HEADER PROTEIN BINDING 26-MAY-14 4QGX TITLE CRYSTAL STRUCTURE OF THE R132K:R111L:L121E MUTANT OF CELLULAR RETINOIC TITLE 2 ACID BINDING PROTEINII COMPLEXED WITH A SYNTHETIC LIGAND TITLE 3 (MEROCYANINE) AT 1.47 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLULAR RETINOIC ACID-BINDING PROTEIN 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CELLULAR RETINOIC ACID-BINDING PROTEIN II, CRABP-II; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CRABP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET17B KEYWDS PROTEIN ENGINEERING, PROTEIN FLUORESCENCE, MEROCYANINE DYES FOR KEYWDS 2 FLUORESCENT PROTEIN LABELING, FLUORESCENT PROTEIN TAG, MEROCYANINE KEYWDS 3 PROTONATED SCHIFF BASE IMINIUM, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR M.NOSRATI,I.YAPICI,J.H.GEIGER REVDAT 4 20-SEP-23 4QGX 1 REMARK REVDAT 3 09-SEP-20 4QGX 1 TITLE REMARK SEQADV LINK REVDAT 2 11-FEB-15 4QGX 1 JRNL REVDAT 1 28-JAN-15 4QGX 0 JRNL AUTH I.YAPICI,K.S.LEE,T.BERBASOVA,M.NOSRATI,X.JIA,C.VASILEIOU, JRNL AUTH 2 W.WANG,E.M.SANTOS,J.H.GEIGER,B.BORHAN JRNL TITL "TURN-ON" PROTEIN FLUORESCENCE: IN SITU FORMATION OF CYANINE JRNL TITL 2 DYES. JRNL REF J.AM.CHEM.SOC. V. 137 1073 2015 JRNL REFN ISSN 0002-7863 JRNL PMID 25534273 JRNL DOI 10.1021/JA506376J REMARK 2 REMARK 2 RESOLUTION. 1.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.2_869) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 44036 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 2212 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 35.2495 - 3.7055 0.98 2661 141 0.1626 0.1787 REMARK 3 2 3.7055 - 2.9416 0.99 2660 169 0.1734 0.1962 REMARK 3 3 2.9416 - 2.5699 0.98 2679 142 0.2085 0.2550 REMARK 3 4 2.5699 - 2.3350 0.98 2649 123 0.2024 0.2401 REMARK 3 5 2.3350 - 2.1677 0.97 2616 167 0.1896 0.2193 REMARK 3 6 2.1677 - 2.0399 0.97 2642 163 0.1923 0.2285 REMARK 3 7 2.0399 - 1.9377 0.97 2635 124 0.1959 0.2063 REMARK 3 8 1.9377 - 1.8534 0.97 2645 129 0.1879 0.2481 REMARK 3 9 1.8534 - 1.7820 0.96 2627 131 0.1953 0.2445 REMARK 3 10 1.7820 - 1.7206 0.96 2581 135 0.1977 0.2323 REMARK 3 11 1.7206 - 1.6668 0.96 2618 130 0.1958 0.2624 REMARK 3 12 1.6668 - 1.6191 0.95 2599 136 0.1970 0.2582 REMARK 3 13 1.6191 - 1.5765 0.95 2614 123 0.1982 0.2350 REMARK 3 14 1.5765 - 1.5380 0.95 2604 120 0.2158 0.2256 REMARK 3 15 1.5380 - 1.5031 0.95 2521 145 0.2295 0.2915 REMARK 3 16 1.5031 - 1.4711 0.91 2473 134 0.2534 0.2939 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.73 REMARK 3 K_SOL : 0.38 REMARK 3 B_SOL : 46.96 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.440 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.730 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01840 REMARK 3 B22 (A**2) : -0.00160 REMARK 3 B33 (A**2) : 0.02010 REMARK 3 B12 (A**2) : -0.00150 REMARK 3 B13 (A**2) : 0.09590 REMARK 3 B23 (A**2) : 0.03700 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2284 REMARK 3 ANGLE : 1.252 3105 REMARK 3 CHIRALITY : 0.073 362 REMARK 3 PLANARITY : 0.004 391 REMARK 3 DIHEDRAL : 14.040 879 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4QGX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000086040. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45647 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.470 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : 0.03400 REMARK 200 FOR THE DATA SET : 31.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.40200 REMARK 200 R SYM FOR SHELL (I) : 0.37100 REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2G7B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS TRIS PROPANE, 0.2M SODIUM REMARK 280 FLORIDE, 16% PEG3350, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL 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 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -34.65100 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 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 ASP A 126 -108.96 54.35 REMARK 500 GLU B 73 -152.68 -146.08 REMARK 500 SER B 89 -153.74 52.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LMC A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4QGW RELATED DB: PDB REMARK 900 RELATED ID: 4QGV RELATED DB: PDB REMARK 900 RELATED ID: 3FEP RELATED DB: PDB REMARK 900 RELATED ID: 4EXZ RELATED DB: PDB REMARK 900 RELATED ID: 4EEJ RELATED DB: PDB REMARK 900 RELATED ID: 3F8A RELATED DB: PDB REMARK 900 RELATED ID: 2G7B RELATED DB: PDB REMARK 900 RELATED ID: 4I9S RELATED DB: PDB DBREF 4QGX A 1 137 UNP P29373 RABP2_HUMAN 2 138 DBREF 4QGX B 1 137 UNP P29373 RABP2_HUMAN 2 138 SEQADV 4QGX LEU A 111 UNP P29373 ARG 112 ENGINEERED MUTATION SEQADV 4QGX GLU A 121 UNP P29373 LEU 122 ENGINEERED MUTATION SEQADV 4QGX LYS A 132 UNP P29373 ARG 133 ENGINEERED MUTATION SEQADV 4QGX LEU B 111 UNP P29373 ARG 112 ENGINEERED MUTATION SEQADV 4QGX GLU B 121 UNP P29373 LEU 122 ENGINEERED MUTATION SEQADV 4QGX LYS B 132 UNP P29373 ARG 133 ENGINEERED MUTATION SEQRES 1 A 137 PRO ASN PHE SER GLY ASN TRP LYS ILE ILE ARG SER GLU SEQRES 2 A 137 ASN PHE GLU GLU LEU LEU LYS VAL LEU GLY VAL ASN VAL SEQRES 3 A 137 MET LEU ARG LYS ILE ALA VAL ALA ALA ALA SER LYS PRO SEQRES 4 A 137 ALA VAL GLU ILE LYS GLN GLU GLY ASP THR PHE TYR ILE SEQRES 5 A 137 LYS THR SER THR THR VAL ARG THR THR GLU ILE ASN PHE SEQRES 6 A 137 LYS VAL GLY GLU GLU PHE GLU GLU GLN THR VAL ASP GLY SEQRES 7 A 137 ARG PRO CYS LYS SER LEU VAL LYS TRP GLU SER GLU ASN SEQRES 8 A 137 LYS MET VAL CYS GLU GLN LYS LEU LEU LYS GLY GLU GLY SEQRES 9 A 137 PRO LYS THR SER TRP THR LEU GLU LEU THR ASN ASP GLY SEQRES 10 A 137 GLU LEU ILE GLU THR MET THR ALA ASP ASP VAL VAL CYS SEQRES 11 A 137 THR LYS VAL TYR VAL ARG GLU SEQRES 1 B 137 PRO ASN PHE SER GLY ASN TRP LYS ILE ILE ARG SER GLU SEQRES 2 B 137 ASN PHE GLU GLU LEU LEU LYS VAL LEU GLY VAL ASN VAL SEQRES 3 B 137 MET LEU ARG LYS ILE ALA VAL ALA ALA ALA SER LYS PRO SEQRES 4 B 137 ALA VAL GLU ILE LYS GLN GLU GLY ASP THR PHE TYR ILE SEQRES 5 B 137 LYS THR SER THR THR VAL ARG THR THR GLU ILE ASN PHE SEQRES 6 B 137 LYS VAL GLY GLU GLU PHE GLU GLU GLN THR VAL ASP GLY SEQRES 7 B 137 ARG PRO CYS LYS SER LEU VAL LYS TRP GLU SER GLU ASN SEQRES 8 B 137 LYS MET VAL CYS GLU GLN LYS LEU LEU LYS GLY GLU GLY SEQRES 9 B 137 PRO LYS THR SER TRP THR LEU GLU LEU THR ASN ASP GLY SEQRES 10 B 137 GLU LEU ILE GLU THR MET THR ALA ASP ASP VAL VAL CYS SEQRES 11 B 137 THR LYS VAL TYR VAL ARG GLU HET LMC A 201 19 HETNAM LMC (2E,4E,6E)-3-METHYL-6-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H- HETNAM 2 LMC INDOL-2-YLIDENE)HEXA-2,4-DIENAL HETSYN LMC (2E,4E,6Z)-3-METHYL-6-(1,3,3-TRIMETHYLINDOLIN-2- HETSYN 2 LMC YLIDENE)HEXA-2,4-DIENAL FORMUL 3 LMC C18 H21 N O FORMUL 4 HOH *333(H2 O) HELIX 1 1 ASN A 14 LEU A 22 1 9 HELIX 2 2 ASN A 25 VAL A 33 1 9 HELIX 3 3 ALA A 34 LYS A 38 5 5 HELIX 4 4 ASN B 14 LEU B 22 1 9 HELIX 5 5 ASN B 25 ALA B 35 1 11 SHEET 1 A10 THR A 60 LYS A 66 0 SHEET 2 A10 THR A 49 SER A 55 -1 N PHE A 50 O PHE A 65 SHEET 3 A10 ALA A 40 GLU A 46 -1 N GLU A 42 O LYS A 53 SHEET 4 A10 GLY A 5 GLU A 13 -1 N TRP A 7 O VAL A 41 SHEET 5 A10 VAL A 128 ARG A 136 -1 O VAL A 133 N ILE A 10 SHEET 6 A10 LEU A 119 ALA A 125 -1 N GLU A 121 O LYS A 132 SHEET 7 A10 THR A 107 LEU A 113 -1 N GLU A 112 O ILE A 120 SHEET 8 A10 LYS A 92 LEU A 99 -1 N CYS A 95 O TRP A 109 SHEET 9 A10 PRO A 80 SER A 89 -1 N LYS A 82 O LYS A 98 SHEET 10 A10 PHE A 71 GLN A 74 -1 N PHE A 71 O SER A 83 SHEET 1 B10 THR B 60 LYS B 66 0 SHEET 2 B10 THR B 49 SER B 55 -1 N PHE B 50 O PHE B 65 SHEET 3 B10 ALA B 40 GLU B 46 -1 N GLU B 46 O THR B 49 SHEET 4 B10 GLY B 5 GLU B 13 -1 N TRP B 7 O VAL B 41 SHEET 5 B10 VAL B 128 ARG B 136 -1 O VAL B 133 N ILE B 10 SHEET 6 B10 GLU B 118 ALA B 125 -1 N GLU B 121 O LYS B 132 SHEET 7 B10 THR B 107 LEU B 113 -1 N GLU B 112 O ILE B 120 SHEET 8 B10 LYS B 92 LEU B 99 -1 N CYS B 95 O TRP B 109 SHEET 9 B10 PRO B 80 GLU B 88 -1 N LYS B 82 O LYS B 98 SHEET 10 B10 PHE B 71 GLN B 74 -1 N PHE B 71 O SER B 83 LINK NZ LYS A 132 C18 LMC A 201 1555 1555 1.27 SITE 1 AC1 10 SER A 12 PHE A 15 ALA A 32 VAL A 33 SITE 2 AC1 10 ALA A 35 SER A 37 PHE A 71 GLU A 72 SITE 3 AC1 10 LYS A 82 LYS A 132 CRYST1 34.651 36.964 58.599 72.58 76.35 88.14 P 1 2 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 0.028859 -0.000937 -0.007053 0.00000 SCALE2 0.000000 0.027068 -0.008523 0.00000 SCALE3 0.000000 0.000000 0.018411 0.00000