domains in SCOPe 2.07: d4l76a1, d4l76a2, d4l76a3
  • Chain 'B':
    Compound: Calcium-gated potassium channel mthK
    Species: Methanothermobacter thermautotrophicus [TaxId:187420]
    Gene: mthK, MTH_1520
    Database cross-references and differences (RAF-indexed):
    • Uniprot O27564 (Start-229)
      • engineered mutation (105)
      • expression tag (230-231)
    Domains in SCOPe 2.07: d4l76b1, d4l76b2, d4l76b3
  • Chain 'C':
    Compound: Calcium-gated potassium channel mthK
    Species: Methanothermobacter thermautotrophicus [TaxId:187420]
    Gene: mthK, MTH_1520
    Database cross-references and differences (RAF-indexed):
    • Uniprot O27564 (Start-229)
      • engineered mutation (105)
    Domains in SCOPe 2.07: d4l76c1, d4l76c2
  • Chain 'D':
    Compound: Calcium-gated potassium channel mthK
    Species: Methanothermobacter thermautotrophicus [TaxId:187420]
    Gene: mthK, MTH_1520
    Database cross-references and differences (RAF-indexed):
    • Uniprot O27564 (Start-229)
      • engineered mutation (105)
      • expression tag (230)
    Domains in SCOPe 2.07: d4l76d1, d4l76d2, d4l76d3
  • Chain 'E':
    Compound: Calcium-gated potassium channel mthK
    Species: Methanothermobacter thermautotrophicus [TaxId:187420]
    Gene: mthK, MTH_1520
    Database cross-references and differences (RAF-indexed):
    • Uniprot O27564 (Start-229)
      • engineered mutation (105)
      • expression tag (230)
    Domains in SCOPe 2.07: d4l76e1, d4l76e2, d4l76e3
  • Chain 'F':
    Compound: Calcium-gated potassium channel mthK
    Species: Methanothermobacter thermautotrophicus [TaxId:187420]
    Gene: mthK, MTH_1520
    Database cross-references and differences (RAF-indexed):
    • Uniprot O27564 (Start-229)
      • engineered mutation (105)
      • expression tag (230-231)
    Domains in SCOPe 2.07: d4l76f1, d4l76f2, d4l76f3
  • Heterogens: CA, NA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4l76A (A:)
mglidvaksrhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptr
vsdlekanvrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagad
qvispfvisgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadih
dvtgviiigvgrgdeliidpprdysfragdiilgigkpeeierlknyisalvprgshhhh
hh

    Sequence, based on observed residues (ATOM records): (download) 
    >4l76A (A:)
aksrhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptrvsdlek
anvrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagadqvispf
visgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadihdvtgvi
iigvgrgdeliidpprdysfragdiilgigkpeeierlknyisalvp

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4l76B (B:)
mglidvaksrhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptr
vsdlekanvrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagad
qvispfvisgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadih
dvtgviiigvgrgdeliidpprdysfragdiilgigkpeeierlknyisalvprgshhhh
hh

    Sequence, based on observed residues (ATOM records): (download) 
    >4l76B (B:)
srhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptrvsdlekan
vrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagadqvispfvi
sgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadihdvtgviii
gvgrgdeliidpprdysfragdiilgigkpeeierlknyisalv

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >4l76C (C:)
mglidvaksrhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptr
vsdlekanvrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagad
qvispfvisgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadih
dvtgviiigvgrgdeliidpprdysfragdiilgigkpeeierlknyisalvprgshhhh
hh

    Sequence, based on observed residues (ATOM records): (download) 
    >4l76C (C:)
rhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptrvsdlekanv
rgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagadqvispfvis
grlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadihdvtgviiig
vgrgdeliidpprdysfragdiilgigkpeeierlknyisa

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >4l76D (D:)
mglidvaksrhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptr
vsdlekanvrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagad
qvispfvisgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadih
dvtgviiigvgrgdeliidpprdysfragdiilgigkpeeierlknyisalvprgshhhh
hh

    Sequence, based on observed residues (ATOM records): (download) 
    >4l76D (D:)
rhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptrvsdlekanv
rgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagadqvispfvis
grlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadihdvtgviiig
vgrgdeliidpprdysfragdiilgigkpeeierlknyisal

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >4l76E (E:)
mglidvaksrhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptr
vsdlekanvrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagad
qvispfvisgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadih
dvtgviiigvgrgdeliidpprdysfragdiilgigkpeeierlknyisalvprgshhhh
hh

    Sequence, based on observed residues (ATOM records): (download) 
    >4l76E (E:)
srhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptrvsdlekan
vrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagadqvispfvi
sgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadihdvtgviii
gvgrgdeliidpprdysfragdiilgigkpeeierlknyisal

  • Chain 'F':
    Sequence, based on SEQRES records: (download) 
    >4l76F (F:)
mglidvaksrhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptr
vsdlekanvrgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagad
qvispfvisgrlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadih
dvtgviiigvgrgdeliidpprdysfragdiilgigkpeeierlknyisalvprgshhhh
hh

    Sequence, based on observed residues (ATOM records): (download) 
    >4l76F (F:)
rhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptrvsdlekanv
rgaravivdlesdsetihcilgirkidesvriiaeaqryenieqlrmagadqvispfvis
grlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadihdvtgviiig
vgrgdeliidpprdysfragdiilgigkpeeierlknyisalv