0.006477
0.003739
0.000000
0.000000
0.007479
0.000000
0.000000
0.000000
0.004248
0.00000
0.00000
0.00000
Renwick, S.B.
Snell, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
154.400
154.400
235.400
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C8 H10 N O6 P
247.142
PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate
non-polymer
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
Structure
STRUE6
2005
0969-2126
6
1105
1116
10.1016/S0969-2126(98)00112-9
9753690
The crystal structure of human cytosolic serine hydroxymethyltransferase: a target for cancer chemotherapy
1998
10.2210/pdb1bj4/pdb
pdb_00001bj4
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
105
1
MIRRORS
IMAGE PLATE
1997-08-15
MARRESEARCH
MIRRORS
SINGLE WAVELENGTH
M
x-ray
1
0.9995
1.0
BW7A
EMBL/DESY, HAMBURG
0.9995
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE BW7A
51723.859
Serine hydroxymethyltransferase, cytosolic
2.1.2.1
1
man
polymer
247.142
PYRIDOXAL-5'-PHOSPHATE
1
syn
non-polymer
18.015
water
97
nat
water
SHMT,Glycine hydroxymethyltransferase,Serine methylase
no
no
DADLWSSHDKMLAQPLKDSDVEVYNIIKKESNRQRVGLELIASENFASRAVLEALGSCLNNKYSEGYPGQRYYGGTEFID
ELETLCQKRALQAYKLDPQCWGVNVQPYSGSPANFAVYTALVEPHGRIMGLDLPDGGHLTHGFMTDKKKISATSIFFESM
PYKVNPDTGYINYDQLEENARLFHPKLIIAGTSCYSRNLEYARLRKIADENGAYLMADMAHISGLVAAGVVPSPFEHCHV
VTTTTHKTLRGCRAGMIFYRKGVKSVDPKTGKEILYNLESLINSAVFPGLQGGPHNHAIAGVAVALKQAMTLEFKVYQHQ
VVANCRALSEALTELGYKIVTGGSDNHLILVDLRSKGTDGGRAEKVLEACSIACNKNTCPGDRSALRPSGLRLGTPALTS
RGLLEKDFQKVAHFIHRGIELTLQIQSDTGVRATLKEFKERLAGDKYQAAVQALREEVESFASLFPLPGL
DADLWSSHDKMLAQPLKDSDVEVYNIIKKESNRQRVGLELIASENFASRAVLEALGSCLNNKYSEGYPGQRYYGGTEFID
ELETLCQKRALQAYKLDPQCWGVNVQPYSGSPANFAVYTALVEPHGRIMGLDLPDGGHLTHGFMTDKKKISATSIFFESM
PYKVNPDTGYINYDQLEENARLFHPKLIIAGTSCYSRNLEYARLRKIADENGAYLMADMAHISGLVAAGVVPSPFEHCHV
VTTTTHKTLRGCRAGMIFYRKGVKSVDPKTGKEILYNLESLINSAVFPGLQGGPHNHAIAGVAVALKQAMTLEFKVYQHQ
VVANCRALSEALTELGYKIVTGGSDNHLILVDLRSKGTDGGRAEKVLEACSIACNKNTCPGDRSALRPSGLRLGTPALTS
RGLLEKDFQKVAHFIHRGIELTLQIQSDTGVRATLKEFKERLAGDKYQAAVQALREEVESFASLFPLPGL
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
BREAST
Escherichia
sample
1
470
SHMT1
9606
Homo sapiens
CYTOPLASM
GLYC_HUMAN
562
Escherichia coli
BL21(DE3)PLYSS
E.COLI
T7 EXPRESSION VECTOR
Biological sequence
PET-14B
2
7.5
85
6.5
2 M SODIUM ACETATE, PH 6.5
software
atom_site
database_2
diffrn_source
entity
entity_name_com
entity_poly
entity_poly_seq
entity_src_gen
pdbx_distant_solvent_atoms
pdbx_nonpoly_scheme
pdbx_poly_seq_scheme
pdbx_struct_sheet_hbond
pdbx_unobs_or_zero_occ_atoms
pdbx_xplor_file
refine
refine_hist
refine_ls_shell
reflns
reflns_shell
software
struct_conf
struct_conn
struct_ref
struct_sheet
struct_sheet_order
struct_sheet_range
struct_site
struct_site_gen
repository
Initial release
Version format compliance
Non-polymer description
Version format compliance
Refinement description
Advisory
Atomic model
Data collection
Database references
Derived calculations
Polymer sequence
Refinement description
Source and taxonomy
Structure summary
1
0
1999-08-16
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
2
0
2023-02-08
_software.classification
_software.name
_software.version
_atom_site.B_iso_or_equiv
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.auth_comp_id
_atom_site.label_comp_id
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_diffrn_source.pdbx_synchrotron_site
_entity.formula_weight
_entity.pdbx_description
_entity_poly.pdbx_seq_one_letter_code
_entity_poly.pdbx_seq_one_letter_code_can
_entity_poly_seq.mon_id
_entity_src_gen.pdbx_beg_seq_num
_entity_src_gen.pdbx_end_seq_num
_entity_src_gen.pdbx_gene_src_gene
_entity_src_gen.pdbx_seq_type
_pdbx_nonpoly_scheme.auth_seq_num
_pdbx_poly_seq_scheme.auth_mon_id
_pdbx_poly_seq_scheme.mon_id
_pdbx_poly_seq_scheme.pdb_mon_id
_refine.aniso_B[1][1]
_refine.aniso_B[1][3]
_refine.aniso_B[2][2]
_refine.aniso_B[2][3]
_refine.aniso_B[3][3]
_refine.pdbx_data_cutoff_high_absF
_refine.pdbx_data_cutoff_low_absF
_refine.pdbx_ls_sigma_F
_refine_hist.cycle_id
_refine_ls_shell.percent_reflns_obs
_reflns.percent_possible_obs
_reflns_shell.percent_possible_all
_software.classification
_software.name
_software.version
_struct_conf.beg_auth_comp_id
_struct_conf.beg_auth_seq_id
_struct_conf.beg_label_comp_id
_struct_conf.beg_label_seq_id
_struct_conf.end_auth_comp_id
_struct_conf.end_auth_seq_id
_struct_conf.end_label_comp_id
_struct_conf.end_label_seq_id
_struct_conf.pdbx_PDB_helix_class
_struct_conf.pdbx_PDB_helix_id
_struct_conf.pdbx_PDB_helix_length
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref.pdbx_align_begin
_struct_ref.pdbx_seq_one_letter_code
BNL
Y
RCSB
1998-07-02
REL
1
A
O
HOH
520
6.03
PLP
PYRIDOXAL-5'-PHOSPHATE
HOH
water
PLP
500
2
PLP
PLP
500
A
HOH
501
3
HOH
HOH
501
A
HOH
502
3
HOH
HOH
502
A
HOH
503
3
HOH
HOH
503
A
HOH
504
3
HOH
HOH
504
A
HOH
505
3
HOH
HOH
505
A
HOH
506
3
HOH
HOH
506
A
HOH
507
3
HOH
HOH
507
A
HOH
508
3
HOH
HOH
508
A
HOH
509
3
HOH
HOH
509
A
HOH
510
3
HOH
HOH
510
A
HOH
511
3
HOH
HOH
511
A
HOH
512
3
HOH
HOH
512
A
HOH
513
3
HOH
HOH
513
A
HOH
514
3
HOH
HOH
514
A
HOH
515
3
HOH
HOH
515
A
HOH
516
3
HOH
HOH
516
A
HOH
517
3
HOH
HOH
517
A
HOH
518
3
HOH
HOH
518
A
HOH
519
3
HOH
HOH
519
A
HOH
520
3
HOH
HOH
520
A
HOH
521
3
HOH
HOH
521
A
HOH
522
3
HOH
HOH
522
A
HOH
523
3
HOH
HOH
523
A
HOH
524
3
HOH
HOH
524
A
HOH
525
3
HOH
HOH
525
A
HOH
526
3
HOH
HOH
526
A
HOH
527
3
HOH
HOH
527
A
HOH
528
3
HOH
HOH
528
A
HOH
529
3
HOH
HOH
529
A
HOH
530
3
HOH
HOH
530
A
HOH
531
3
HOH
HOH
531
A
HOH
532
3
HOH
HOH
532
A
HOH
533
3
HOH
HOH
533
A
HOH
534
3
HOH
HOH
534
A
HOH
535
3
HOH
HOH
535
A
HOH
536
3
HOH
HOH
536
A
HOH
537
3
HOH
HOH
537
A
HOH
538
3
HOH
HOH
538
A
HOH
539
3
HOH
HOH
539
A
HOH
540
3
HOH
HOH
540
A
HOH
541
3
HOH
HOH
541
A
HOH
542
3
HOH
HOH
542
A
HOH
543
3
HOH
HOH
543
A
HOH
544
3
HOH
HOH
544
A
HOH
545
3
HOH
HOH
545
A
HOH
546
3
HOH
HOH
546
A
HOH
547
3
HOH
HOH
547
A
HOH
548
3
HOH
HOH
548
A
HOH
549
3
HOH
HOH
549
A
HOH
550
3
HOH
HOH
550
A
HOH
551
3
HOH
HOH
551
A
HOH
552
3
HOH
HOH
552
A
HOH
553
3
HOH
HOH
553
A
HOH
554
3
HOH
HOH
554
A
HOH
555
3
HOH
HOH
555
A
HOH
556
3
HOH
HOH
556
A
HOH
557
3
HOH
HOH
557
A
HOH
558
3
HOH
HOH
558
A
HOH
559
3
HOH
HOH
559
A
HOH
560
3
HOH
HOH
560
A
HOH
561
3
HOH
HOH
561
A
HOH
562
3
HOH
HOH
562
A
HOH
563
3
HOH
HOH
563
A
HOH
564
3
HOH
HOH
564
A
HOH
565
3
HOH
HOH
565
A
HOH
566
3
HOH
HOH
566
A
HOH
567
3
HOH
HOH
567
A
HOH
568
3
HOH
HOH
568
A
HOH
569
3
HOH
HOH
569
A
HOH
570
3
HOH
HOH
570
A
HOH
571
3
HOH
HOH
571
A
HOH
572
3
HOH
HOH
572
A
HOH
573
3
HOH
HOH
573
A
HOH
574
3
HOH
HOH
574
A
HOH
575
3
HOH
HOH
575
A
HOH
576
3
HOH
HOH
576
A
HOH
577
3
HOH
HOH
577
A
HOH
578
3
HOH
HOH
578
A
HOH
579
3
HOH
HOH
579
A
HOH
580
3
HOH
HOH
580
A
HOH
581
3
HOH
HOH
581
A
HOH
582
3
HOH
HOH
582
A
HOH
583
3
HOH
HOH
583
A
HOH
584
3
HOH
HOH
584
A
HOH
585
3
HOH
HOH
585
A
HOH
586
3
HOH
HOH
586
A
HOH
587
3
HOH
HOH
587
A
HOH
588
3
HOH
HOH
588
A
HOH
589
3
HOH
HOH
589
A
HOH
590
3
HOH
HOH
590
A
HOH
591
3
HOH
HOH
591
A
HOH
592
3
HOH
HOH
592
A
HOH
593
3
HOH
HOH
593
A
HOH
594
3
HOH
HOH
594
A
HOH
595
3
HOH
HOH
595
A
HOH
596
3
HOH
HOH
596
A
HOH
597
3
HOH
HOH
597
A
ASP
11
n
1
ASP
11
A
ALA
12
n
2
ALA
12
A
ASP
13
n
3
ASP
13
A
LEU
14
n
4
LEU
14
A
TRP
15
n
5
TRP
15
A
SER
16
n
6
SER
16
A
SER
17
n
7
SER
17
A
HIS
18
n
8
HIS
18
A
ASP
19
n
9
ASP
19
A
LYS
20
n
10
LYS
20
A
MET
21
n
11
MET
21
A
LEU
22
n
12
LEU
22
A
ALA
23
n
13
ALA
23
A
GLN
24
n
14
GLN
24
A
PRO
25
n
15
PRO
25
A
LEU
26
n
16
LEU
26
A
LYS
27
n
17
LYS
27
A
ASP
28
n
18
ASP
28
A
SER
29
n
19
SER
29
A
ASP
30
n
20
ASP
30
A
VAL
31
n
21
VAL
31
A
GLU
32
n
22
GLU
32
A
VAL
33
n
23
VAL
33
A
TYR
34
n
24
TYR
34
A
ASN
35
n
25
ASN
35
A
ILE
36
n
26
ILE
36
A
ILE
37
n
27
ILE
37
A
LYS
38
n
28
LYS
38
A
LYS
39
n
29
LYS
39
A
GLU
40
n
30
GLU
40
A
SER
41
n
31
SER
41
A
ASN
42
n
32
ASN
42
A
ARG
43
n
33
ARG
43
A
GLN
44
n
34
GLN
44
A
ARG
45
n
35
ARG
45
A
VAL
46
n
36
VAL
46
A
GLY
47
n
37
GLY
47
A
LEU
48
n
38
LEU
48
A
GLU
49
n
39
GLU
49
A
LEU
50
n
40
LEU
50
A
ILE
51
n
41
ILE
51
A
ALA
52
n
42
ALA
52
A
SER
53
n
43
SER
53
A
GLU
54
n
44
GLU
54
A
ASN
55
n
45
ASN
55
A
PHE
56
n
46
PHE
56
A
ALA
57
n
47
ALA
57
A
SER
58
n
48
SER
58
A
ARG
59
n
49
ARG
59
A
ALA
60
n
50
ALA
60
A
VAL
61
n
51
VAL
61
A
LEU
62
n
52
LEU
62
A
GLU
63
n
53
GLU
63
A
ALA
64
n
54
ALA
64
A
LEU
65
n
55
LEU
65
A
GLY
66
n
56
GLY
66
A
SER
67
n
57
SER
67
A
CYS
68
n
58
CYS
68
A
LEU
69
n
59
LEU
69
A
ASN
70
n
60
ASN
70
A
ASN
71
n
61
ASN
71
A
LYS
72
n
62
LYS
72
A
TYR
73
n
63
TYR
73
A
SER
74
n
64
SER
74
A
GLU
75
n
65
GLU
75
A
GLY
76
n
66
GLY
76
A
TYR
77
n
67
TYR
77
A
PRO
78
n
68
PRO
78
A
GLY
79
n
69
GLY
79
A
GLN
80
n
70
GLN
80
A
ARG
81
n
71
ARG
81
A
TYR
82
n
72
TYR
82
A
TYR
83
n
73
TYR
83
A
GLY
84
n
74
GLY
84
A
GLY
85
n
75
GLY
85
A
THR
86
n
76
THR
86
A
GLU
87
n
77
GLU
87
A
PHE
88
n
78
PHE
88
A
ILE
89
n
79
ILE
89
A
ASP
90
n
80
ASP
90
A
GLU
91
n
81
GLU
91
A
LEU
92
n
82
LEU
92
A
GLU
93
n
83
GLU
93
A
THR
94
n
84
THR
94
A
LEU
95
n
85
LEU
95
A
CYS
96
n
86
CYS
96
A
GLN
97
n
87
GLN
97
A
LYS
98
n
88
LYS
98
A
ARG
99
n
89
ARG
99
A
ALA
100
n
90
ALA
100
A
LEU
101
n
91
LEU
101
A
GLN
102
n
92
GLN
102
A
ALA
103
n
93
ALA
103
A
TYR
104
n
94
TYR
104
A
LYS
105
n
95
LYS
105
A
LEU
106
n
96
LEU
106
A
ASP
107
n
97
ASP
107
A
PRO
108
n
98
PRO
108
A
GLN
109
n
99
GLN
109
A
CYS
110
n
100
CYS
110
A
TRP
111
n
101
TRP
111
A
GLY
112
n
102
GLY
112
A
VAL
113
n
103
VAL
113
A
ASN
114
n
104
ASN
114
A
VAL
115
n
105
VAL
115
A
GLN
116
n
106
GLN
116
A
PRO
117
n
107
PRO
117
A
TYR
118
n
108
TYR
118
A
SER
119
n
109
SER
119
A
GLY
120
n
110
GLY
120
A
SER
121
n
111
SER
121
A
PRO
122
n
112
PRO
122
A
ALA
123
n
113
ALA
123
A
ASN
124
n
114
ASN
124
A
PHE
125
n
115
PHE
125
A
ALA
126
n
116
ALA
126
A
VAL
127
n
117
VAL
127
A
TYR
128
n
118
TYR
128
A
THR
129
n
119
THR
129
A
ALA
130
n
120
ALA
130
A
LEU
131
n
121
LEU
131
A
VAL
132
n
122
VAL
132
A
GLU
133
n
123
GLU
133
A
PRO
134
n
124
PRO
134
A
HIS
135
n
125
HIS
135
A
GLY
136
n
126
GLY
136
A
ARG
137
n
127
ARG
137
A
ILE
138
n
128
ILE
138
A
MET
139
n
129
MET
139
A
GLY
140
n
130
GLY
140
A
LEU
141
n
131
LEU
141
A
ASP
142
n
132
ASP
142
A
LEU
143
n
133
LEU
143
A
PRO
144
n
134
PRO
144
A
ASP
145
n
135
ASP
145
A
GLY
146
n
136
GLY
146
A
GLY
147
n
137
GLY
147
A
HIS
148
n
138
HIS
148
A
LEU
149
n
139
LEU
149
A
THR
150
n
140
THR
150
A
HIS
151
n
141
HIS
151
A
GLY
152
n
142
GLY
152
A
PHE
153
n
143
PHE
153
A
MET
154
n
144
MET
154
A
THR
155
n
145
THR
155
A
ASP
156
n
146
ASP
156
A
LYS
157
n
147
LYS
157
A
LYS
158
n
148
LYS
158
A
LYS
159
n
149
LYS
159
A
ILE
160
n
150
ILE
160
A
SER
161
n
151
SER
161
A
ALA
162
n
152
ALA
162
A
THR
163
n
153
THR
163
A
SER
164
n
154
SER
164
A
ILE
165
n
155
ILE
165
A
PHE
166
n
156
PHE
166
A
PHE
167
n
157
PHE
167
A
GLU
168
n
158
GLU
168
A
SER
169
n
159
SER
169
A
MET
170
n
160
MET
170
A
PRO
171
n
161
PRO
171
A
TYR
172
n
162
TYR
172
A
LYS
173
n
163
LYS
173
A
VAL
174
n
164
VAL
174
A
ASN
175
n
165
ASN
175
A
PRO
176
n
166
PRO
176
A
ASP
177
n
167
ASP
177
A
THR
178
n
168
THR
178
A
GLY
179
n
169
GLY
179
A
TYR
180
n
170
TYR
180
A
ILE
181
n
171
ILE
181
A
ASN
182
n
172
ASN
182
A
TYR
183
n
173
TYR
183
A
ASP
184
n
174
ASP
184
A
GLN
185
n
175
GLN
185
A
LEU
186
n
176
LEU
186
A
GLU
187
n
177
GLU
187
A
GLU
188
n
178
GLU
188
A
ASN
189
n
179
ASN
189
A
ALA
190
n
180
ALA
190
A
ARG
191
n
181
ARG
191
A
LEU
192
n
182
LEU
192
A
PHE
193
n
183
PHE
193
A
HIS
194
n
184
HIS
194
A
PRO
195
n
185
PRO
195
A
LYS
196
n
186
LYS
196
A
LEU
197
n
187
LEU
197
A
ILE
198
n
188
ILE
198
A
ILE
199
n
189
ILE
199
A
ALA
200
n
190
ALA
200
A
GLY
201
n
191
GLY
201
A
THR
202
n
192
THR
202
A
SER
203
n
193
SER
203
A
CYS
204
n
194
CYS
204
A
TYR
205
n
195
TYR
205
A
SER
206
n
196
SER
206
A
ARG
207
n
197
ARG
207
A
ASN
208
n
198
ASN
208
A
LEU
209
n
199
LEU
209
A
GLU
210
n
200
GLU
210
A
TYR
211
n
201
TYR
211
A
ALA
212
n
202
ALA
212
A
ARG
213
n
203
ARG
213
A
LEU
214
n
204
LEU
214
A
ARG
215
n
205
ARG
215
A
LYS
216
n
206
LYS
216
A
ILE
217
n
207
ILE
217
A
ALA
218
n
208
ALA
218
A
ASP
219
n
209
ASP
219
A
GLU
220
n
210
GLU
220
A
ASN
221
n
211
ASN
221
A
GLY
222
n
212
GLY
222
A
ALA
223
n
213
ALA
223
A
TYR
224
n
214
TYR
224
A
LEU
225
n
215
LEU
225
A
MET
226
n
216
MET
226
A
ALA
227
n
217
ALA
227
A
ASP
228
n
218
ASP
228
A
MET
229
n
219
MET
229
A
ALA
230
n
220
ALA
230
A
HIS
231
n
221
HIS
231
A
ILE
232
n
222
ILE
232
A
SER
233
n
223
SER
233
A
GLY
234
n
224
GLY
234
A
LEU
235
n
225
LEU
235
A
VAL
236
n
226
VAL
236
A
ALA
237
n
227
ALA
237
A
ALA
238
n
228
ALA
238
A
GLY
239
n
229
GLY
239
A
VAL
240
n
230
VAL
240
A
VAL
241
n
231
VAL
241
A
PRO
242
n
232
PRO
242
A
SER
243
n
233
SER
243
A
PRO
244
n
234
PRO
244
A
PHE
245
n
235
PHE
245
A
GLU
246
n
236
GLU
246
A
HIS
247
n
237
HIS
247
A
CYS
248
n
238
CYS
248
A
HIS
249
n
239
HIS
249
A
VAL
250
n
240
VAL
250
A
VAL
251
n
241
VAL
251
A
THR
252
n
242
THR
252
A
THR
253
n
243
THR
253
A
THR
254
n
244
THR
254
A
THR
255
n
245
THR
255
A
HIS
256
n
246
HIS
256
A
LYS
257
n
247
LYS
257
A
THR
258
n
248
THR
258
A
LEU
259
n
249
LEU
259
A
ARG
260
n
250
ARG
260
A
GLY
261
n
251
GLY
261
A
CYS
262
n
252
CYS
262
A
ARG
263
n
253
ARG
263
A
ALA
264
n
254
ALA
264
A
GLY
265
n
255
GLY
265
A
MET
266
n
256
MET
266
A
ILE
267
n
257
ILE
267
A
PHE
268
n
258
PHE
268
A
TYR
269
n
259
TYR
269
A
ARG
270
n
260
ARG
270
A
LYS
271
n
261
LYS
271
A
GLY
272
n
262
GLY
272
A
VAL
273
n
263
VAL
273
A
LYS
274
n
264
LYS
274
A
SER
275
n
265
SER
275
A
VAL
276
n
266
VAL
276
A
ASP
277
n
267
ASP
277
A
PRO
278
n
268
PRO
278
A
LYS
279
n
269
LYS
279
A
THR
280
n
270
THR
280
A
GLY
281
n
271
GLY
281
A
LYS
282
n
272
LYS
282
A
GLU
283
n
273
GLU
283
A
ILE
284
n
274
ILE
284
A
LEU
285
n
275
LEU
285
A
TYR
286
n
276
TYR
286
A
ASN
287
n
277
ASN
287
A
LEU
288
n
278
LEU
288
A
GLU
289
n
279
GLU
289
A
SER
290
n
280
SER
290
A
LEU
291
n
281
LEU
291
A
ILE
292
n
282
ILE
292
A
ASN
293
n
283
ASN
293
A
SER
294
n
284
SER
294
A
ALA
295
n
285
ALA
295
A
VAL
296
n
286
VAL
296
A
PHE
297
n
287
PHE
297
A
PRO
298
n
288
PRO
298
A
GLY
299
n
289
GLY
299
A
LEU
300
n
290
LEU
300
A
GLN
301
n
291
GLN
301
A
GLY
302
n
292
GLY
302
A
GLY
303
n
293
GLY
303
A
PRO
304
n
294
PRO
304
A
HIS
305
n
295
HIS
305
A
ASN
306
n
296
ASN
306
A
HIS
307
n
297
HIS
307
A
ALA
308
n
298
ALA
308
A
ILE
309
n
299
ILE
309
A
ALA
310
n
300
ALA
310
A
GLY
311
n
301
GLY
311
A
VAL
312
n
302
VAL
312
A
ALA
313
n
303
ALA
313
A
VAL
314
n
304
VAL
314
A
ALA
315
n
305
ALA
315
A
LEU
316
n
306
LEU
316
A
LYS
317
n
307
LYS
317
A
GLN
318
n
308
GLN
318
A
ALA
319
n
309
ALA
319
A
MET
320
n
310
MET
320
A
THR
321
n
311
THR
321
A
LEU
322
n
312
LEU
322
A
GLU
323
n
313
GLU
323
A
PHE
324
n
314
PHE
324
A
LYS
325
n
315
LYS
325
A
VAL
326
n
316
VAL
326
A
TYR
327
n
317
TYR
327
A
GLN
328
n
318
GLN
328
A
HIS
329
n
319
HIS
329
A
GLN
330
n
320
GLN
330
A
VAL
331
n
321
VAL
331
A
VAL
332
n
322
VAL
332
A
ALA
333
n
323
ALA
333
A
ASN
334
n
324
ASN
334
A
CYS
335
n
325
CYS
335
A
ARG
336
n
326
ARG
336
A
ALA
337
n
327
ALA
337
A
LEU
338
n
328
LEU
338
A
SER
339
n
329
SER
339
A
GLU
340
n
330
GLU
340
A
ALA
341
n
331
ALA
341
A
LEU
342
n
332
LEU
342
A
THR
343
n
333
THR
343
A
GLU
344
n
334
GLU
344
A
LEU
345
n
335
LEU
345
A
GLY
346
n
336
GLY
346
A
TYR
347
n
337
TYR
347
A
LYS
348
n
338
LYS
348
A
ILE
349
n
339
ILE
349
A
VAL
350
n
340
VAL
350
A
THR
351
n
341
THR
351
A
GLY
352
n
342
GLY
352
A
GLY
353
n
343
GLY
353
A
SER
354
n
344
SER
354
A
ASP
355
n
345
ASP
355
A
ASN
356
n
346
ASN
356
A
HIS
357
n
347
HIS
357
A
LEU
358
n
348
LEU
358
A
ILE
359
n
349
ILE
359
A
LEU
360
n
350
LEU
360
A
VAL
361
n
351
VAL
361
A
ASP
362
n
352
ASP
362
A
LEU
363
n
353
LEU
363
A
ARG
364
n
354
ARG
364
A
SER
365
n
355
SER
365
A
LYS
366
n
356
LYS
366
A
GLY
367
n
357
GLY
367
A
THR
368
n
358
THR
368
A
ASP
369
n
359
ASP
369
A
GLY
370
n
360
GLY
370
A
GLY
371
n
361
GLY
371
A
ARG
372
n
362
ARG
372
A
ALA
373
n
363
ALA
373
A
GLU
374
n
364
GLU
374
A
LYS
375
n
365
LYS
375
A
VAL
376
n
366
VAL
376
A
LEU
377
n
367
LEU
377
A
GLU
378
n
368
GLU
378
A
ALA
379
n
369
ALA
379
A
CYS
380
n
370
CYS
380
A
SER
381
n
371
SER
381
A
ILE
382
n
372
ILE
382
A
ALA
383
n
373
ALA
383
A
CYS
384
n
374
CYS
384
A
ASN
385
n
375
ASN
385
A
LYS
386
n
376
LYS
386
A
ASN
387
n
377
ASN
387
A
THR
388
n
378
THR
388
A
CYS
389
n
379
CYS
389
A
PRO
390
n
380
PRO
390
A
GLY
391
n
381
GLY
391
A
ASP
392
n
382
ASP
392
A
ARG
393
n
383
ARG
393
A
SER
394
n
384
SER
394
A
ALA
395
n
385
ALA
395
A
LEU
396
n
386
LEU
396
A
ARG
397
n
387
ARG
397
A
PRO
398
n
388
PRO
398
A
SER
399
n
389
SER
399
A
GLY
400
n
390
GLY
400
A
LEU
401
n
391
LEU
401
A
ARG
402
n
392
ARG
402
A
LEU
403
n
393
LEU
403
A
GLY
404
n
394
GLY
404
A
THR
405
n
395
THR
405
A
PRO
406
n
396
PRO
406
A
ALA
407
n
397
ALA
407
A
LEU
408
n
398
LEU
408
A
THR
409
n
399
THR
409
A
SER
410
n
400
SER
410
A
ARG
411
n
401
ARG
411
A
GLY
412
n
402
GLY
412
A
LEU
413
n
403
LEU
413
A
LEU
414
n
404
LEU
414
A
GLU
415
n
405
GLU
415
A
LYS
416
n
406
LYS
416
A
ASP
417
n
407
ASP
417
A
PHE
418
n
408
PHE
418
A
GLN
419
n
409
GLN
419
A
LYS
420
n
410
LYS
420
A
VAL
421
n
411
VAL
421
A
ALA
422
n
412
ALA
422
A
HIS
423
n
413
HIS
423
A
PHE
424
n
414
PHE
424
A
ILE
425
n
415
ILE
425
A
HIS
426
n
416
HIS
426
A
ARG
427
n
417
ARG
427
A
GLY
428
n
418
GLY
428
A
ILE
429
n
419
ILE
429
A
GLU
430
n
420
GLU
430
A
LEU
431
n
421
LEU
431
A
THR
432
n
422
THR
432
A
LEU
433
n
423
LEU
433
A
GLN
434
n
424
GLN
434
A
ILE
435
n
425
ILE
435
A
GLN
436
n
426
GLN
436
A
SER
437
n
427
SER
437
A
ASP
438
n
428
ASP
438
A
THR
439
n
429
THR
439
A
GLY
440
n
430
GLY
440
A
VAL
441
n
431
VAL
441
A
ARG
442
n
432
ARG
442
A
ALA
443
n
433
ALA
443
A
THR
444
n
434
THR
444
A
LEU
445
n
435
LEU
445
A
LYS
446
n
436
LYS
446
A
GLU
447
n
437
GLU
447
A
PHE
448
n
438
PHE
448
A
LYS
449
n
439
LYS
449
A
GLU
450
n
440
GLU
450
A
ARG
451
n
441
ARG
451
A
LEU
452
n
442
LEU
452
A
ALA
453
n
443
ALA
453
A
GLY
454
n
444
GLY
454
A
ASP
455
n
445
ASP
455
A
LYS
456
n
446
LYS
456
A
TYR
457
n
447
TYR
457
A
GLN
458
n
448
GLN
458
A
ALA
459
n
449
ALA
459
A
ALA
460
n
450
ALA
460
A
VAL
461
n
451
VAL
461
A
GLN
462
n
452
GLN
462
A
ALA
463
n
453
ALA
463
A
LEU
464
n
454
LEU
464
A
ARG
465
n
455
ARG
465
A
GLU
466
n
456
GLU
466
A
GLU
467
n
457
GLU
467
A
VAL
468
n
458
VAL
468
A
GLU
469
n
459
GLU
469
A
SER
470
n
460
SER
470
A
PHE
471
n
461
PHE
471
A
ALA
472
n
462
ALA
472
A
SER
473
n
463
SER
473
A
LEU
474
n
464
LEU
474
A
PHE
475
n
465
PHE
475
A
PRO
476
n
466
PRO
476
A
LEU
477
n
467
LEU
477
A
PRO
478
n
468
PRO
478
A
GLY
479
n
469
GLY
479
A
LEU
480
n
470
LEU
480
A
author_defined_assembly
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
LEU
48
A
N
LEU
38
A
O
ALA
383
A
O
ALA
373
A
N
TYR
77
A
N
TYR
67
A
O
GLN
80
A
O
GLN
70
A
N
ASN
114
A
N
ASN
104
A
O
ILE
267
A
O
ILE
257
A
O
PHE
268
A
O
PHE
258
A
N
VAL
251
A
N
VAL
241
A
O
THR
252
A
O
THR
242
A
N
ALA
227
A
N
ALA
217
A
O
MET
226
A
O
MET
216
A
N
ALA
200
A
N
ALA
190
A
O
ILE
199
A
O
ILE
189
A
N
MET
139
A
N
MET
129
A
N
ILE
138
A
N
ILE
128
A
O
GLU
168
A
O
GLU
158
A
N
SER
275
A
N
SER
265
A
O
ILE
284
A
O
ILE
274
A
N
LYS
348
A
N
LYS
338
A
O
ASP
362
A
O
ASP
352
A
N
VAL
361
A
N
VAL
351
A
O
LEU
401
A
O
LEU
391
A
O
ARG
402
A
O
ARG
392
A
N
ASN
385
A
N
ASN
375
1
A
CG
ASP
11
A
CG
ASP
1
1
Y
1
A
OD1
ASP
11
A
OD1
ASP
1
1
Y
1
A
OD2
ASP
11
A
OD2
ASP
1
1
Y
1
A
CG
LYS
20
A
CG
LYS
10
1
Y
1
A
CD
LYS
20
A
CD
LYS
10
1
Y
1
A
CE
LYS
20
A
CE
LYS
10
1
Y
1
A
NZ
LYS
20
A
NZ
LYS
10
1
Y
1
A
CG
LYS
279
A
CG
LYS
269
1
Y
1
A
CD
LYS
279
A
CD
LYS
269
1
Y
1
A
CE
LYS
279
A
CE
LYS
269
1
Y
1
A
NZ
LYS
279
A
NZ
LYS
269
1
Y
1
A
CG
ARG
442
A
CG
ARG
432
1
Y
1
A
CD
ARG
442
A
CD
ARG
432
1
Y
1
A
NE
ARG
442
A
NE
ARG
432
1
Y
1
A
CZ
ARG
442
A
CZ
ARG
432
1
Y
1
A
NH1
ARG
442
A
NH1
ARG
432
1
Y
1
A
NH2
ARG
442
A
NH2
ARG
432
1
Y
1
A
ASN
55
-173.49
-176.50
1
A
GLN
80
-158.51
49.26
1
A
SER
119
-163.06
-168.92
1
A
GLU
133
70.50
153.07
1
A
HIS
194
66.99
61.12
1
A
HIS
256
-94.87
-138.65
1
A
LYS
257
52.61
-133.69
1
A
ALA
264
179.72
-174.75
1
A
THR
351
80.18
-0.43
1
A
ASN
356
-130.86
-151.61
1
A
ASN
387
-171.78
131.60
61.10
-5.00000
1.50000
0.00000
-5.00000
0.00000
30.00000
0.226
0.015
0.210
0.210
2.65
40.00
2760
48595
5.500
96.6
RANDOM
100000000000.00
0.0000
1
RESTRAINED
THROUGHOUT
0.000
MIR
2.65
40.00
97
3728
15
0
3616
0.006
1.200
22.40
1.100
2.660
1.500
4.200
2.000
4.400
2.000
6.000
2.500
0.4680
0.4472
2.68
48
1207
20
5.60
96.0
60.90
2.65
40.0
1BJ4
49366
0
0.102
0.102
1
22.2
10.1
97.8
0.491
2.65
2.68
1.9
0.491
1
10
96.6
refinement
X-PLOR
3.851
data reduction
DENZO
data scaling
SCALEPACK
phasing
SHARP
phasing
MLPHARE
model building
CCP4
phasing
CCP4
RECOMBINANT SERINE HYDROXYMETHYLTRANSFERASE (HUMAN)
1
N
N
2
N
N
3
N
N
A
ALA
12
A
ALA
2
HELX_P
A
LEU
22
A
LEU
12
1
AA1
11
A
PRO
25
A
PRO
15
HELX_P
A
ASP
30
A
ASP
20
1
AA2
6
A
ASP
30
A
ASP
20
HELX_P
A
GLY
47
A
GLY
37
1
AA3
18
A
SER
58
A
SER
48
HELX_P
A
GLY
66
A
GLY
56
1
AA4
9
A
SER
67
A
SER
57
HELX_P
A
ASN
71
A
ASN
61
5
AA5
5
A
THR
86
A
THR
76
HELX_P
A
TYR
104
A
TYR
94
1
AA6
19
A
SER
119
A
SER
109
HELX_P
A
VAL
132
A
VAL
122
1
AA7
14
A
LEU
143
A
LEU
133
HELX_P
A
GLY
146
A
GLY
136
5
AA8
4
A
HIS
148
A
HIS
138
HELX_P
A
GLY
152
A
GLY
142
5
AA9
5
A
SER
161
A
SER
151
HELX_P
A
PHE
167
A
PHE
157
1
AB1
7
A
ASN
182
A
ASN
172
HELX_P
A
HIS
194
A
HIS
184
1
AB2
13
A
GLU
210
A
GLU
200
HELX_P
A
ASN
221
A
ASN
211
1
AB3
12
A
ILE
232
A
ILE
222
HELX_P
A
ALA
238
A
ALA
228
1
AB4
7
A
SER
243
A
SER
233
HELX_P
A
HIS
247
A
HIS
237
5
AB5
5
A
HIS
256
A
HIS
246
HELX_P
A
ARG
260
A
ARG
250
5
AB6
5
A
ASN
287
A
ASN
277
HELX_P
A
PHE
297
A
PHE
287
1
AB7
11
A
HIS
305
A
HIS
295
HELX_P
A
ALA
319
A
ALA
309
1
AB8
15
A
THR
321
A
THR
311
HELX_P
A
LEU
345
A
LEU
335
1
AB9
25
A
ARG
364
A
ARG
354
HELX_P
A
GLY
367
A
GLY
357
5
AC1
4
A
ASP
369
A
ASP
359
HELX_P
A
CYS
380
A
CYS
370
1
AC2
12
A
THR
405
A
THR
395
HELX_P
A
ARG
411
A
ARG
401
1
AC3
7
A
LEU
414
A
LEU
404
HELX_P
A
THR
439
A
THR
429
1
AC4
26
A
THR
444
A
THR
434
HELX_P
A
ALA
453
A
ALA
443
1
AC5
10
A
TYR
457
A
TYR
447
HELX_P
A
SER
473
A
SER
463
1
AC6
17
covale
1.277
one
A
LYS
257
A
NZ
LYS
247
1_555
A
PLP
500
B
C4A
PLP
1_555
TRANSFERASE
TRANSFERASE, METABOLIC ROLE, PYRIDOXAL 5'-PHOSPHATE
A
PHE
297
A
PHE
287
1
A
PRO
298
A
PRO
288
0.47
GLYC_HUMAN
UNP
1
11
P34896
DADLWSSHDKMLAQPLKDSDVEVYNIIKKESNRQRVGLELIASENFASRAVLEALGSCLNNKYSEGYPGQRYYGGTEFID
ELETLCQKRALQAYKLDPQCWGVNVQPYSGSPANFAVYTALVEPHGRIMGLDLPDGGHLTHGFMTDKKKISATSIFFESM
PYKVNPDTGYINYDQLEENARLFHPKLIIAGTSCYSRNLEYARLRKIADENGAYLMADMAHISGLVAAGVVPSPFEHCHV
VTTTTHKTLRGCRAGMIFYRKGVKSVDPKTGKEILYNLESLINSAVFPGLQGGPHNHAIAGVAVALKQAMTLEFKVYQHQ
VVANCRALSEALTELGYKIVTGGSDNHLILVDLRSKGTDGGRAEKVLEACSIACNKNTCPGDRSALRPSGLRLGTPALTS
RGLLEKDFQKVAHFIHRGIELTLQIQSDTGVRATLKEFKERLAGDKYQAAVQALREEVESFASLFPLPGL
11
480
1BJ4
11
480
P34896
A
1
1
470
2
2
7
2
4
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LEU
48
A
LEU
38
A
GLU
49
A
GLU
39
A
ILE
382
A
ILE
372
A
ALA
383
A
ALA
373
A
GLY
76
A
GLY
66
A
TYR
77
A
TYR
67
A
GLN
80
A
GLN
70
A
ARG
81
A
ARG
71
A
TRP
111
A
TRP
101
A
ASN
114
A
ASN
104
A
GLY
265
A
GLY
255
A
ARG
270
A
ARG
260
A
VAL
250
A
VAL
240
A
THR
254
A
THR
244
A
TYR
224
A
TYR
214
A
ASP
228
A
ASP
218
A
LEU
197
A
LEU
187
A
ALA
200
A
ALA
190
A
ARG
137
A
ARG
127
A
LEU
141
A
LEU
131
A
GLU
168
A
GLU
158
A
TYR
172
A
TYR
162
A
VAL
273
A
VAL
263
A
VAL
276
A
VAL
266
A
GLU
283
A
GLU
273
A
LEU
285
A
LEU
275
A
LYS
348
A
LYS
338
A
ILE
349
A
ILE
339
A
LEU
358
A
LEU
348
A
ASP
362
A
ASP
352
A
GLY
400
A
GLY
390
A
GLY
404
A
GLY
394
A
ASN
385
A
ASN
375
A
ASN
387
A
ASN
377
180
P 62 2 2