HEADER TRANSPORT PROTEIN 28-AUG-16 5T43 TITLE NMR STRUCTURE OF APO-FORM HUMAN TEAR LIPOCALIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPOCALIN-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TEAR LIPOCALIN,TLC,TEAR PREALBUMIN,TP,VON EBNER GLAND COMPND 5 PROTEIN,VEG PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: LCN1, VEGP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS TRANSPORT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR H.J.VOGEL,Z.LIU REVDAT 2 14-JUN-23 5T43 1 REMARK REVDAT 1 30-AUG-17 5T43 0 JRNL AUTH H.J.VOGEL,Z.LIU JRNL TITL NMR STRUCTURE OF APO-FORM HUMAN TEAR LIPOCALIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5T43 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-SEP-16. REMARK 100 THE DEPOSITION ID IS D_1000223484. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1.0 MM [U-99% 13C; U-99% 15N] REMARK 210 LIPOCALIN, 90 % H2O, 10 % D2O, REMARK 210 50 MM SODIUM PHOSPHATE, 0.04 % REMARK 210 SODIUM AZIDE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCA(CO)NH; 3D HNCACB; 3D REMARK 210 HNCO; 3D HNCACO REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, NMRVIEW REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 5000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL 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 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ALA A 79 H GLY A 82 1.52 REMARK 500 O LYS A 132 H ALA A 136 1.53 REMARK 500 O ALA A 134 H LEU A 139 1.55 REMARK 500 O LEU A 49 H LEU A 68 1.58 REMARK 500 REMARK 500 REMARK: NULL 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 HIS A 2 -77.62 -96.55 REMARK 500 1 LEU A 3 -153.54 77.96 REMARK 500 1 LEU A 4 -73.23 -161.89 REMARK 500 1 ALA A 5 67.05 -175.38 REMARK 500 1 SER A 6 61.82 -177.65 REMARK 500 1 GLU A 9 45.86 176.05 REMARK 500 1 ILE A 10 26.43 36.69 REMARK 500 1 ASP A 12 109.53 57.32 REMARK 500 1 SER A 14 139.90 -13.52 REMARK 500 1 ASP A 25 158.65 -37.10 REMARK 500 1 PRO A 29 -84.54 -79.05 REMARK 500 1 GLU A 30 -72.72 18.51 REMARK 500 1 PRO A 38 130.05 -38.60 REMARK 500 1 GLU A 45 26.25 36.56 REMARK 500 1 ASP A 80 -34.04 -38.48 REMARK 500 1 SER A 91 165.37 -44.15 REMARK 500 1 LEU A 105 -127.00 -91.74 REMARK 500 1 HIS A 106 53.97 -69.44 REMARK 500 1 ARG A 111 -151.65 -143.04 REMARK 500 1 LYS A 121 87.03 68.06 REMARK 500 1 ASN A 122 128.23 56.77 REMARK 500 1 THR A 141 18.60 -140.28 REMARK 500 1 GLU A 142 -133.58 -80.85 REMARK 500 1 ILE A 144 105.12 22.06 REMARK 500 1 ILE A 146 74.14 -106.56 REMARK 500 1 GLU A 151 -23.79 -38.06 REMARK 500 1 SER A 154 134.40 -178.59 REMARK 500 1 SER A 157 56.59 -107.63 REMARK 500 2 LEU A 3 109.73 -175.88 REMARK 500 2 LEU A 4 161.57 58.32 REMARK 500 2 GLU A 8 -41.48 -27.41 REMARK 500 2 GLU A 9 30.99 171.36 REMARK 500 2 ILE A 10 -112.39 58.49 REMARK 500 2 GLN A 11 -32.69 -169.60 REMARK 500 2 VAL A 13 -32.95 -169.33 REMARK 500 2 ASP A 25 -3.73 -46.31 REMARK 500 2 ARG A 26 58.10 37.58 REMARK 500 2 PRO A 29 178.12 -44.47 REMARK 500 2 GLU A 30 -72.82 -30.28 REMARK 500 2 MET A 31 75.56 -0.45 REMARK 500 2 PRO A 38 128.33 -37.87 REMARK 500 2 GLU A 45 -83.29 47.18 REMARK 500 2 SER A 58 51.81 38.38 REMARK 500 2 ASP A 72 7.03 -64.55 REMARK 500 2 ASP A 80 -16.31 -42.22 REMARK 500 2 SER A 91 162.81 -41.87 REMARK 500 2 SER A 140 38.08 -92.18 REMARK 500 2 THR A 141 7.31 -163.98 REMARK 500 2 GLU A 142 -130.10 -67.40 REMARK 500 2 ILE A 144 102.54 24.68 REMARK 500 REMARK 500 THIS ENTRY HAS 546 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30163 RELATED DB: BMRB REMARK 900 NMR STRUCTURE OF APO-FORM HUMAN TEAR LIPOCALIN DBREF 5T43 A 1 158 UNP P31025 LCN1_HUMAN 19 176 SEQADV 5T43 SER A 101 UNP P31025 CYS 119 CONFLICT SEQRES 1 A 158 HIS HIS LEU LEU ALA SER ASP GLU GLU ILE GLN ASP VAL SEQRES 2 A 158 SER GLY THR TRP TYR LEU LYS ALA MET THR VAL ASP ARG SEQRES 3 A 158 GLU PHE PRO GLU MET ASN LEU GLU SER VAL THR PRO MET SEQRES 4 A 158 THR LEU THR THR LEU GLU GLY GLY ASN LEU GLU ALA LYS SEQRES 5 A 158 VAL THR MET LEU ILE SER GLY ARG CYS GLN GLU VAL LYS SEQRES 6 A 158 ALA VAL LEU GLU LYS THR ASP GLU PRO GLY LYS TYR THR SEQRES 7 A 158 ALA ASP GLY GLY LYS HIS VAL ALA TYR ILE ILE ARG SER SEQRES 8 A 158 HIS VAL LYS ASP HIS TYR ILE PHE TYR SER GLU GLY GLU SEQRES 9 A 158 LEU HIS GLY LYS PRO VAL ARG GLY VAL LYS LEU VAL GLY SEQRES 10 A 158 ARG ASP PRO LYS ASN ASN LEU GLU ALA LEU GLU ASP PHE SEQRES 11 A 158 GLU LYS ALA ALA GLY ALA ARG GLY LEU SER THR GLU SER SEQRES 12 A 158 ILE LEU ILE PRO ARG GLN SER GLU THR CYS SER PRO GLY SEQRES 13 A 158 SER ASP HELIX 1 AA1 ASN A 123 ARG A 137 1 15 SHEET 1 AA1 9 GLY A 15 TRP A 17 0 SHEET 2 AA1 9 MET A 39 LEU A 44 -1 O MET A 39 N TRP A 17 SHEET 3 AA1 9 ASN A 48 ILE A 57 -1 O GLU A 50 N THR A 42 SHEET 4 AA1 9 ARG A 60 LYS A 70 -1 O LEU A 68 N LEU A 49 SHEET 5 AA1 9 TYR A 77 THR A 78 -1 O THR A 78 N GLU A 69 SHEET 6 AA1 9 VAL A 85 ARG A 90 -1 O ALA A 86 N TYR A 77 SHEET 7 AA1 9 TYR A 97 GLU A 104 -1 O TYR A 100 N TYR A 87 SHEET 8 AA1 9 PRO A 109 VAL A 116 -1 O LYS A 114 N PHE A 99 SHEET 9 AA1 9 LEU A 19 MET A 22 -1 N LYS A 20 O LEU A 115 SHEET 1 AA2 4 GLY A 15 TRP A 17 0 SHEET 2 AA2 4 MET A 39 LEU A 44 -1 O MET A 39 N TRP A 17 SHEET 3 AA2 4 ASN A 48 ILE A 57 -1 O GLU A 50 N THR A 42 SHEET 4 AA2 4 LEU A 33 VAL A 36 -1 N GLU A 34 O LEU A 56 SSBOND 1 CYS A 61 CYS A 153 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 MODEL 1