0.007519
0.000000
0.003458
0.000000
0.017153
0.000000
0.000000
0.000000
0.018880
0.00000
0.00000
0.00000
THERE WAS NO SIDE CHAIN DENSITY FOR RESIDUES 4, 38, 73, 85, 86, 137, 139, AND 315. ALL WERE TREATED AS ALA DURING REFINEMENT.
RESIDUES 71 AND 142 ARE CIS PROLINES.
Day, C.L.
Anderson, B.F.
Baker, E.N.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
114.70
90.00
133.000
58.300
58.300
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
C O3 -2
60.009
CARBONATE ION
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
Fe 3
55.845
FE (III) ION
non-polymer
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
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
J.Mol.Biol.
JMOBAK
0070
0022-2836
232
1084
1100
10.1006/jmbi.1993.1462
8371268
Structure of the recombinant N-terminal lobe of human lactoferrin at 2.0 A resolution.
1993
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
267
13857
Studies of the N-Terminal Half of Human Lactoferrin Produced from the Cloned Cdna Demonstrate that Interlobe Interactions Modulate Iron Release
1992
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
228
973
Preliminary Crystallographic Studies of the Amino-Terminal Half of Human Lactoferrin in its Iron-Saturated and Iron-Free Forms
1992
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
209
711
Structure of Human Lactoferrin: Crystallographic Structure Analysis and Refinement at 2.8 Angstroms Resolution
1989
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
37079.133
LACTOFERRIN
1
man
polymer
55.845
FE (III) ION
1
syn
non-polymer
60.009
CARBONATE ION
1
syn
non-polymer
18.015
water
186
nat
water
no
no
RRRRSVQWCAVSNPEATKCFQWQRNMRKVRGPPVSCIKRDSPIQCIQAIAENRADAVTLDGGFIYEAGLAPYKLRPVAAE
VYGTERQPRTHYYAVAVVKKGGSFQLNELQGLKSCHTGLRRTAGWNVPIGTLRPFLNWTGPPEPIEAAVARFFSASCVPG
ADKGQFPNLCRLCAGTGENKCAFSSQEPYFSYSGAFKCLRDGAGDVAFIRESTVFEDLSDEAERDEYELLCPDNTRKPVD
KFKDCHLARVPSHAVVARSVNGKEDAIWNLLRQAQEKFGKDKSPKFQLFGSPSGQKDLLFKDSAIGFSRVPPRIDSGLYL
GSGYFTAIQNLRK
RRRRSVQWCAVSNPEATKCFQWQRNMRKVRGPPVSCIKRDSPIQCIQAIAENRADAVTLDGGFIYEAGLAPYKLRPVAAE
VYGTERQPRTHYYAVAVVKKGGSFQLNELQGLKSCHTGLRRTAGWNVPIGTLRPFLNWTGPPEPIEAAVARFFSASCVPG
ADKGQFPNLCRLCAGTGENKCAFSSQEPYFSYSGAFKCLRDGAGDVAFIRESTVFEDLSDEAERDEYELLCPDNTRKPVD
KFKDCHLARVPSHAVVARSVNGKEDAIWNLLRQAQEKFGKDKSPKFQLFGSPSGQKDLLFKDSAIGFSRVPPRIDSGLYL
GSGYFTAIQNLRK
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
human
Homo
sample
CDNA
9606
Homo sapiens
2.77
55.55
pdbx_database_status
struct_conf
struct_conf_type
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
1
0
1993-10-31
1
1
2008-03-03
1
2
2011-07-13
1
3
2017-11-29
_pdbx_database_status.process_site
SHEET
THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN
ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,
TWO SHEETS ARE DEFINED. STRANDS 1, 2, 3, 4 AND 6 OF B2A
AND B2B ARE IDENTICAL.
Y
BNL
1993-06-19
REL
FE
FE (III) ION
CO3
CARBONATE ION
HOH
water
THE PROTEIN WAS DEGLYCOSYLATED PRIOR TO CRYSTALLIZATION.
SEQUENCE ADVISORY NOTICE:
DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE.
SWISS-PROT ENTRY NAME: TRFL_HUMAN
SWISS-PROT RESIDUE PDB SEQRES
NAME NUMBER NAME CHAIN SEQ/INSERT CODE
GLN 13 ASN 13
THR 129 ILE 129
THE SEQUENCE DEVIATIONS RESULT FROM THE AUTHOR'S OWN
SEQUENCING OF A CDNA FOR HUMAN LACTOFERRIN. THE SEQUENCE
USED IN THE STRUCTURAL WORK IS THAT GIVEN IN THE PAPER
PRESENTED AS REFERENCE 3 ABOVE.
FE
400
2
FE
FE
400
A
CO3
401
3
CO3
CO3
401
A
HOH
500
4
HOH
HOH
500
A
HOH
501
4
HOH
HOH
501
A
HOH
502
4
HOH
HOH
502
A
HOH
503
4
HOH
HOH
503
A
HOH
504
4
HOH
HOH
504
A
HOH
505
4
HOH
HOH
505
A
HOH
506
4
HOH
HOH
506
A
HOH
507
4
HOH
HOH
507
A
HOH
508
4
HOH
HOH
508
A
HOH
509
4
HOH
HOH
509
A
HOH
510
4
HOH
HOH
510
A
HOH
511
4
HOH
HOH
511
A
HOH
512
4
HOH
HOH
512
A
HOH
513
4
HOH
HOH
513
A
HOH
515
4
HOH
HOH
515
A
HOH
516
4
HOH
HOH
516
A
HOH
517
4
HOH
HOH
517
A
HOH
518
4
HOH
HOH
518
A
HOH
519
4
HOH
HOH
519
A
HOH
520
4
HOH
HOH
520
A
HOH
521
4
HOH
HOH
521
A
HOH
523
4
HOH
HOH
523
A
HOH
524
4
HOH
HOH
524
A
HOH
525
4
HOH
HOH
525
A
HOH
526
4
HOH
HOH
526
A
HOH
527
4
HOH
HOH
527
A
HOH
528
4
HOH
HOH
528
A
HOH
529
4
HOH
HOH
529
A
HOH
530
4
HOH
HOH
530
A
HOH
531
4
HOH
HOH
531
A
HOH
532
4
HOH
HOH
532
A
HOH
534
4
HOH
HOH
534
A
HOH
535
4
HOH
HOH
535
A
HOH
536
4
HOH
HOH
536
A
HOH
538
4
HOH
HOH
538
A
HOH
539
4
HOH
HOH
539
A
HOH
540
4
HOH
HOH
540
A
HOH
541
4
HOH
HOH
541
A
HOH
542
4
HOH
HOH
542
A
HOH
543
4
HOH
HOH
543
A
HOH
544
4
HOH
HOH
544
A
HOH
545
4
HOH
HOH
545
A
HOH
546
4
HOH
HOH
546
A
HOH
547
4
HOH
HOH
547
A
HOH
548
4
HOH
HOH
548
A
HOH
549
4
HOH
HOH
549
A
HOH
550
4
HOH
HOH
550
A
HOH
551
4
HOH
HOH
551
A
HOH
552
4
HOH
HOH
552
A
HOH
553
4
HOH
HOH
553
A
HOH
554
4
HOH
HOH
554
A
HOH
555
4
HOH
HOH
555
A
HOH
556
4
HOH
HOH
556
A
HOH
557
4
HOH
HOH
557
A
HOH
558
4
HOH
HOH
558
A
HOH
559
4
HOH
HOH
559
A
HOH
560
4
HOH
HOH
560
A
HOH
561
4
HOH
HOH
561
A
HOH
562
4
HOH
HOH
562
A
HOH
563
4
HOH
HOH
563
A
HOH
564
4
HOH
HOH
564
A
HOH
566
4
HOH
HOH
566
A
HOH
567
4
HOH
HOH
567
A
HOH
568
4
HOH
HOH
568
A
HOH
569
4
HOH
HOH
569
A
HOH
570
4
HOH
HOH
570
A
HOH
571
4
HOH
HOH
571
A
HOH
573
4
HOH
HOH
573
A
HOH
574
4
HOH
HOH
574
A
HOH
575
4
HOH
HOH
575
A
HOH
576
4
HOH
HOH
576
A
HOH
577
4
HOH
HOH
577
A
HOH
578
4
HOH
HOH
578
A
HOH
579
4
HOH
HOH
579
A
HOH
580
4
HOH
HOH
580
A
HOH
581
4
HOH
HOH
581
A
HOH
582
4
HOH
HOH
582
A
HOH
583
4
HOH
HOH
583
A
HOH
584
4
HOH
HOH
584
A
HOH
585
4
HOH
HOH
585
A
HOH
586
4
HOH
HOH
586
A
HOH
588
4
HOH
HOH
588
A
HOH
589
4
HOH
HOH
589
A
HOH
590
4
HOH
HOH
590
A
HOH
591
4
HOH
HOH
591
A
HOH
592
4
HOH
HOH
592
A
HOH
593
4
HOH
HOH
593
A
HOH
594
4
HOH
HOH
594
A
HOH
595
4
HOH
HOH
595
A
HOH
596
4
HOH
HOH
596
A
HOH
597
4
HOH
HOH
597
A
HOH
598
4
HOH
HOH
598
A
HOH
599
4
HOH
HOH
599
A
HOH
600
4
HOH
HOH
600
A
HOH
601
4
HOH
HOH
601
A
HOH
602
4
HOH
HOH
602
A
HOH
603
4
HOH
HOH
603
A
HOH
604
4
HOH
HOH
604
A
HOH
605
4
HOH
HOH
605
A
HOH
606
4
HOH
HOH
606
A
HOH
607
4
HOH
HOH
607
A
HOH
608
4
HOH
HOH
608
A
HOH
609
4
HOH
HOH
609
A
HOH
610
4
HOH
HOH
610
A
HOH
611
4
HOH
HOH
611
A
HOH
612
4
HOH
HOH
612
A
HOH
613
4
HOH
HOH
613
A
HOH
614
4
HOH
HOH
614
A
HOH
615
4
HOH
HOH
615
A
HOH
617
4
HOH
HOH
617
A
HOH
618
4
HOH
HOH
618
A
HOH
619
4
HOH
HOH
619
A
HOH
620
4
HOH
HOH
620
A
HOH
621
4
HOH
HOH
621
A
HOH
622
4
HOH
HOH
622
A
HOH
623
4
HOH
HOH
623
A
HOH
624
4
HOH
HOH
624
A
HOH
625
4
HOH
HOH
625
A
HOH
627
4
HOH
HOH
627
A
HOH
628
4
HOH
HOH
628
A
HOH
629
4
HOH
HOH
629
A
HOH
630
4
HOH
HOH
630
A
HOH
631
4
HOH
HOH
631
A
HOH
632
4
HOH
HOH
632
A
HOH
633
4
HOH
HOH
633
A
HOH
634
4
HOH
HOH
634
A
HOH
635
4
HOH
HOH
635
A
HOH
636
4
HOH
HOH
636
A
HOH
637
4
HOH
HOH
637
A
HOH
638
4
HOH
HOH
638
A
HOH
639
4
HOH
HOH
639
A
HOH
640
4
HOH
HOH
640
A
HOH
641
4
HOH
HOH
641
A
HOH
642
4
HOH
HOH
642
A
HOH
643
4
HOH
HOH
643
A
HOH
644
4
HOH
HOH
644
A
HOH
645
4
HOH
HOH
645
A
HOH
646
4
HOH
HOH
646
A
HOH
647
4
HOH
HOH
647
A
HOH
648
4
HOH
HOH
648
A
HOH
649
4
HOH
HOH
649
A
HOH
650
4
HOH
HOH
650
A
HOH
651
4
HOH
HOH
651
A
HOH
652
4
HOH
HOH
652
A
HOH
653
4
HOH
HOH
653
A
HOH
654
4
HOH
HOH
654
A
HOH
655
4
HOH
HOH
655
A
HOH
656
4
HOH
HOH
656
A
HOH
657
4
HOH
HOH
657
A
HOH
658
4
HOH
HOH
658
A
HOH
659
4
HOH
HOH
659
A
HOH
660
4
HOH
HOH
660
A
HOH
661
4
HOH
HOH
661
A
HOH
662
4
HOH
HOH
662
A
HOH
663
4
HOH
HOH
663
A
HOH
664
4
HOH
HOH
664
A
HOH
665
4
HOH
HOH
665
A
HOH
666
4
HOH
HOH
666
A
HOH
667
4
HOH
HOH
667
A
HOH
668
4
HOH
HOH
668
A
HOH
669
4
HOH
HOH
669
A
HOH
670
4
HOH
HOH
670
A
HOH
671
4
HOH
HOH
671
A
HOH
672
4
HOH
HOH
672
A
HOH
673
4
HOH
HOH
673
A
HOH
674
4
HOH
HOH
674
A
HOH
675
4
HOH
HOH
675
A
HOH
676
4
HOH
HOH
676
A
HOH
677
4
HOH
HOH
677
A
HOH
678
4
HOH
HOH
678
A
HOH
679
4
HOH
HOH
679
A
HOH
680
4
HOH
HOH
680
A
HOH
681
4
HOH
HOH
681
A
HOH
682
4
HOH
HOH
682
A
HOH
683
4
HOH
HOH
683
A
HOH
684
4
HOH
HOH
684
A
HOH
685
4
HOH
HOH
685
A
HOH
686
4
HOH
HOH
686
A
HOH
687
4
HOH
HOH
687
A
HOH
688
4
HOH
HOH
688
A
HOH
689
4
HOH
HOH
689
A
HOH
690
4
HOH
HOH
690
A
HOH
691
4
HOH
HOH
691
A
HOH
692
4
HOH
HOH
692
A
HOH
693
4
HOH
HOH
693
A
HOH
694
4
HOH
HOH
694
A
n
1
1
A
n
2
2
A
n
3
3
A
ARG
4
n
4
ARG
4
A
SER
5
n
5
SER
5
A
VAL
6
n
6
VAL
6
A
GLN
7
n
7
GLN
7
A
TRP
8
n
8
TRP
8
A
CYS
9
n
9
CYS
9
A
ALA
10
n
10
ALA
10
A
VAL
11
n
11
VAL
11
A
SER
12
n
12
SER
12
A
ASN
13
n
13
ASN
13
A
PRO
14
n
14
PRO
14
A
GLU
15
n
15
GLU
15
A
ALA
16
n
16
ALA
16
A
THR
17
n
17
THR
17
A
LYS
18
n
18
LYS
18
A
CYS
19
n
19
CYS
19
A
PHE
20
n
20
PHE
20
A
GLN
21
n
21
GLN
21
A
TRP
22
n
22
TRP
22
A
GLN
23
n
23
GLN
23
A
ARG
24
n
24
ARG
24
A
ASN
25
n
25
ASN
25
A
MET
26
n
26
MET
26
A
ARG
27
n
27
ARG
27
A
LYS
28
n
28
LYS
28
A
VAL
29
n
29
VAL
29
A
ARG
30
n
30
ARG
30
A
GLY
31
n
31
GLY
31
A
PRO
32
n
32
PRO
32
A
PRO
33
n
33
PRO
33
A
VAL
34
n
34
VAL
34
A
SER
35
n
35
SER
35
A
CYS
36
n
36
CYS
36
A
ILE
37
n
37
ILE
37
A
LYS
38
n
38
LYS
38
A
ARG
39
n
39
ARG
39
A
ASP
40
n
40
ASP
40
A
SER
41
n
41
SER
41
A
PRO
42
n
42
PRO
42
A
ILE
43
n
43
ILE
43
A
GLN
44
n
44
GLN
44
A
CYS
45
n
45
CYS
45
A
ILE
46
n
46
ILE
46
A
GLN
47
n
47
GLN
47
A
ALA
48
n
48
ALA
48
A
ILE
49
n
49
ILE
49
A
ALA
50
n
50
ALA
50
A
GLU
51
n
51
GLU
51
A
ASN
52
n
52
ASN
52
A
ARG
53
n
53
ARG
53
A
ALA
54
n
54
ALA
54
A
ASP
55
n
55
ASP
55
A
ALA
56
n
56
ALA
56
A
VAL
57
n
57
VAL
57
A
THR
58
n
58
THR
58
A
LEU
59
n
59
LEU
59
A
ASP
60
n
60
ASP
60
A
GLY
61
n
61
GLY
61
A
GLY
62
n
62
GLY
62
A
PHE
63
n
63
PHE
63
A
ILE
64
n
64
ILE
64
A
TYR
65
n
65
TYR
65
A
GLU
66
n
66
GLU
66
A
ALA
67
n
67
ALA
67
A
GLY
68
n
68
GLY
68
A
LEU
69
n
69
LEU
69
A
ALA
70
n
70
ALA
70
A
PRO
71
n
71
PRO
71
A
TYR
72
n
72
TYR
72
A
LYS
73
n
73
LYS
73
A
LEU
74
n
74
LEU
74
A
ARG
75
n
75
ARG
75
A
PRO
76
n
76
PRO
76
A
VAL
77
n
77
VAL
77
A
ALA
78
n
78
ALA
78
A
ALA
79
n
79
ALA
79
A
GLU
80
n
80
GLU
80
A
VAL
81
n
81
VAL
81
A
TYR
82
n
82
TYR
82
A
GLY
83
n
83
GLY
83
A
THR
84
n
84
THR
84
A
GLU
85
n
85
GLU
85
A
ARG
86
n
86
ARG
86
A
GLN
87
n
87
GLN
87
A
PRO
88
n
88
PRO
88
A
ARG
89
n
89
ARG
89
A
THR
90
n
90
THR
90
A
HIS
91
n
91
HIS
91
A
TYR
92
n
92
TYR
92
A
TYR
93
n
93
TYR
93
A
ALA
94
n
94
ALA
94
A
VAL
95
n
95
VAL
95
A
ALA
96
n
96
ALA
96
A
VAL
97
n
97
VAL
97
A
VAL
98
n
98
VAL
98
A
LYS
99
n
99
LYS
99
A
LYS
100
n
100
LYS
100
A
GLY
101
n
101
GLY
101
A
GLY
102
n
102
GLY
102
A
SER
103
n
103
SER
103
A
PHE
104
n
104
PHE
104
A
GLN
105
n
105
GLN
105
A
LEU
106
n
106
LEU
106
A
ASN
107
n
107
ASN
107
A
GLU
108
n
108
GLU
108
A
LEU
109
n
109
LEU
109
A
GLN
110
n
110
GLN
110
A
GLY
111
n
111
GLY
111
A
LEU
112
n
112
LEU
112
A
LYS
113
n
113
LYS
113
A
SER
114
n
114
SER
114
A
CYS
115
n
115
CYS
115
A
HIS
116
n
116
HIS
116
A
THR
117
n
117
THR
117
A
GLY
118
n
118
GLY
118
A
LEU
119
n
119
LEU
119
A
ARG
120
n
120
ARG
120
A
ARG
121
n
121
ARG
121
A
THR
122
n
122
THR
122
A
ALA
123
n
123
ALA
123
A
GLY
124
n
124
GLY
124
A
TRP
125
n
125
TRP
125
A
ASN
126
n
126
ASN
126
A
VAL
127
n
127
VAL
127
A
PRO
128
n
128
PRO
128
A
ILE
129
n
129
ILE
129
A
GLY
130
n
130
GLY
130
A
THR
131
n
131
THR
131
A
LEU
132
n
132
LEU
132
A
ARG
133
n
133
ARG
133
A
PRO
134
n
134
PRO
134
A
PHE
135
n
135
PHE
135
A
LEU
136
n
136
LEU
136
A
ASN
137
n
137
ASN
137
A
TRP
138
n
138
TRP
138
A
THR
139
n
139
THR
139
A
GLY
140
n
140
GLY
140
A
PRO
141
n
141
PRO
141
A
PRO
142
n
142
PRO
142
A
GLU
143
n
143
GLU
143
A
PRO
144
n
144
PRO
144
A
ILE
145
n
145
ILE
145
A
GLU
146
n
146
GLU
146
A
ALA
147
n
147
ALA
147
A
ALA
148
n
148
ALA
148
A
VAL
149
n
149
VAL
149
A
ALA
150
n
150
ALA
150
A
ARG
151
n
151
ARG
151
A
PHE
152
n
152
PHE
152
A
PHE
153
n
153
PHE
153
A
SER
154
n
154
SER
154
A
ALA
155
n
155
ALA
155
A
SER
156
n
156
SER
156
A
CYS
157
n
157
CYS
157
A
VAL
158
n
158
VAL
158
A
PRO
159
n
159
PRO
159
A
GLY
160
n
160
GLY
160
A
ALA
161
n
161
ALA
161
A
ASP
162
n
162
ASP
162
A
LYS
163
n
163
LYS
163
A
GLY
164
n
164
GLY
164
A
GLN
165
n
165
GLN
165
A
PHE
166
n
166
PHE
166
A
PRO
167
n
167
PRO
167
A
ASN
168
n
168
ASN
168
A
LEU
169
n
169
LEU
169
A
CYS
170
n
170
CYS
170
A
ARG
171
n
171
ARG
171
A
LEU
172
n
172
LEU
172
A
CYS
173
n
173
CYS
173
A
ALA
174
n
174
ALA
174
A
GLY
175
n
175
GLY
175
A
THR
176
n
176
THR
176
A
GLY
177
n
177
GLY
177
A
GLU
178
n
178
GLU
178
A
ASN
179
n
179
ASN
179
A
LYS
180
n
180
LYS
180
A
CYS
181
n
181
CYS
181
A
ALA
182
n
182
ALA
182
A
PHE
183
n
183
PHE
183
A
SER
184
n
184
SER
184
A
SER
185
n
185
SER
185
A
GLN
186
n
186
GLN
186
A
GLU
187
n
187
GLU
187
A
PRO
188
n
188
PRO
188
A
TYR
189
n
189
TYR
189
A
PHE
190
n
190
PHE
190
A
SER
191
n
191
SER
191
A
TYR
192
n
192
TYR
192
A
SER
193
n
193
SER
193
A
GLY
194
n
194
GLY
194
A
ALA
195
n
195
ALA
195
A
PHE
196
n
196
PHE
196
A
LYS
197
n
197
LYS
197
A
CYS
198
n
198
CYS
198
A
LEU
199
n
199
LEU
199
A
ARG
200
n
200
ARG
200
A
ASP
201
n
201
ASP
201
A
GLY
202
n
202
GLY
202
A
ALA
203
n
203
ALA
203
A
GLY
204
n
204
GLY
204
A
ASP
205
n
205
ASP
205
A
VAL
206
n
206
VAL
206
A
ALA
207
n
207
ALA
207
A
PHE
208
n
208
PHE
208
A
ILE
209
n
209
ILE
209
A
ARG
210
n
210
ARG
210
A
GLU
211
n
211
GLU
211
A
SER
212
n
212
SER
212
A
THR
213
n
213
THR
213
A
VAL
214
n
214
VAL
214
A
PHE
215
n
215
PHE
215
A
GLU
216
n
216
GLU
216
A
ASP
217
n
217
ASP
217
A
LEU
218
n
218
LEU
218
A
SER
219
n
219
SER
219
A
ASP
220
n
220
ASP
220
A
GLU
221
n
221
GLU
221
A
ALA
222
n
222
ALA
222
A
GLU
223
n
223
GLU
223
A
ARG
224
n
224
ARG
224
A
ASP
225
n
225
ASP
225
A
GLU
226
n
226
GLU
226
A
TYR
227
n
227
TYR
227
A
GLU
228
n
228
GLU
228
A
LEU
229
n
229
LEU
229
A
LEU
230
n
230
LEU
230
A
CYS
231
n
231
CYS
231
A
PRO
232
n
232
PRO
232
A
ASP
233
n
233
ASP
233
A
ASN
234
n
234
ASN
234
A
THR
235
n
235
THR
235
A
ARG
236
n
236
ARG
236
A
LYS
237
n
237
LYS
237
A
PRO
238
n
238
PRO
238
A
VAL
239
n
239
VAL
239
A
ASP
240
n
240
ASP
240
A
LYS
241
n
241
LYS
241
A
PHE
242
n
242
PHE
242
A
LYS
243
n
243
LYS
243
A
ASP
244
n
244
ASP
244
A
CYS
245
n
245
CYS
245
A
HIS
246
n
246
HIS
246
A
LEU
247
n
247
LEU
247
A
ALA
248
n
248
ALA
248
A
ARG
249
n
249
ARG
249
A
VAL
250
n
250
VAL
250
A
PRO
251
n
251
PRO
251
A
SER
252
n
252
SER
252
A
HIS
253
n
253
HIS
253
A
ALA
254
n
254
ALA
254
A
VAL
255
n
255
VAL
255
A
VAL
256
n
256
VAL
256
A
ALA
257
n
257
ALA
257
A
ARG
258
n
258
ARG
258
A
SER
259
n
259
SER
259
A
VAL
260
n
260
VAL
260
A
ASN
261
n
261
ASN
261
A
GLY
262
n
262
GLY
262
A
LYS
263
n
263
LYS
263
A
GLU
264
n
264
GLU
264
A
ASP
265
n
265
ASP
265
A
ALA
266
n
266
ALA
266
A
ILE
267
n
267
ILE
267
A
TRP
268
n
268
TRP
268
A
ASN
269
n
269
ASN
269
A
LEU
270
n
270
LEU
270
A
LEU
271
n
271
LEU
271
A
ARG
272
n
272
ARG
272
A
GLN
273
n
273
GLN
273
A
ALA
274
n
274
ALA
274
A
GLN
275
n
275
GLN
275
A
GLU
276
n
276
GLU
276
A
LYS
277
n
277
LYS
277
A
PHE
278
n
278
PHE
278
A
GLY
279
n
279
GLY
279
A
LYS
280
n
280
LYS
280
A
ASP
281
n
281
ASP
281
A
LYS
282
n
282
LYS
282
A
SER
283
n
283
SER
283
A
PRO
284
n
284
PRO
284
A
LYS
285
n
285
LYS
285
A
PHE
286
n
286
PHE
286
A
GLN
287
n
287
GLN
287
A
LEU
288
n
288
LEU
288
A
PHE
289
n
289
PHE
289
A
GLY
290
n
290
GLY
290
A
SER
291
n
291
SER
291
A
PRO
292
n
292
PRO
292
A
SER
293
n
293
SER
293
A
GLY
294
n
294
GLY
294
A
GLN
295
n
295
GLN
295
A
LYS
296
n
296
LYS
296
A
ASP
297
n
297
ASP
297
A
LEU
298
n
298
LEU
298
A
LEU
299
n
299
LEU
299
A
PHE
300
n
300
PHE
300
A
LYS
301
n
301
LYS
301
A
ASP
302
n
302
ASP
302
A
SER
303
n
303
SER
303
A
ALA
304
n
304
ALA
304
A
ILE
305
n
305
ILE
305
A
GLY
306
n
306
GLY
306
A
PHE
307
n
307
PHE
307
A
SER
308
n
308
SER
308
A
ARG
309
n
309
ARG
309
A
VAL
310
n
310
VAL
310
A
PRO
311
n
311
PRO
311
A
PRO
312
n
312
PRO
312
A
ARG
313
n
313
ARG
313
A
ILE
314
n
314
ILE
314
A
ASP
315
n
315
ASP
315
A
SER
316
n
316
SER
316
A
GLY
317
n
317
GLY
317
A
LEU
318
n
318
LEU
318
A
TYR
319
n
319
TYR
319
A
LEU
320
n
320
LEU
320
A
GLY
321
n
321
GLY
321
A
SER
322
n
322
SER
322
A
GLY
323
n
323
GLY
323
A
TYR
324
n
324
TYR
324
A
PHE
325
n
325
PHE
325
A
THR
326
n
326
THR
326
A
ALA
327
n
327
ALA
327
A
n
328
328
A
n
329
329
A
n
330
330
A
n
331
331
A
n
332
332
A
n
333
333
A
author_defined_assembly
1
monomeric
A
TYR
92
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
TYR
192
A
OH
TYR
192
1_555
106.0
A
TYR
92
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
ASP
60
A
OD1
ASP
60
1_555
89.6
A
TYR
192
A
OH
TYR
192
1_555
A
FE
400
B
FE
FE
1_555
A
ASP
60
A
OD1
ASP
60
1_555
163.7
A
TYR
92
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
HIS
253
A
NE2
HIS
253
1_555
96.0
A
TYR
192
A
OH
TYR
192
1_555
A
FE
400
B
FE
FE
1_555
A
HIS
253
A
NE2
HIS
253
1_555
86.3
A
ASP
60
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
HIS
253
A
NE2
HIS
253
1_555
87.5
A
TYR
92
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
97.3
A
TYR
192
A
OH
TYR
192
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
88.5
A
ASP
60
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
94.2
A
HIS
253
A
NE2
HIS
253
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
166.6
A
TYR
92
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
159.2
A
TYR
192
A
OH
TYR
192
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
80.1
A
ASP
60
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
86.9
A
HIS
253
A
NE2
HIS
253
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
104.3
A
CO3
401
C
O1
CO3
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
62.6
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
SER
35
A
N
SER
35
A
O
VAL
6
A
O
VAL
6
A
O
GLN
7
A
O
GLN
7
A
N
ALA
56
A
N
ALA
56
A
O
LEU
59
A
O
LEU
59
A
N
ALA
254
A
N
ALA
254
A
O
ALA
257
A
O
ALA
257
A
N
ARG
75
A
N
ARG
75
A
N
VAL
81
A
N
VAL
81
A
O
GLY
306
A
O
GLY
306
A
O
ALA
155
A
O
ALA
155
A
N
SER
114
A
N
SER
114
A
N
CYS
115
A
N
CYS
115
A
O
VAL
206
A
O
VAL
206
A
N
GLU
211
A
N
GLU
211
A
O
TYR
93
A
O
TYR
93
A
N
LYS
100
A
N
LYS
100
A
O
GLU
226
A
O
GLU
226
A
O
ALA
155
A
O
ALA
155
A
N
SER
114
A
N
SER
114
A
N
CYS
115
A
N
CYS
115
A
O
VAL
206
A
O
VAL
206
A
N
GLU
211
A
N
GLU
211
A
O
TYR
93
A
O
TYR
93
A
N
ALA
94
A
N
ALA
94
A
O
ALA
248
A
O
ALA
248
A
O
ARG
249
A
O
ARG
249
A
N
TYR
324
A
N
TYR
324
1
A
CB
ARG
4
A
CB
ARG
4
1
Y
1
A
CG
ARG
4
A
CG
ARG
4
1
Y
1
A
CD
ARG
4
A
CD
ARG
4
1
Y
1
A
NE
ARG
4
A
NE
ARG
4
1
Y
1
A
CZ
ARG
4
A
CZ
ARG
4
1
Y
1
A
NH1
ARG
4
A
NH1
ARG
4
1
Y
1
A
NH2
ARG
4
A
NH2
ARG
4
1
Y
1
A
CD
LYS
38
A
CD
LYS
38
1
Y
1
A
CE
LYS
38
A
CE
LYS
38
1
Y
1
A
NZ
LYS
38
A
NZ
LYS
38
1
Y
1
A
CB
LYS
73
A
CB
LYS
73
1
Y
1
A
CG
LYS
73
A
CG
LYS
73
1
Y
1
A
CD
LYS
73
A
CD
LYS
73
1
Y
1
A
CE
LYS
73
A
CE
LYS
73
1
Y
1
A
NZ
LYS
73
A
NZ
LYS
73
1
Y
1
A
CD
GLU
85
A
CD
GLU
85
1
Y
1
A
OE1
GLU
85
A
OE1
GLU
85
1
Y
1
A
OE2
GLU
85
A
OE2
GLU
85
1
Y
1
A
CD
ARG
86
A
CD
ARG
86
1
Y
1
A
NE
ARG
86
A
NE
ARG
86
1
Y
1
A
CZ
ARG
86
A
CZ
ARG
86
1
Y
1
A
NH1
ARG
86
A
NH1
ARG
86
1
Y
1
A
NH2
ARG
86
A
NH2
ARG
86
1
Y
1
A
CG
ASN
137
A
CG
ASN
137
1
Y
1
A
OD1
ASN
137
A
OD1
ASN
137
1
Y
1
A
ND2
ASN
137
A
ND2
ASN
137
1
Y
1
A
CB
THR
139
A
CB
THR
139
1
Y
1
A
OG1
THR
139
A
OG1
THR
139
1
Y
1
A
CG2
THR
139
A
CG2
THR
139
1
Y
1
A
CB
ASP
315
A
CB
ASP
315
1
Y
1
A
CG
ASP
315
A
CG
ASP
315
1
Y
1
A
OD1
ASP
315
A
OD1
ASP
315
1
Y
1
A
OD2
ASP
315
A
OD2
ASP
315
1
Y
1
A
ARG
1
A
ARG
1
1
Y
1
A
ARG
2
A
ARG
2
1
Y
1
A
ARG
3
A
ARG
3
1
Y
1
A
ILE
328
A
ILE
328
1
Y
1
A
GLN
329
A
GLN
329
1
Y
1
A
ASN
330
A
ASN
330
1
Y
1
A
LEU
331
A
LEU
331
1
Y
1
A
ARG
332
A
ARG
332
1
Y
1
A
LYS
333
A
LYS
333
1
Y
1
A
CA
THR
326
PLANAR
1
9.79
1.60
100.20
109.99
A
A
A
CG
SD
CE
MET
MET
MET
26
26
26
N
1
6.05
0.90
118.30
124.35
A
A
A
CB
CG
OD1
ASP
ASP
ASP
40
40
40
N
1
-6.65
0.90
118.30
111.65
A
A
A
CB
CG
OD2
ASP
ASP
ASP
40
40
40
N
1
13.45
1.80
110.60
124.05
A
A
A
N
CA
CB
ARG
ARG
ARG
53
53
53
N
1
4.08
0.50
120.30
124.38
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
53
53
53
N
1
-6.89
0.90
118.30
111.41
A
A
A
CB
CG
OD1
ASP
ASP
ASP
55
55
55
N
1
6.03
0.90
118.30
124.33
A
A
A
CB
CG
OD2
ASP
ASP
ASP
55
55
55
N
1
-5.59
0.90
118.30
112.71
A
A
A
CB
CG
OD2
ASP
ASP
ASP
60
60
60
N
1
-5.08
0.60
121.00
115.92
A
A
A
CB
CG
CD1
TYR
TYR
TYR
65
65
65
N
1
3.14
0.50
120.30
123.44
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
120
120
120
N
1
3.50
0.50
120.30
123.80
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
121
121
121
N
1
5.57
0.50
120.30
125.87
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
133
133
133
N
1
-3.76
0.50
120.30
116.54
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
133
133
133
N
1
7.69
1.10
114.20
121.89
A
A
A
CA
CB
SG
CYS
CYS
CYS
198
198
198
N
1
6.28
0.90
118.30
124.58
A
A
A
CB
CG
OD1
ASP
ASP
ASP
201
201
201
N
1
-6.76
0.90
118.30
111.54
A
A
A
CB
CG
OD2
ASP
ASP
ASP
201
201
201
N
1
-7.82
0.90
118.30
110.48
A
A
A
CB
CG
OD1
ASP
ASP
ASP
205
205
205
N
1
6.85
0.90
118.30
125.15
A
A
A
CB
CG
OD2
ASP
ASP
ASP
205
205
205
N
1
7.88
0.90
118.30
126.18
A
A
A
CB
CG
OD1
ASP
ASP
ASP
220
220
220
N
1
-9.54
0.90
118.30
108.76
A
A
A
CB
CG
OD2
ASP
ASP
ASP
220
220
220
N
1
-11.76
1.80
110.60
98.84
A
A
A
N
CA
CB
GLU
GLU
GLU
221
221
221
N
1
5.99
0.50
120.30
126.29
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
224
224
224
N
1
-4.16
0.50
120.30
116.14
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
224
224
224
N
1
8.56
1.40
123.60
132.16
A
A
A
CD
NE
CZ
ARG
ARG
ARG
236
236
236
N
1
6.56
0.50
120.30
126.86
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
236
236
236
N
1
-6.50
0.50
120.30
113.80
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
236
236
236
N
1
-5.51
0.90
118.30
112.79
A
A
A
CB
CG
OD1
ASP
ASP
ASP
240
240
240
N
1
-6.85
0.90
118.30
111.45
A
A
A
CB
CG
OD1
ASP
ASP
ASP
244
244
244
N
1
5.59
0.90
118.30
123.89
A
A
A
CB
CG
OD2
ASP
ASP
ASP
244
244
244
N
1
5.29
0.50
120.30
125.59
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
258
258
258
N
1
-5.00
0.50
120.30
115.30
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
258
258
258
N
1
10.15
1.60
122.70
132.85
A
A
A
O
C
N
PRO
PRO
ARG
312
312
313
Y
1
3.70
0.50
120.30
124.00
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
313
313
313
N
1
12.44
1.90
110.30
122.74
A
A
A
N
CA
CB
THR
THR
THR
326
326
326
N
1
16.45
2.50
121.70
138.15
A
A
A
C
N
CA
THR
ALA
ALA
326
327
327
Y
1
A
A
CD
OE1
GLU
GLU
66
66
0.077
0.011
1.252
1.329
N
1
A
A
CD
OE1
GLU
GLU
80
80
0.071
0.011
1.252
1.323
N
1
A
A
CD
OE1
GLU
GLU
228
228
-0.067
0.011
1.252
1.185
N
1
A
A
CD
OE2
GLU
GLU
264
264
0.071
0.011
1.252
1.323
N
1
A
SER
5
-179.03
144.42
1
A
GLU
108
-116.38
50.25
1
A
TRP
125
-142.53
-63.41
1
A
ASN
137
45.05
75.60
1
A
GLU
143
-54.69
109.05
1
A
PHE
166
-146.20
47.69
1
A
SER
191
70.19
-175.49
1
A
LYS
263
78.75
32.18
1
A
LEU
299
74.12
-51.19
1
A
THR
326
-39.21
105.55
0.184
2.0
8.0
34180
1
0.0
2.0
8.0
186
2680
5
0
2489
0.018
3.0
refinement
TNT
LACTOFERRIN (N-TERMINAL HALF-MOLECULE)
STRUCTURE OF THE RECOMBINANT N-TERMINAL LOBE OF HUMAN LACTOFERRIN AT 2.0 ANGSTROMS RESOLUTION
1
N
N
2
N
N
3
N
N
4
N
N
A
SER
12
A
SER
12
HELX_P
ALPHAC2 CONFMTN AT C-TERMINUS
A
GLY
31
A
GLY
31
1
H1
20
A
SER
41
A
SER
41
HELX_P
ALPHAC2 CONFMTN AT C-TERMINUS
A
ARG
53
A
ARG
53
1
H2
13
A
ASP
60
A
ASP
60
HELX_P
ALPHAC1 CONFMTN AT C-TERMINUS
A
LEU
69
A
LEU
69
1
H3
10
A
ARG
121
A
ARG
121
HELX_P
ALPHAC1 CONFMTN AT C-TERMINUS
A
LEU
136
A
LEU
136
1
H5
16
A
PRO
144
A
PRO
144
HELX_P
ALPHAN CONFMTN AT N-TERMINUS
A
PHE
153
A
PHE
153
1
H6
10
A
SER
191
A
SER
191
HELX_P
ALPHAC2 CONFMTN AT C-TERMINUS
A
ALA
203
A
ALA
203
1
H7
13
A
SER
212
A
SER
212
HELX_P
A
LEU
218
A
LEU
218
1
H8
7
A
ALA
222
A
ALA
222
HELX_P
A
GLU
226
A
GLU
226
5
H8A
5
A
LYS
263
A
LYS
263
HELX_P
A
GLY
279
A
GLY
279
1
H9
17
A
ASP
315
A
ASP
315
HELX_P
ALPHAC1 CONFMTN AT C-TERMINUS
A
GLY
323
A
GLY
323
1
H10
9
disulf
2.100
A
CYS
9
A
SG
CYS
9
1_555
A
CYS
45
A
SG
CYS
45
1_555
disulf
2.055
A
CYS
19
A
SG
CYS
19
1_555
A
CYS
36
A
SG
CYS
36
1_555
disulf
1.984
A
CYS
115
A
SG
CYS
115
1_555
A
CYS
198
A
SG
CYS
198
1_555
disulf
1.973
A
CYS
157
A
SG
CYS
157
1_555
A
CYS
173
A
SG
CYS
173
1_555
disulf
2.006
A
CYS
170
A
SG
CYS
170
1_555
A
CYS
181
A
SG
CYS
181
1_555
disulf
2.071
A
CYS
231
A
SG
CYS
231
1_555
A
CYS
245
A
SG
CYS
245
1_555
metalc
2.002
A
FE
400
B
FE
FE
1_555
A
TYR
92
A
OH
TYR
92
1_555
metalc
1.917
A
FE
400
B
FE
FE
1_555
A
TYR
192
A
OH
TYR
192
1_555
metalc
1.992
A
FE
400
B
FE
FE
1_555
A
ASP
60
A
OD1
ASP
60
1_555
metalc
2.149
A
FE
400
B
FE
FE
1_555
A
HIS
253
A
NE2
HIS
253
1_555
metalc
2.234
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
metalc
2.094
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
IRON TRANSPORT
IRON TRANSPORT
A
ALA
70
A
ALA
70
1
A
PRO
71
A
PRO
71
-0.05
A
PRO
141
A
PRO
141
1
A
PRO
142
A
PRO
142
8.61
TRFL_HUMAN
UNP
1
1
P02788
MKLVFLVLLFLGALGLCLAGRRRRSVQWCAVSQPEATKCFQWQRNMRKVRGPPVSCIKRDSPIQCIQAIAENRADAVTLD
GGFIYEAGLAPYKLRPVAAEVYGTERQPRTHYYAVAVVKKGGSFQLNELQGLKSCHTGLRRTAGWNVPIGTLRPFLNWTG
PPEPIEAAVARFFSASCVPGADKGQFPNLCRLCAGTGENKCAFSSQEPYFSYSGAFKCLRDGAGDVAFIRESTVFEDLSD
EAERDEYELLCPDNTRKPVDKFKDCHLARVPSHAVVARSVNGKEDAIWNLLRQAQEKFGKDKSPKFQLFGSPSGQKDLLF
KDSAIGFSRVPPRIDSGLYLGSGYFTAIQNLRKSEEEVAARRARVVWCAVGEQELRKCNQWSGLSEGSVTCSSASTTEDC
IALVLKGEADAMSLDGGYVYTAGKCGLVPVLAENYKSQQSSDPDPNCVDRPVEGYLAVAVVRRSDTSLTWNSVKGKKSCH
TAVDRTAGWNIPMGLLFNQTGSCKFDEYFSQSCAPGSDPRSNLCALCIGDEQGENKCVPNSNERYYGYTGAFRCLAENAG
DVAFVKDVTVLQNTDGNNNEAWAKDLKLADFALLCLDGKRKPVTEARSCHLAMAPNHAVVSRMDKVERLKQVLLHQQAKF
GRNGSDCPDKFCLFQSETKNLLFNDNTECLARLHGKTTYEKYLGPQYVAGITNLKKCSTSPLLEACEFLRK
21
353
1LCT
1
333
P02788
A
1
1
333
1
GLN
CONFLICT
ASN
13
1LCT
A
P02788
UNP
33
13
6
5
6
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
anti-parallel
anti-parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
PRO
32
A
PRO
32
A
ARG
39
A
ARG
39
A
SER
5
A
SER
5
A
ALA
10
A
ALA
10
A
ALA
54
A
ALA
54
A
LEU
59
A
LEU
59
A
HIS
253
A
HIS
253
A
ARG
258
A
ARG
258
A
LEU
74
A
LEU
74
A
TYR
82
A
TYR
82
A
ALA
304
A
ALA
304
A
VAL
310
A
VAL
310
A
SER
154
A
SER
154
A
VAL
158
A
VAL
158
A
LEU
112
A
LEU
112
A
HIS
116
A
HIS
116
A
GLY
204
A
GLY
204
A
GLU
211
A
GLU
211
A
HIS
91
A
HIS
91
A
LYS
100
A
LYS
100
A
GLU
226
A
GLU
226
A
CYS
231
A
CYS
231
A
SER
154
A
SER
154
A
VAL
158
A
VAL
158
A
LEU
112
A
LEU
112
A
HIS
116
A
HIS
116
A
GLY
204
A
GLY
204
A
GLU
211
A
GLU
211
A
HIS
91
A
HIS
91
A
LYS
100
A
LYS
100
A
HIS
246
A
HIS
246
A
PRO
251
A
PRO
251
A
GLY
323
A
GLY
323
A
THR
326
A
THR
326
Unknown
10
BINDING SITE FOR RESIDUE FE A 400
Software
5
BINDING SITE FOR RESIDUE CO3 A 401
Software
9
A
ASP
60
A
ASP
60
10
1_555
A
TYR
92
A
TYR
92
10
1_555
A
THR
117
A
THR
117
10
1_555
A
ARG
121
A
ARG
121
10
1_555
A
ALA
123
A
ALA
123
10
1_555
A
GLY
124
A
GLY
124
10
1_555
A
TYR
192
A
TYR
192
10
1_555
A
HIS
253
A
HIS
253
10
1_555
A
FE
400
B
FE
10
1_555
A
CO3
401
C
CO3
10
1_555
A
ASP
60
A
ASP
60
5
1_555
A
TYR
92
A
TYR
92
5
1_555
A
TYR
192
A
TYR
192
5
1_555
A
HIS
253
A
HIS
253
5
1_555
A
CO3
401
C
CO3
5
1_555
A
ASP
60
A
ASP
60
9
1_555
A
TYR
92
A
TYR
92
9
1_555
A
THR
117
A
THR
117
9
1_555
A
ARG
121
A
ARG
121
9
1_555
A
ALA
123
A
ALA
123
9
1_555
A
GLY
124
A
GLY
124
9
1_555
A
TYR
192
A
TYR
192
9
1_555
A
HIS
253
A
HIS
253
9
1_555
A
FE
400
B
FE
9
1_555
5
C 1 2 1