10 20 30 40 50 60 70 80 1LFC - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER ANTIMICROBIAL PEPTIDE 24-JUN-98 1LFC
TITLE BOVINE LACTOFERRICIN (LFCINB), NMR, 20 STRUCTURES
COMPND MOL_ID: 1; COMPND 2 MOLECULE: LACTOFERRICIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 17 - 41 OF INTACT LACTOFERRIN; COMPND 5 SYNONYM: LACTOTRANSFERRIN; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913
KEYWDS ANTIMICROBIAL PEPTIDE, PROTEOLYTIC FRAGMENT, IRON TRANSPORT
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR P.M.HWANG,N.ZHOU,X.SHAN,C.H.ARROWSMITH,H.J.VOGEL
REVDAT 3 24-FEB-09 1LFC 1 VERSN REVDAT 2 18-NOV-98 1LFC 1 COMPND REMARK TITLE DBREF REVDAT 2 2 1 KEYWDS REVDAT 1 04-NOV-98 1LFC 0
JRNL AUTH P.M.HWANG,N.ZHOU,X.SHAN,C.H.ARROWSMITH,H.J.VOGEL JRNL TITL THREE-DIMENSIONAL SOLUTION STRUCTURE OF JRNL TITL 2 LACTOFERRICIN B, AN ANTIMICROBIAL PEPTIDE DERIVED JRNL TITL 3 FROM BOVINE LACTOFERRIN. JRNL REF BIOCHEMISTRY V. 37 4288 1998 JRNL REFN ISSN 0006-2960 JRNL PMID 9521752 JRNL DOI 10.1021/BI972323M
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN REMARK 3 THE JRNL CITATION ABOVE.
REMARK 4 REMARK 4 1LFC COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 4.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : WATER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : COSY, TOCSY, NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AMX500 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINT VIOLATION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING CONVENTIONAL 2D NMR REMARK 210 METHODS.
REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS.
REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 CYS A 3 -158.17 -66.36 REMARK 500 1 ARG A 4 -31.80 -153.09 REMARK 500 1 TRP A 8 104.86 -51.01 REMARK 500 1 LYS A 11 -154.74 -159.10 REMARK 500 1 LYS A 12 -164.71 -52.59 REMARK 500 1 ALA A 15 98.31 -162.45 REMARK 500 1 ARG A 23 54.09 -106.73 REMARK 500 2 CYS A 3 -158.03 -163.21 REMARK 500 2 ARG A 4 -32.03 -153.12 REMARK 500 2 ARG A 5 89.85 -151.22 REMARK 500 2 TRP A 6 98.45 -67.67 REMARK 500 2 TRP A 8 102.79 -45.26 REMARK 500 2 LYS A 11 -156.67 -159.81 REMARK 500 2 LYS A 12 -166.64 -54.28 REMARK 500 2 ARG A 23 53.86 -108.03 REMARK 500 3 CYS A 3 -157.77 -95.93 REMARK 500 3 ARG A 4 -32.09 -154.61 REMARK 500 3 TRP A 8 103.67 -52.00 REMARK 500 3 LYS A 12 -165.78 -69.43 REMARK 500 3 ALA A 24 76.43 -175.27 REMARK 500 4 CYS A 3 -158.13 -122.72 REMARK 500 4 ARG A 4 -32.74 -146.89 REMARK 500 4 TRP A 8 103.68 -48.84 REMARK 500 4 LYS A 11 -155.55 -158.00 REMARK 500 4 LYS A 12 -164.72 -53.12 REMARK 500 4 ALA A 15 100.96 -164.01 REMARK 500 4 ARG A 22 113.44 -162.86 REMARK 500 4 ARG A 23 55.07 -95.09 REMARK 500 5 CYS A 3 -161.12 -72.50 REMARK 500 5 ARG A 4 -33.42 -143.23 REMARK 500 5 ARG A 5 75.83 -117.30 REMARK 500 5 TRP A 8 104.42 -41.75 REMARK 500 5 LYS A 11 -155.12 -158.77 REMARK 500 5 LYS A 12 -164.62 -53.02 REMARK 500 5 ALA A 15 101.14 -163.62 REMARK 500 5 THR A 19 -153.39 -112.60 REMARK 500 5 ARG A 22 89.15 -162.82 REMARK 500 6 CYS A 3 -158.62 -134.66 REMARK 500 6 ARG A 4 -34.65 -149.95 REMARK 500 6 LYS A 11 -153.92 -162.90 REMARK 500 6 LYS A 12 -141.58 -56.00 REMARK 500 6 LEU A 13 174.46 -41.31 REMARK 500 6 ALA A 15 106.62 -51.47 REMARK 500 6 ARG A 23 54.27 -108.20 REMARK 500 7 LYS A 2 102.94 -42.86 REMARK 500 7 CYS A 3 -161.48 -56.93 REMARK 500 7 ARG A 4 -30.31 -152.89 REMARK 500 7 TRP A 6 99.26 -66.17 REMARK 500 7 TRP A 8 102.60 -48.07 REMARK 500 7 LYS A 11 -155.77 -157.41 REMARK 500 7 LYS A 12 -164.62 -53.31 REMARK 500 7 ALA A 15 103.67 -165.02 REMARK 500 7 ARG A 23 59.26 -118.69 REMARK 500 7 ALA A 24 96.84 -65.65 REMARK 500 8 CYS A 3 -158.87 -85.53 REMARK 500 8 ARG A 4 -31.72 -150.12 REMARK 500 8 TRP A 8 106.47 -51.63 REMARK 500 8 LYS A 11 -155.04 -160.72 REMARK 500 8 LYS A 12 -164.38 -52.58 REMARK 500 8 ALA A 15 94.14 -161.88 REMARK 500 8 ARG A 22 93.96 -162.63 REMARK 500 9 CYS A 3 -158.00 -61.34 REMARK 500 9 ARG A 4 -32.18 -155.90 REMARK 500 9 TRP A 6 97.21 -66.10 REMARK 500 9 TRP A 8 105.58 -43.14 REMARK 500 9 LYS A 12 -165.96 -70.27 REMARK 500 9 THR A 19 -158.24 -107.25 REMARK 500 9 ARG A 23 55.10 -105.44 REMARK 500 10 CYS A 3 -157.81 -174.95 REMARK 500 10 ARG A 4 -31.81 -160.91 REMARK 500 10 TRP A 6 97.19 -65.76 REMARK 500 10 TRP A 8 106.17 -46.94 REMARK 500 10 LYS A 11 -154.87 -160.41 REMARK 500 10 LYS A 12 -164.47 -52.94 REMARK 500 10 ALA A 15 96.37 -162.59 REMARK 500 10 THR A 19 -159.38 -107.48 REMARK 500 10 ARG A 23 55.05 -104.30 REMARK 500 11 LYS A 2 154.60 -44.08 REMARK 500 11 CYS A 3 -158.20 -168.97 REMARK 500 11 ARG A 4 -32.48 -151.48 REMARK 500 11 ARG A 5 89.90 -150.72 REMARK 500 11 TRP A 6 99.86 -67.67 REMARK 500 11 TRP A 8 107.05 -47.46 REMARK 500 11 LYS A 12 -166.17 -71.70 REMARK 500 11 ARG A 23 53.13 -106.44 REMARK 500 11 ALA A 24 90.95 -67.85 REMARK 500 12 CYS A 3 -159.75 -127.78 REMARK 500 12 ARG A 4 -64.38 -174.76 REMARK 500 12 TRP A 6 176.39 -46.84 REMARK 500 12 LYS A 11 -152.52 -175.02 REMARK 500 12 LYS A 12 -161.06 -52.36 REMARK 500 12 LEU A 13 90.06 -38.53 REMARK 500 12 ARG A 22 96.15 -161.09 REMARK 500 13 CYS A 3 -158.26 -56.69 REMARK 500 13 ARG A 4 -33.15 -149.83 REMARK 500 13 TRP A 8 107.64 -47.01 REMARK 500 13 LYS A 11 -154.35 -163.07 REMARK 500 13 LYS A 12 -141.78 -55.82 REMARK 500 13 LEU A 13 174.90 -41.33 REMARK 500 13 ALA A 15 106.96 -52.30 REMARK 500 13 ARG A 23 53.33 -107.14 REMARK 500 14 CYS A 3 -158.44 -129.57 REMARK 500 14 ARG A 4 -34.61 -149.90 REMARK 500 14 ARG A 5 89.85 -152.63 REMARK 500 14 TRP A 8 105.46 -57.17 REMARK 500 14 LYS A 12 -165.89 -70.57 REMARK 500 14 ARG A 23 53.28 -109.91 REMARK 500 15 CYS A 3 -162.85 -55.60 REMARK 500 15 ARG A 4 -32.56 -144.54 REMARK 500 15 TRP A 8 95.42 -39.70 REMARK 500 15 LYS A 11 -151.12 -148.64 REMARK 500 15 LYS A 12 -164.60 -52.82 REMARK 500 15 ARG A 22 89.68 -162.07 REMARK 500 15 ALA A 24 92.12 -67.51 REMARK 500 16 CYS A 3 -158.35 -85.96 REMARK 500 16 ARG A 4 -33.24 -153.07 REMARK 500 16 TRP A 6 97.16 -67.01 REMARK 500 16 TRP A 8 105.76 -42.69 REMARK 500 16 LYS A 12 -165.72 -69.15 REMARK 500 16 THR A 19 -158.32 -108.47 REMARK 500 16 ARG A 22 94.60 -162.56 REMARK 500 17 LYS A 2 82.57 -153.78 REMARK 500 17 CYS A 3 -161.48 -77.04 REMARK 500 17 ARG A 4 -30.26 -141.80 REMARK 500 17 TRP A 8 103.58 -46.46 REMARK 500 17 LYS A 12 -165.58 -67.47 REMARK 500 17 ARG A 22 86.44 -162.98 REMARK 500 18 LYS A 2 109.05 -44.38 REMARK 500 18 CYS A 3 -160.17 -106.58 REMARK 500 18 ARG A 4 -61.83 -175.08 REMARK 500 18 TRP A 6 175.39 -46.41 REMARK 500 18 TRP A 8 94.40 -43.32 REMARK 500 18 LYS A 11 -150.33 -152.39 REMARK 500 18 LYS A 12 -165.28 -52.72 REMARK 500 18 ARG A 22 96.38 -160.83 REMARK 500 19 LYS A 2 71.38 -113.44 REMARK 500 19 CYS A 3 -158.45 -60.77 REMARK 500 19 ARG A 4 -34.77 -148.83 REMARK 500 19 TRP A 8 103.68 -46.33 REMARK 500 19 LYS A 11 -154.66 -163.27 REMARK 500 19 LYS A 12 -167.72 -53.59 REMARK 500 19 THR A 19 -158.10 -112.96 REMARK 500 19 ARG A 22 94.86 -162.70 REMARK 500 20 CYS A 3 -157.86 -82.85 REMARK 500 20 ARG A 4 -32.43 -155.66 REMARK 500 20 TRP A 6 96.93 -65.94 REMARK 500 20 TRP A 8 105.47 -44.53 REMARK 500 20 LYS A 12 -164.58 -59.63 REMARK 500 20 ALA A 15 -178.05 -176.01 REMARK 500 20 THR A 19 -159.22 -106.86 REMARK 500 20 ARG A 23 55.06 -105.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG A 4 0.29 SIDE_CHAIN REMARK 500 1 ARG A 5 0.23 SIDE_CHAIN REMARK 500 1 ARG A 9 0.31 SIDE_CHAIN REMARK 500 1 ARG A 22 0.31 SIDE_CHAIN REMARK 500 1 ARG A 23 0.27 SIDE_CHAIN REMARK 500 2 ARG A 4 0.30 SIDE_CHAIN REMARK 500 2 ARG A 5 0.08 SIDE_CHAIN REMARK 500 2 ARG A 9 0.27 SIDE_CHAIN REMARK 500 2 ARG A 22 0.31 SIDE_CHAIN REMARK 500 2 ARG A 23 0.32 SIDE_CHAIN REMARK 500 3 ARG A 5 0.20 SIDE_CHAIN REMARK 500 3 ARG A 9 0.09 SIDE_CHAIN REMARK 500 3 ARG A 22 0.15 SIDE_CHAIN REMARK 500 3 ARG A 23 0.30 SIDE_CHAIN REMARK 500 4 ARG A 4 0.09 SIDE_CHAIN REMARK 500 4 ARG A 5 0.26 SIDE_CHAIN REMARK 500 4 ARG A 9 0.17 SIDE_CHAIN REMARK 500 4 ARG A 22 0.30 SIDE_CHAIN REMARK 500 4 ARG A 23 0.14 SIDE_CHAIN REMARK 500 5 ARG A 4 0.32 SIDE_CHAIN REMARK 500 5 ARG A 5 0.20 SIDE_CHAIN REMARK 500 5 ARG A 9 0.31 SIDE_CHAIN REMARK 500 5 ARG A 22 0.27 SIDE_CHAIN REMARK 500 5 ARG A 23 0.28 SIDE_CHAIN REMARK 500 6 ARG A 4 0.28 SIDE_CHAIN REMARK 500 6 ARG A 5 0.16 SIDE_CHAIN REMARK 500 6 ARG A 9 0.32 SIDE_CHAIN REMARK 500 6 ARG A 22 0.24 SIDE_CHAIN REMARK 500 6 ARG A 23 0.09 SIDE_CHAIN REMARK 500 7 ARG A 4 0.24 SIDE_CHAIN REMARK 500 7 ARG A 5 0.14 SIDE_CHAIN REMARK 500 7 ARG A 9 0.10 SIDE_CHAIN REMARK 500 7 ARG A 22 0.08 SIDE_CHAIN REMARK 500 7 ARG A 23 0.31 SIDE_CHAIN REMARK 500 8 ARG A 4 0.22 SIDE_CHAIN REMARK 500 8 ARG A 5 0.20 SIDE_CHAIN REMARK 500 8 ARG A 9 0.20 SIDE_CHAIN REMARK 500 8 ARG A 22 0.25 SIDE_CHAIN REMARK 500 8 ARG A 23 0.31 SIDE_CHAIN REMARK 500 9 ARG A 4 0.32 SIDE_CHAIN REMARK 500 9 ARG A 5 0.23 SIDE_CHAIN REMARK 500 9 ARG A 9 0.31 SIDE_CHAIN REMARK 500 9 ARG A 22 0.27 SIDE_CHAIN REMARK 500 9 ARG A 23 0.31 SIDE_CHAIN REMARK 500 10 ARG A 4 0.31 SIDE_CHAIN REMARK 500 10 ARG A 5 0.27 SIDE_CHAIN REMARK 500 10 ARG A 9 0.27 SIDE_CHAIN REMARK 500 10 ARG A 22 0.26 SIDE_CHAIN REMARK 500 10 ARG A 23 0.20 SIDE_CHAIN REMARK 500 11 ARG A 4 0.26 SIDE_CHAIN REMARK 500 11 ARG A 5 0.20 SIDE_CHAIN REMARK 500 11 ARG A 9 0.21 SIDE_CHAIN REMARK 500 11 ARG A 22 0.32 SIDE_CHAIN REMARK 500 11 ARG A 23 0.31 SIDE_CHAIN REMARK 500 12 ARG A 4 0.29 SIDE_CHAIN REMARK 500 12 ARG A 5 0.26 SIDE_CHAIN REMARK 500 12 ARG A 9 0.28 SIDE_CHAIN REMARK 500 12 ARG A 23 0.28 SIDE_CHAIN REMARK 500 13 ARG A 4 0.29 SIDE_CHAIN REMARK 500 13 ARG A 5 0.20 SIDE_CHAIN REMARK 500 13 ARG A 9 0.32 SIDE_CHAIN REMARK 500 13 ARG A 22 0.27 SIDE_CHAIN REMARK 500 13 ARG A 23 0.17 SIDE_CHAIN REMARK 500 14 ARG A 4 0.16 SIDE_CHAIN REMARK 500 14 ARG A 5 0.22 SIDE_CHAIN REMARK 500 14 ARG A 9 0.25 SIDE_CHAIN REMARK 500 14 ARG A 22 0.32 SIDE_CHAIN REMARK 500 14 ARG A 23 0.18 SIDE_CHAIN REMARK 500 15 ARG A 4 0.30 SIDE_CHAIN REMARK 500 15 ARG A 5 0.19 SIDE_CHAIN REMARK 500 15 ARG A 9 0.24 SIDE_CHAIN REMARK 500 15 ARG A 22 0.26 SIDE_CHAIN REMARK 500 15 ARG A 23 0.31 SIDE_CHAIN REMARK 500 16 ARG A 4 0.31 SIDE_CHAIN REMARK 500 16 ARG A 5 0.23 SIDE_CHAIN REMARK 500 16 ARG A 9 0.28 SIDE_CHAIN REMARK 500 16 ARG A 22 0.32 SIDE_CHAIN REMARK 500 16 ARG A 23 0.31 SIDE_CHAIN REMARK 500 17 ARG A 4 0.20 SIDE_CHAIN REMARK 500 17 ARG A 5 0.19 SIDE_CHAIN REMARK 500 17 ARG A 9 0.30 SIDE_CHAIN REMARK 500 17 ARG A 22 0.24 SIDE_CHAIN REMARK 500 17 ARG A 23 0.09 SIDE_CHAIN REMARK 500 18 ARG A 4 0.32 SIDE_CHAIN REMARK 500 18 ARG A 5 0.17 SIDE_CHAIN REMARK 500 18 ARG A 9 0.32 SIDE_CHAIN REMARK 500 18 ARG A 22 0.31 SIDE_CHAIN REMARK 500 18 ARG A 23 0.30 SIDE_CHAIN REMARK 500 19 ARG A 4 0.15 SIDE_CHAIN REMARK 500 19 ARG A 5 0.20 SIDE_CHAIN REMARK 500 19 ARG A 22 0.30 SIDE_CHAIN REMARK 500 19 ARG A 23 0.28 SIDE_CHAIN REMARK 500 20 ARG A 4 0.29 SIDE_CHAIN REMARK 500 20 ARG A 5 0.27 SIDE_CHAIN REMARK 500 20 ARG A 9 0.25 SIDE_CHAIN REMARK 500 20 ARG A 22 0.22 SIDE_CHAIN REMARK 500 20 ARG A 23 0.19 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
DBREF 1LFC A 1 25 UNP P24627 TRFL_BOVIN 36 60
SEQRES 1 A 25 PHE LYS CYS ARG ARG TRP GLN TRP ARG MET LYS LYS LEU SEQRES 2 A 25 GLY ALA PRO SER ILE THR CYS VAL ARG ARG ALA PHE
SHEET 1 A 2 GLN A 7 ARG A 9 0 SHEET 2 A 2 SER A 17 THR A 19 -1 N THR A 19 O GLN A 7
SSBOND 1 CYS A 3 CYS A 20 1555 1555 2.02
CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1
ORIGX1 1.000000 0.000000 0.000000 0.00000
ORIGX2 0.000000 1.000000 0.000000 0.00000
ORIGX3 0.000000 0.000000 1.000000 0.00000
SCALE1 1.000000 0.000000 0.000000 0.00000
SCALE2 0.000000 1.000000 0.000000 0.00000
SCALE3 0.000000 0.000000 1.000000 0.00000