HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 06-JUN-13 4L3U TITLE CRYSTAL STRUCTURE OF A DUF3571 FAMILY PROTEIN (ABAYE3784) FROM TITLE 2 ACINETOBACTER BAUMANNII AYE AT 1.95 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER BAUMANNII; SOURCE 3 ORGANISM_TAXID: 509173; SOURCE 4 STRAIN: AYE; SOURCE 5 GENE: ABAYE3784; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: PB1; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS PF1209 FAMILY PROTEIN, DUF 3571, STRUCTURAL GENOMICS, JOINT CENTER KEYWDS 2 FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI- KEYWDS 3 BIOLOGY, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 5 01-FEB-23 4L3U 1 REMARK SEQADV LINK REVDAT 4 24-JAN-18 4L3U 1 JRNL REVDAT 3 15-NOV-17 4L3U 1 REMARK REVDAT 2 24-DEC-14 4L3U 1 TITLE REVDAT 1 31-JUL-13 4L3U 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF A HYPOTHETICAL PROTEIN (ABAYE3784) FROM JRNL TITL 2 ACINETOBACTER BAUMANNII AYE AT 1.95 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.2 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.760 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 12959 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.810 REMARK 3 FREE R VALUE TEST SET COUNT : 753 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 7.7806 - 3.2720 0.93 2395 168 0.1349 0.1801 REMARK 3 2 3.2720 - 2.6300 0.94 2408 150 0.1823 0.2112 REMARK 3 3 2.6300 - 2.3075 0.94 2353 146 0.2067 0.2463 REMARK 3 4 2.3075 - 2.1010 0.94 2400 145 0.2635 0.2917 REMARK 3 5 2.1010 - 1.9530 0.94 2384 144 0.2600 0.2580 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: 0.2800 REMARK 3 OPERATOR: H,-K,-L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 954 REMARK 3 ANGLE : 0.683 1294 REMARK 3 CHIRALITY : 0.039 152 REMARK 3 PLANARITY : 0.002 170 REMARK 3 DIHEDRAL : 11.985 345 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 31 THROUGH 153 ) REMARK 3 ORIGIN FOR THE GROUP (A): 38.6739 17.5633 44.0442 REMARK 3 T TENSOR REMARK 3 T11: 0.2626 T22: 0.2127 REMARK 3 T33: 0.2126 T12: -0.0110 REMARK 3 T13: 0.0019 T23: 0.0129 REMARK 3 L TENSOR REMARK 3 L11: 1.1158 L22: 1.1508 REMARK 3 L33: 1.1523 L12: -0.0046 REMARK 3 L13: -0.2455 L23: -0.0833 REMARK 3 S TENSOR REMARK 3 S11: -0.0031 S12: -0.0008 S13: -0.1039 REMARK 3 S21: -0.1321 S22: -0.0336 S23: 0.0578 REMARK 3 S31: 0.2201 S32: 0.0710 S33: 0.0377 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 1. RIDING HYDROGENS WERE BUILT TO REMARK 3 IMPROVE THE ANTIBUMPING RESTRAINTS BUT WERE EXCLUDED FROM F_ REMARK 3 CALC. 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE REMARK 3 ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR THE REDUCED REMARK 3 SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. 3.ATOM REMARK 3 RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD REMARK 3 CONTAINS SUM OF TLS AND RESIDUAL U FACTORS. 4. WATERS WERE REMARK 3 EXCLUDED FROM AUTOMATIC TLS ASSIGNMENT.5. DATA ARE MEROHEDRALLY REMARK 3 TWINNED WITH TWIN LAW (H, -K, -L).THE REFINED TWIN FRACTION WAS REMARK 3 0.28. THE R-FREE TEST SET REFLECTIONS WERE CHOSEN IN THIN REMARK 3 RESOLUTION SHELLS. REMARK 4 REMARK 4 4L3U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUN-13. REMARK 100 THE DEPOSITION ID IS D_1000080146. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-OCT-12; 01-APR-13 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 4.0; 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : ALS; SSRL REMARK 200 BEAMLINE : 8.2.2; BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918401; 0.7514,0.9792 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111); DOUBLE REMARK 200 CRYSTAL SI(111) REMARK 200 OPTICS : KOHZU: DOUBLE CRYSTAL SI(111); REMARK 200 RHODIUM-COATED VERTICAL AND REMARK 200 HORIZONTAL FOCUSING MIRRORS; REMARK 200 LIQUID-NITROGEN COOLED DOUBLE REMARK 200 CRYSTAL SI(111) MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : CCD; PIXEL REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315; DECTRIS REMARK 200 PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12983 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 47.443 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07500 REMARK 200 FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.69900 REMARK 200 R SYM FOR SHELL (I) : 0.69900 REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, SHARP, SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE STRUCTURE WAS SOLVED USING TWO WAVELENGTH MAD PHASES REMARK 200 FROM ANOTHER CRYSTAL. THE PHASING CRYSTAL DIFFRACTED TO 2.2 A. REMARK 200 THE CRYSTAL USED FOR REFINEMENT DIFFRACTED TO 1.95 A. BOTH REMARK 200 CRYSTALS ARE MEROHEDRALLY TWINNED. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% POLYETHYLENE GLYCOL 6000, 0.1M REMARK 280 CITRIC ACID PH 4.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K. 20% POLYETHYLENE GLYCOL 6000, 3% SORBITOL, REMARK 280 0.1M CITRIC ACID PH 4.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 SMTRY1 2 -1.000000 0.000000 0.000000 30.86950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 30.86950 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.44300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 30.86950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 23.72150 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 30.86950 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 71.16450 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 30.86950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 30.86950 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 47.44300 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 30.86950 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 71.16450 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 30.86950 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 23.72150 REMARK 290 REMARK 290 REMARK: NULL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 335 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 0 REMARK 465 GLN A 20 REMARK 465 LYS A 21 REMARK 465 THR A 22 REMARK 465 GLU A 23 REMARK 465 ASN A 24 REMARK 465 LYS A 25 REMARK 465 THR A 26 REMARK 465 GLU A 27 REMARK 465 MSE A 28 REMARK 465 SER A 29 REMARK 465 ILE A 30 REMARK 465 GLN A 154 REMARK 465 ASP A 155 REMARK 465 LYS A 156 REMARK 465 HIS A 157 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 31 CG CD OE1 NE2 REMARK 470 ASN A 32 CG OD1 ND2 REMARK 470 GLN A 39 CD OE1 NE2 REMARK 470 LYS A 43 CD CE NZ REMARK 470 ASN A 88 CG OD1 ND2 REMARK 470 GLU A 89 CG CD OE1 OE2 REMARK 470 LYS A 110 CE NZ REMARK 470 GLU A 146 CG CD OE1 OE2 REMARK 470 GLU A 153 CG CD OE1 OE2 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 GLN A 55 -112.50 -87.57 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 CL A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: JCSG-420464 RELATED DB: TARGETTRACK REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS CONSTRUCT WAS EXPRESSED WITH AN N-TERMINAL PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY RESIDUES 20-157 OF THE TARGET REMARK 999 SEQUENCE. DBREF 4L3U A 20 157 UNP B0V6M1 B0V6M1_ACIBY 20 157 SEQADV 4L3U GLY A 0 UNP B0V6M1 EXPRESSION TAG SEQRES 1 A 139 GLY GLN LYS THR GLU ASN LYS THR GLU MSE SER ILE GLN SEQRES 2 A 139 ASN SER ASN SER ILE VAL ILE GLN GLN LEU GLU LYS PHE SEQRES 3 A 139 LYS ALA GLN ASP HIS PHE ALA GLY ASP GLY GLN LEU TYR SEQRES 4 A 139 THR GLY VAL GLN ASN SER ALA LEU ARG MSE SER LEU ASN SEQRES 5 A 139 GLN LYS VAL ALA ASP THR ALA GLN ALA PHE ILE ALA LEU SEQRES 6 A 139 TYR GLN GLN LYS ASN GLU PRO THR LYS ALA GLU LEU LEU SEQRES 7 A 139 GLN VAL LEU ALA ASN GLY ILE SER GLN ILE ASP PRO ASP SEQRES 8 A 139 LYS LEU ASP THR GLU ASP ARG GLU GLN VAL ALA THR THR SEQRES 9 A 139 PHE GLU SER PHE LEU ASP ILE VAL GLY LEU GLU SER SER SEQRES 10 A 139 GLU GLY ILE LEU ASN LYS TRP VAL TYR GLY GLU GLU ILE SEQRES 11 A 139 SER LYS LEU LEU GLU GLN ASP LYS HIS MODRES 4L3U MSE A 67 MET SELENOMETHIONINE HET MSE A 67 8 HET CL A 201 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE C5 H11 N O2 SE FORMUL 2 CL CL 1- FORMUL 3 HOH *57(H2 O) HELIX 1 1 GLN A 31 ALA A 46 1 16 HELIX 2 2 ASN A 62 LYS A 87 1 26 HELIX 3 3 THR A 91 GLN A 105 1 15 HELIX 4 4 ILE A 106 LEU A 111 5 6 HELIX 5 5 ASP A 112 GLY A 131 1 20 HELIX 6 6 GLY A 137 GLU A 153 1 17 LINK C ARG A 66 N MSE A 67 1555 1555 1.33 LINK C MSE A 67 N SER A 68 1555 1555 1.33 SITE 1 AC1 2 SER A 135 HOH A 332 CRYST1 61.739 61.739 94.886 90.00 90.00 90.00 I 41 8 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 0.016197 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016197 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010539 0.00000