Calcium in PDB 2ec9: Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Enzymatic activity of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
All present enzymatic activity of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607:
3.4.21.21;
Protein crystallography data
The structure of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607, PDB code: 2ec9
was solved by
K.Raman,
B.Yarlagadda,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
25.00 /
2.00
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
69.780,
81.410,
125.350,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
n/a /
n/a
|
Calcium Binding Sites:
The binding sites of Calcium atom in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
(pdb code 2ec9). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 9 binding sites of Calcium where determined in the
Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607, PDB code: 2ec9:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
9;
Calcium binding site 1 out
of 9 in 2ec9
Go back to
Calcium Binding Sites List in 2ec9
Calcium binding site 1 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1002
b:64.0
occ:1.00
|
O
|
L:GLY47
|
2.4
|
42.7
|
1.0
|
OD2
|
L:ASP46
|
2.4
|
52.3
|
1.0
|
OD2
|
L:ASP63
|
2.5
|
43.9
|
1.0
|
O
|
L:GLN64
|
2.6
|
35.8
|
1.0
|
OE1
|
L:GLN49
|
2.9
|
42.6
|
1.0
|
CG
|
L:ASP46
|
3.3
|
51.5
|
1.0
|
CG
|
L:ASP63
|
3.4
|
41.3
|
1.0
|
C
|
L:GLY47
|
3.6
|
44.7
|
1.0
|
CB
|
L:ASP46
|
3.6
|
50.4
|
1.0
|
OD1
|
L:ASP63
|
3.6
|
42.9
|
1.0
|
C
|
L:GLN64
|
3.7
|
34.3
|
1.0
|
CD
|
L:GLN49
|
3.8
|
43.6
|
1.0
|
C
|
L:ASP46
|
4.0
|
47.7
|
1.0
|
NE2
|
L:GLN49
|
4.0
|
44.2
|
1.0
|
N
|
L:GLY47
|
4.1
|
45.2
|
1.0
|
N
|
L:GLN66
|
4.2
|
42.1
|
1.0
|
O
|
L:ASP46
|
4.2
|
48.9
|
1.0
|
CA
|
L:LEU65
|
4.3
|
40.5
|
1.0
|
OD1
|
L:ASP46
|
4.4
|
51.9
|
1.0
|
N
|
L:GLN64
|
4.4
|
26.2
|
1.0
|
CA
|
L:GLY47
|
4.5
|
44.6
|
1.0
|
CA
|
L:ASP46
|
4.5
|
48.7
|
1.0
|
N
|
L:LEU65
|
4.5
|
37.9
|
1.0
|
N
|
L:ASP48
|
4.5
|
43.6
|
1.0
|
CA
|
L:ASP48
|
4.6
|
42.1
|
1.0
|
CD2
|
L:LEU65
|
4.7
|
43.1
|
1.0
|
CB
|
L:ASP63
|
4.7
|
35.9
|
1.0
|
C
|
L:LEU65
|
4.8
|
42.0
|
1.0
|
CA
|
L:GLN64
|
4.8
|
31.3
|
1.0
|
N
|
L:GLN49
|
4.8
|
38.4
|
1.0
|
O
|
L:SER67
|
5.0
|
30.7
|
1.0
|
O
|
L:SER43
|
5.0
|
46.9
|
1.0
|
|
Calcium binding site 2 out
of 9 in 2ec9
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Calcium Binding Sites List in 2ec9
Calcium binding site 2 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1003
b:97.0
occ:1.00
|
OE11
|
L:CGU7
|
3.4
|
66.5
|
1.0
|
OE12
|
L:CGU26
|
3.5
|
49.0
|
1.0
|
O
|
L:HOH1080
|
4.3
|
36.7
|
0.6
|
CB
|
L:ASN2
|
4.5
|
70.6
|
1.0
|
ND2
|
L:ASN2
|
4.6
|
64.7
|
1.0
|
CD1
|
L:CGU7
|
4.7
|
68.0
|
1.0
|
CG
|
L:ASN2
|
4.7
|
68.6
|
1.0
|
CD1
|
L:CGU26
|
4.8
|
45.3
|
1.0
|
|
Calcium binding site 3 out
of 9 in 2ec9
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Calcium Binding Sites List in 2ec9
Calcium binding site 3 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 3 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1004
b:0.9
occ:1.00
|
O
|
L:ARG9
|
2.9
|
65.3
|
1.0
|
CD1
|
L:CGU16
|
3.5
|
50.1
|
1.0
|
O
|
L:CGU6
|
3.6
|
58.4
|
1.0
|
OE12
|
L:CGU16
|
3.7
|
52.6
|
1.0
|
CD2
|
L:CGU16
|
3.7
|
48.5
|
1.0
|
OE12
|
L:CGU7
|
3.7
|
67.2
|
1.0
|
O
|
L:CGU7
|
3.8
|
61.8
|
1.0
|
C
|
L:ARG9
|
3.8
|
64.4
|
1.0
|
ND2
|
L:ASN2
|
4.1
|
64.7
|
1.0
|
CA
|
L:CA1005
|
4.1
|
70.2
|
1.0
|
CG
|
L:CGU16
|
4.1
|
50.8
|
1.0
|
CB
|
L:ARG9
|
4.1
|
66.5
|
1.0
|
O
|
L:PRO10
|
4.2
|
61.9
|
1.0
|
C
|
L:PRO10
|
4.3
|
60.8
|
1.0
|
OE21
|
L:CGU16
|
4.4
|
47.4
|
1.0
|
C
|
L:CGU7
|
4.4
|
62.8
|
1.0
|
CA
|
L:CGU7
|
4.5
|
62.9
|
1.0
|
CA
|
L:ARG9
|
4.5
|
64.5
|
1.0
|
N
|
L:GLY11
|
4.5
|
58.1
|
1.0
|
OE11
|
L:CGU16
|
4.5
|
50.5
|
1.0
|
OE22
|
L:CGU16
|
4.5
|
48.0
|
1.0
|
CA
|
L:GLY11
|
4.7
|
55.6
|
1.0
|
C
|
L:CGU6
|
4.7
|
58.4
|
1.0
|
N
|
L:PRO10
|
4.7
|
63.8
|
1.0
|
OE12
|
L:CGU6
|
4.7
|
64.7
|
1.0
|
N
|
L:ARG9
|
4.8
|
63.8
|
1.0
|
CA
|
L:PRO10
|
4.9
|
62.6
|
1.0
|
|
Calcium binding site 4 out
of 9 in 2ec9
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Calcium Binding Sites List in 2ec9
Calcium binding site 4 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 4 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1005
b:70.2
occ:1.00
|
OE11
|
L:CGU16
|
2.6
|
50.5
|
1.0
|
OE22
|
L:CGU16
|
2.7
|
48.0
|
1.0
|
OE11
|
L:CGU26
|
2.7
|
46.2
|
1.0
|
OE21
|
L:CGU26
|
2.8
|
41.5
|
1.0
|
CD1
|
L:CGU16
|
2.9
|
50.1
|
1.0
|
CD2
|
L:CGU16
|
3.2
|
48.5
|
1.0
|
CG
|
L:CGU16
|
3.4
|
50.8
|
1.0
|
CD2
|
L:CGU26
|
3.6
|
45.3
|
1.0
|
ND2
|
L:ASN2
|
3.6
|
64.7
|
1.0
|
CD1
|
L:CGU26
|
3.7
|
45.3
|
1.0
|
OE12
|
L:CGU26
|
3.7
|
49.0
|
1.0
|
CB
|
L:CGU16
|
3.9
|
52.0
|
1.0
|
CA
|
L:CA1004
|
4.1
|
0.9
|
1.0
|
O
|
L:ALA1
|
4.1
|
77.5
|
1.0
|
OE12
|
L:CGU16
|
4.2
|
52.6
|
1.0
|
CG
|
L:CGU26
|
4.2
|
45.8
|
1.0
|
CB
|
L:ASN2
|
4.2
|
70.6
|
1.0
|
CG
|
L:ASN2
|
4.4
|
68.6
|
1.0
|
C
|
L:ALA1
|
4.5
|
76.8
|
1.0
|
OE21
|
L:CGU16
|
4.5
|
47.4
|
1.0
|
N
|
L:ALA1
|
4.6
|
77.0
|
1.0
|
OE21
|
L:CGU29
|
4.8
|
64.1
|
1.0
|
OE22
|
L:CGU26
|
4.8
|
46.6
|
1.0
|
OE12
|
L:CGU7
|
4.8
|
67.2
|
1.0
|
N
|
L:ASN2
|
4.9
|
74.8
|
1.0
|
CB
|
L:CGU26
|
4.9
|
44.1
|
1.0
|
CA
|
L:ASN2
|
4.9
|
72.1
|
1.0
|
|
Calcium binding site 5 out
of 9 in 2ec9
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Calcium Binding Sites List in 2ec9
Calcium binding site 5 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 5 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1006
b:68.8
occ:1.00
|
CD2
|
L:CGU6
|
3.1
|
62.7
|
1.0
|
CG
|
L:CGU6
|
3.4
|
63.0
|
1.0
|
CB
|
L:CGU6
|
3.5
|
59.5
|
1.0
|
CD1
|
L:CGU6
|
3.5
|
65.7
|
1.0
|
OE22
|
L:CGU6
|
3.8
|
60.9
|
1.0
|
OE21
|
L:CGU20
|
4.0
|
61.7
|
1.0
|
OE21
|
L:CGU6
|
4.0
|
61.2
|
1.0
|
OE11
|
L:CGU6
|
4.4
|
65.4
|
1.0
|
OE12
|
L:CGU6
|
4.5
|
64.7
|
1.0
|
CD2
|
L:CGU20
|
4.8
|
61.2
|
1.0
|
OE12
|
L:CGU20
|
4.8
|
61.8
|
1.0
|
CA
|
L:CGU6
|
5.0
|
57.4
|
1.0
|
|
Calcium binding site 6 out
of 9 in 2ec9
Go back to
Calcium Binding Sites List in 2ec9
Calcium binding site 6 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 6 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1007
b:84.1
occ:1.00
|
OE12
|
L:CGU14
|
2.7
|
63.7
|
1.0
|
OE22
|
L:CGU14
|
2.8
|
66.4
|
1.0
|
CD1
|
L:CGU19
|
2.9
|
65.6
|
1.0
|
OE11
|
L:CGU14
|
2.9
|
65.3
|
1.0
|
OE21
|
L:CGU19
|
3.0
|
68.5
|
1.0
|
OE11
|
L:CGU19
|
3.2
|
65.0
|
1.0
|
CD1
|
L:CGU14
|
3.3
|
64.3
|
1.0
|
OE12
|
L:CGU19
|
3.7
|
64.3
|
1.0
|
CD2
|
L:CGU19
|
3.7
|
68.0
|
1.0
|
CG
|
L:CGU19
|
3.8
|
66.4
|
1.0
|
OE22
|
L:CGU19
|
3.8
|
69.7
|
1.0
|
CG
|
L:CGU14
|
3.8
|
64.2
|
1.0
|
CD2
|
L:CGU14
|
3.9
|
64.8
|
1.0
|
OE21
|
L:CGU14
|
4.7
|
68.1
|
1.0
|
|
Calcium binding site 7 out
of 9 in 2ec9
Go back to
Calcium Binding Sites List in 2ec9
Calcium binding site 7 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 7 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1008
b:97.2
occ:1.00
|
OE22
|
L:CGU19
|
2.7
|
69.7
|
1.0
|
CD2
|
L:CGU19
|
3.1
|
68.0
|
1.0
|
CB
|
L:CGU19
|
3.2
|
63.8
|
1.0
|
OE11
|
L:CGU20
|
3.4
|
61.8
|
1.0
|
CG
|
L:CGU19
|
3.6
|
66.4
|
1.0
|
CD
|
L:ARG15
|
4.0
|
65.2
|
1.0
|
CA
|
L:CGU19
|
4.2
|
61.1
|
1.0
|
O
|
L:ARG15
|
4.3
|
55.0
|
1.0
|
OE21
|
L:CGU19
|
4.4
|
68.5
|
1.0
|
C
|
L:CGU19
|
4.4
|
61.2
|
1.0
|
NE
|
L:ARG15
|
4.4
|
69.4
|
1.0
|
OE11
|
L:CGU19
|
4.5
|
65.0
|
1.0
|
N
|
L:CGU20
|
4.6
|
60.1
|
1.0
|
CD1
|
L:CGU19
|
4.6
|
65.6
|
1.0
|
CD1
|
L:CGU20
|
4.8
|
61.6
|
1.0
|
O
|
L:CGU19
|
5.0
|
61.9
|
1.0
|
|
Calcium binding site 8 out
of 9 in 2ec9
Go back to
Calcium Binding Sites List in 2ec9
Calcium binding site 8 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 8 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Ca1009
b:68.1
occ:1.00
|
O
|
L:HOH1077
|
2.8
|
33.6
|
1.0
|
OE11
|
L:CGU29
|
3.1
|
63.9
|
1.0
|
OE22
|
L:CGU29
|
3.4
|
63.1
|
1.0
|
O
|
L:HOH1063
|
3.7
|
45.3
|
1.0
|
OE12
|
L:CGU25
|
3.8
|
57.0
|
1.0
|
NH1
|
L:ARG28
|
4.3
|
44.2
|
1.0
|
CD1
|
L:CGU29
|
4.4
|
62.6
|
1.0
|
CD2
|
L:CGU29
|
4.5
|
63.3
|
1.0
|
NH2
|
L:ARG28
|
4.6
|
50.8
|
1.0
|
CG
|
L:CGU29
|
4.6
|
63.4
|
1.0
|
OE22
|
L:CGU25
|
4.8
|
49.3
|
1.0
|
CZ
|
L:ARG28
|
4.8
|
54.6
|
1.0
|
|
Calcium binding site 9 out
of 9 in 2ec9
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Calcium Binding Sites List in 2ec9
Calcium binding site 9 out
of 9 in the Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 9 of Crystal Structure Analysis of Human Factor Viia , Souluble Tissue Factor Complexed with Bcx-3607 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
H:Ca1001
b:60.3
occ:1.00
|
OE2
|
H:GLU70
|
2.6
|
19.7
|
1.0
|
O
|
H:GLU75
|
2.9
|
35.1
|
1.0
|
OE1
|
H:GLU70
|
3.0
|
23.8
|
1.0
|
ND1
|
H:HIS76
|
3.0
|
48.2
|
1.0
|
OE2
|
H:GLU80
|
3.0
|
32.5
|
1.0
|
CD
|
H:GLU70
|
3.1
|
22.4
|
1.0
|
CE1
|
H:HIS76
|
3.2
|
48.5
|
1.0
|
O
|
H:ASP72
|
3.4
|
18.6
|
1.0
|
C
|
H:GLU75
|
3.7
|
36.3
|
1.0
|
CG
|
H:HIS76
|
3.8
|
47.4
|
1.0
|
O
|
H:LEU73
|
4.0
|
24.4
|
1.0
|
CD
|
H:GLU80
|
4.0
|
35.2
|
1.0
|
NE2
|
H:HIS76
|
4.1
|
49.4
|
1.0
|
CA
|
H:LEU73
|
4.1
|
21.2
|
1.0
|
CA
|
H:HIS76
|
4.1
|
39.3
|
1.0
|
N
|
H:HIS76
|
4.2
|
35.4
|
1.0
|
C
|
H:LEU73
|
4.3
|
22.7
|
1.0
|
C
|
H:ASP72
|
4.3
|
19.6
|
1.0
|
CD2
|
H:HIS76
|
4.4
|
46.4
|
1.0
|
CG
|
H:GLU80
|
4.5
|
31.9
|
1.0
|
N
|
H:GLU75
|
4.5
|
32.1
|
1.0
|
CB
|
H:HIS76
|
4.5
|
41.3
|
1.0
|
CG
|
H:GLU70
|
4.6
|
19.7
|
1.0
|
O
|
H:HOH1010
|
4.6
|
18.1
|
1.0
|
CA
|
H:GLU75
|
4.7
|
36.4
|
1.0
|
N
|
H:LEU73
|
4.7
|
17.1
|
1.0
|
|
Reference:
R.Krishnan,
P.L.Kotian,
P.Chand,
S.Bantia,
S.Rowland,
Y.S.Babu.
Probing the S2 Site of Factor Viia to Generate Potent and Selective Inhibitors: the Structure of Bcx-3607 in Complex with Tissue Factor-Factor Viia. Acta Crystallogr.,Sect.D V. 63 689 2007.
ISSN: ISSN 0907-4449
PubMed: 17505107
DOI: 10.1107/S0907444907014187
Page generated: Fri Jul 12 10:11:21 2024
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