HEADER TRANSPORT PROTEIN 03-NOV-10 2L5P TITLE SOLUTION NMR STRUCTURE OF PROTEIN LIPOCALIN 12 FROM RAT EPIDIDYMIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPOCALIN 12; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 29-203; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: LCN12; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET22B KEYWDS LIPOCALIN, BETA BARREL, TRANSPORT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR Y.PENG,D.LIN REVDAT 2 14-SEP-11 2L5P 1 JRNL VERSN REVDAT 1 13-APR-11 2L5P 0 JRNL AUTH Y.PENG,X.ZHANG,J.LIU,Q.LIU,C.GUO,Y.ZHANG,D.LIN JRNL TITL SOLUTION STRUCTURE OF THE PROTEIN LIPOCALIN 12 FROM RAT JRNL TITL 2 EPIDIDYMIS JRNL REF PROTEINS V. 79 2316 2011 JRNL REFN ISSN 0887-3585 JRNL PMID 21538546 JRNL DOI 10.1002/PROT.23031 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER A. T. ET.AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2L5P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-NOV-10. REMARK 100 THE RCSB ID CODE IS RCSB101989. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 4.5 REMARK 210 IONIC STRENGTH : 20MM NAAC REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5MM [U-100% 13C; U-100% 15N] REMARK 210 RLCN12-1, 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; 4D 1H-15N NOESY; 4D 1H-13C REMARK 210 NOESY; 3D MQ-CCH-TOCSY; 3D HN(CO) REMARK 210 CA REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : ADVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : ARIA 2.2 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 320 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 MET A 28 REMARK 465 LEU A 204 REMARK 465 GLU A 205 REMARK 465 HIS A 206 REMARK 465 HIS A 207 REMARK 465 HIS A 208 REMARK 465 HIS A 209 REMARK 465 HIS A 210 REMARK 465 HIS A 211 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 ASP A 82 -74.10 -119.08 REMARK 500 1 SER A 84 -1.47 -166.14 REMARK 500 1 THR A 108 -158.36 -97.41 REMARK 500 1 ALA A 125 50.00 -85.72 REMARK 500 1 LYS A 139 -67.45 -133.61 REMARK 500 1 SER A 150 -66.99 79.26 REMARK 500 1 LYS A 165 36.68 -84.81 REMARK 500 1 ASP A 199 -58.96 -133.52 REMARK 500 1 PRO A 200 48.82 -84.36 REMARK 500 1 LYS A 201 -72.26 -125.57 REMARK 500 1 VAL A 202 140.72 -175.11 REMARK 500 2 THR A 62 -73.24 -107.15 REMARK 500 2 TYR A 63 -84.69 45.31 REMARK 500 2 LYS A 64 129.38 72.07 REMARK 500 2 HIS A 67 61.82 -116.43 REMARK 500 2 SER A 84 -14.05 -159.65 REMARK 500 2 ARG A 94 75.01 -118.28 REMARK 500 2 PRO A 111 98.52 -62.97 REMARK 500 2 SER A 121 -64.76 -107.72 REMARK 500 2 ALA A 125 55.24 -96.26 REMARK 500 2 GLU A 134 110.23 -163.81 REMARK 500 2 LYS A 139 -83.63 -127.80 REMARK 500 2 VAL A 202 -30.61 -179.65 REMARK 500 3 GLN A 30 59.45 -91.88 REMARK 500 3 PHE A 38 -155.42 -89.12 REMARK 500 3 SER A 43 118.75 -162.72 REMARK 500 3 GLN A 45 92.66 -67.26 REMARK 500 3 HIS A 72 42.84 -107.26 REMARK 500 3 SER A 73 -66.37 -149.57 REMARK 500 3 ASP A 82 -77.38 -113.64 REMARK 500 3 SER A 84 -0.41 -147.51 REMARK 500 3 ARG A 94 64.62 -107.13 REMARK 500 3 ALA A 125 45.90 -86.27 REMARK 500 3 GLU A 134 109.38 -169.99 REMARK 500 3 LYS A 139 -70.86 -143.20 REMARK 500 3 LYS A 165 50.46 -98.86 REMARK 500 4 ASP A 82 -63.14 -129.43 REMARK 500 4 SER A 84 -19.13 -156.29 REMARK 500 4 ALA A 125 49.81 -103.11 REMARK 500 4 THR A 135 77.56 -110.11 REMARK 500 4 LYS A 139 -52.92 -137.73 REMARK 500 4 SER A 150 -70.01 -73.41 REMARK 500 4 ASP A 163 -173.06 -177.68 REMARK 500 4 LEU A 188 98.83 -66.84 REMARK 500 4 LEU A 193 -36.18 73.73 REMARK 500 4 PRO A 200 70.35 -67.81 REMARK 500 5 THR A 33 71.14 46.79 REMARK 500 5 ASP A 82 -65.90 -126.31 REMARK 500 5 ASN A 83 -20.72 -145.02 REMARK 500 5 SER A 84 -43.55 -138.82 REMARK 500 REMARK 500 THIS ENTRY HAS 230 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2L5P A 29 203 UNP B3EY83 B3EY83_RAT 29 203 SEQADV 2L5P MET A 28 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P ALA A 176 UNP B3EY83 CYS 176 ENGINEERED MUTATION SEQADV 2L5P LEU A 204 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P GLU A 205 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P HIS A 206 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P HIS A 207 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P HIS A 208 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P HIS A 209 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P HIS A 210 UNP B3EY83 EXPRESSION TAG SEQADV 2L5P HIS A 211 UNP B3EY83 EXPRESSION TAG SEQRES 1 A 184 MET GLY GLN SER PRO THR MET PRO GLN GLY PHE SER GLN SEQRES 2 A 184 MET THR SER PHE GLN SER ASN LYS PHE GLN GLY GLU TRP SEQRES 3 A 184 PHE VAL LEU GLY LEU ALA ASP ASN THR TYR LYS ARG GLU SEQRES 4 A 184 HIS ARG PRO LEU LEU HIS SER PHE ILE THR LEU PHE LYS SEQRES 5 A 184 LEU ARG ASP ASN SER GLU PHE GLN VAL THR ASN SER MET SEQRES 6 A 184 THR ARG GLY LYS HIS CYS SER THR TRP SER TYR THR LEU SEQRES 7 A 184 ILE PRO THR ASN LYS PRO GLY GLN PHE THR ARG ASP ASN SEQRES 8 A 184 ARG GLY SER GLY PRO GLY ALA ASP LYS GLU ASN ILE GLN SEQRES 9 A 184 VAL ILE GLU THR ASP TYR VAL LYS PHE ALA LEU VAL LEU SEQRES 10 A 184 SER LEU ARG GLN ALA SER ASN GLN ASN ILE THR ARG VAL SEQRES 11 A 184 SER LEU LEU GLY ARG ASP TRP LYS ILE THR HIS LYS THR SEQRES 12 A 184 ILE ASP ARG PHE ILE ALA LEU THR LYS THR GLN ASN LEU SEQRES 13 A 184 THR LYS ASN ASN LEU LEU PHE PRO ASP LEU THR ASP TRP SEQRES 14 A 184 LEU LEU ASP PRO LYS VAL CYS LEU GLU HIS HIS HIS HIS SEQRES 15 A 184 HIS HIS HELIX 1 1 GLN A 45 GLN A 50 1 6 HELIX 2 2 THR A 167 GLN A 181 1 15 HELIX 3 3 THR A 184 ASN A 186 5 3 SHEET 1 A10 LEU A 188 LEU A 189 0 SHEET 2 A10 GLY A 51 ASP A 60 -1 N LEU A 58 O LEU A 189 SHEET 3 A10 ASN A 153 GLY A 161 -1 O VAL A 157 N ALA A 59 SHEET 4 A10 PHE A 140 GLN A 148 -1 N SER A 145 O ARG A 156 SHEET 5 A10 GLU A 128 ASP A 136 -1 N ASP A 136 O PHE A 140 SHEET 6 A10 GLN A 113 ARG A 116 -1 N PHE A 114 O ILE A 130 SHEET 7 A10 HIS A 97 PRO A 107 -1 N ILE A 106 O THR A 115 SHEET 8 A10 PHE A 86 ARG A 94 -1 N ASN A 90 O TRP A 101 SHEET 9 A10 ILE A 75 LEU A 80 -1 N ILE A 75 O SER A 91 SHEET 10 A10 GLY A 51 ASP A 60 -1 N GLY A 51 O PHE A 78 SSBOND 1 CYS A 98 CYS A 203 1555 1555 2.03 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