HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 30-APR-13 4KH8 TITLE CRYSTAL STRUCTURE OF A LIPOCALIN-LIKE PROTEIN (EF0376) FROM TITLE 2 ENTEROCOCCUS FAECALIS V583 AT 1.60 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS FAECALIS; SOURCE 3 ORGANISM_TAXID: 226185; SOURCE 4 STRAIN: V583; SOURCE 5 GENE: EF_0376, NP_814167.1; 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 LIPOCALIN-LIKE FOLD, TWO DOMAINS, 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 4KH8 1 REMARK SEQADV LINK REVDAT 4 24-JAN-18 4KH8 1 JRNL REVDAT 3 15-NOV-17 4KH8 1 REMARK REVDAT 2 24-DEC-14 4KH8 1 TITLE REVDAT 1 15-MAY-13 4KH8 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF A HYPOTHETICAL PROTEIN (EF0376) FROM JRNL TITL 2 ENTEROCOCCUS FAECALIS V583 AT 1.60 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.05 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 42647 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.142 REMARK 3 R VALUE (WORKING SET) : 0.141 REMARK 3 FREE R VALUE : 0.173 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2150 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3008 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1950 REMARK 3 BIN FREE R VALUE SET COUNT : 138 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2501 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 40 REMARK 3 SOLVENT ATOMS : 351 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.68 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : 0.11000 REMARK 3 B12 (A**2) : -0.03000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.073 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.076 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.045 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.500 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2627 ; 0.014 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 2337 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3570 ; 1.533 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5376 ; 0.783 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 324 ; 6.648 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 153 ;34.267 ;24.967 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 420 ;10.508 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;15.769 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 374 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3100 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 660 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1257 ; 1.563 ; 1.731 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1256 ; 1.563 ; 1.730 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1573 ; 2.287 ; 3.241 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 37 A 347 REMARK 3 ORIGIN FOR THE GROUP (A): 64.3537 -0.3752 -3.4174 REMARK 3 T TENSOR REMARK 3 T11: 0.0254 T22: 0.0293 REMARK 3 T33: 0.0108 T12: 0.0015 REMARK 3 T13: 0.0026 T23: -0.0038 REMARK 3 L TENSOR REMARK 3 L11: 0.3343 L22: 0.8240 REMARK 3 L33: 0.1246 L12: 0.0553 REMARK 3 L13: 0.0348 L23: 0.0278 REMARK 3 S TENSOR REMARK 3 S11: -0.0018 S12: 0.0170 S13: 0.0002 REMARK 3 S21: -0.0382 S22: 0.0137 S23: -0.0669 REMARK 3 S31: -0.0027 S32: 0.0297 S33: -0.0119 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 1. HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. 2 .A MET-INHIBITION PROTOCOL WAS USED FOR REMARK 3 SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE REMARK 3 OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. 4.ATOM RECORDS CONTAIN SUM OF TLS AND RESIDUAL B REMARK 3 FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U REMARK 3 FACTORS. 5.WATERS WERE EXCLUDED FROM AUTOMATIC TLS REMARK 3 ASSIGNMENT.6.SULFATES (SO4) FROM THE CRYSTALLIZATION SOLUTION REMARK 3 HAVE BEEN MODELED INTO THE STRUCTURE. REMARK 4 REMARK 4 4KH8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAY-13. REMARK 100 THE DEPOSITION ID IS D_1000079335. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91837,0.97903,0.97871 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING); REMARK 200 SINGLE CRYSTAL SI(111) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS 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 : 42670 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 27.046 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.12100 REMARK 200 FOR THE DATA SET : 10.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 0.68100 REMARK 200 R SYM FOR SHELL (I) : 0.68100 REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: 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: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12.0% GLYCEROL, 1.5M AMMONIUM SULFATE, REMARK 280 0.1M TRIS PH 8.5, NANODROP, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.97067 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 18.98533 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 28.47800 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 9.49267 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 47.46333 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 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 TYR A 31 REMARK 465 VAL A 32 REMARK 465 PRO A 33 REMARK 465 GLN A 34 REMARK 465 SER A 35 REMARK 465 VAL A 36 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 ASP A 37 CG OD1 OD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 313 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES 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 ASN A 82 34.46 -142.61 REMARK 500 GLN A 147 -117.04 51.20 REMARK 500 THR A 191 -31.26 -132.52 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 SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 408 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: JCSG-420205 RELATED DB: TARGETTRACK REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS CONSTRUCT (RESIDUES 31-347) WAS EXPRESSED WITH A PURIFICATION REMARK 999 TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE REMARK 999 LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE DBREF 4KH8 A 31 347 UNP Q838Q9 Q838Q9_ENTFA 31 347 SEQADV 4KH8 GLY A 0 UNP Q838Q9 EXPRESSION TAG SEQRES 1 A 318 GLY TYR VAL PRO GLN SER VAL ASP ASN PRO ASN ASN LEU SEQRES 2 A 318 GLY ASP LEU PRO GLU TYR LEU ARG SER VAL GLY ILE ARG SEQRES 3 A 318 GLN ASP GLU GLY LEU SER GLU LYS ASP TRP ALA GLY THR SEQRES 4 A 318 ARG VAL TYR ASP ARG ASN GLY ASN ASP LEU THR ASP GLU SEQRES 5 A 318 ASN GLN ASN LEU LEU HIS ALA ILE LYS PHE ASP ALA THR SEQRES 6 A 318 THR SER PHE TYR GLU PHE PHE ASP LYS GLU THR GLY GLU SEQRES 7 A 318 SER THR GLY ASP GLU GLY THR PHE PHE MSE THR ALA GLY SEQRES 8 A 318 ILE THR ASP VAL SER ARG LEU VAL ILE ILE SER GLU THR SEQRES 9 A 318 LYS ASN TYR GLN GLY VAL TYR PRO LEU ARG THR LEU TYR SEQRES 10 A 318 GLN ASP THR PHE THR TYR ARG GLN MSE GLY LYS ASP LYS SEQRES 11 A 318 ASN GLY ASN ASP ILE GLU VAL PHE VAL GLU ASN LYS ALA SEQRES 12 A 318 THR SER GLY PRO VAL TYR GLY ARG PRO GLN PRO TYR PRO SEQRES 13 A 318 ASN ASN ARG PRO ARG THR LEU GLU PHE THR ASN GLY ARG SEQRES 14 A 318 ARG ALA MSE THR GLU GLN THR GLY GLN ILE ASP VAL ASN SEQRES 15 A 318 ARG GLN GLY ASP GLU ILE ILE GLY LYS THR SER PHE ASP SEQRES 16 A 318 GLY THR PRO GLN LEU LEU TRP ASN GLY THR LYS VAL VAL SEQRES 17 A 318 ASP LYS ASP GLY ASN ASP VAL THR SER ALA ASN GLN ASN SEQRES 18 A 318 PHE ILE SER LEU ALA LYS PHE ASP GLN ASP SER SER LYS SEQRES 19 A 318 TYR GLU PHE PHE ASN LEU GLN THR GLY GLU THR ARG GLY SEQRES 20 A 318 ASP TYR GLY TYR PHE LYS VAL GLY ASN GLN ASN LYS PHE SEQRES 21 A 318 ARG ALA HIS VAL SER ILE GLY THR ASN ARG TYR GLY ALA SEQRES 22 A 318 VAL LEU GLU LEU THR GLU LEU ASN ASP ASN ARG PHE THR SEQRES 23 A 318 TYR THR ARG MSE GLY LYS ASP ASN GLU GLY ASN ASP ILE SEQRES 24 A 318 GLN VAL TYR VAL GLU HIS GLU PRO TYR GLN GLY THR PHE SEQRES 25 A 318 ASN PRO GLU PHE THR PHE MODRES 4KH8 MSE A 117 MET SELENOMETHIONINE MODRES 4KH8 MSE A 155 MET SELENOMETHIONINE MODRES 4KH8 MSE A 201 MET SELENOMETHIONINE MODRES 4KH8 MSE A 319 MET SELENOMETHIONINE HET MSE A 117 8 HET MSE A 155 8 HET MSE A 201 8 HET MSE A 319 8 HET UNL A 401 5 HET SO4 A 402 5 HET SO4 A 403 5 HET SO4 A 404 5 HET SO4 A 405 5 HET SO4 A 406 5 HET SO4 A 407 5 HET SO4 A 408 5 HETNAM MSE SELENOMETHIONINE HETNAM UNL UNKNOWN LIGAND HETNAM SO4 SULFATE ION FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 SO4 7(O4 S 2-) FORMUL 10 HOH *351(H2 O) HELIX 1 1 PRO A 46 ARG A 50 5 5 HELIX 2 2 SER A 51 GLU A 62 1 12 HELIX 3 3 THR A 79 LEU A 86 5 8 HELIX 4 4 GLN A 213 LYS A 220 1 8 HELIX 5 5 VAL A 244 ILE A 252 5 9 SHEET 1 A 9 TRP A 65 TYR A 71 0 SHEET 2 A 9 ALA A 88 ASP A 92 -1 O ILE A 89 N TRP A 65 SHEET 3 A 9 PHE A 97 PHE A 101 -1 O PHE A 101 N ALA A 88 SHEET 4 A 9 SER A 108 MSE A 117 -1 O THR A 109 N PHE A 100 SHEET 5 A 9 ARG A 126 SER A 131 -1 O ILE A 130 N THR A 114 SHEET 6 A 9 GLN A 137 TYR A 146 -1 O TYR A 140 N LEU A 127 SHEET 7 A 9 THR A 149 LYS A 157 -1 O THR A 151 N ARG A 143 SHEET 8 A 9 ASP A 163 ALA A 172 -1 O ILE A 164 N GLY A 156 SHEET 9 A 9 TRP A 65 TYR A 71 -1 N THR A 68 O GLU A 169 SHEET 1 B 9 TRP A 231 VAL A 237 0 SHEET 2 B 9 LEU A 254 PHE A 257 -1 O ALA A 255 N TRP A 231 SHEET 3 B 9 LYS A 263 PHE A 267 -1 O PHE A 267 N LEU A 254 SHEET 4 B 9 THR A 274 GLY A 284 -1 O ARG A 275 N PHE A 266 SHEET 5 B 9 PHE A 289 SER A 294 -1 O ALA A 291 N LYS A 282 SHEET 6 B 9 TYR A 300 ASN A 310 -1 O LEU A 304 N ARG A 290 SHEET 7 B 9 ARG A 313 LYS A 321 -1 O THR A 315 N THR A 307 SHEET 8 B 9 ASP A 327 PRO A 336 -1 O ILE A 328 N GLY A 320 SHEET 9 B 9 TRP A 231 VAL A 237 -1 N THR A 234 O GLU A 333 LINK C PHE A 116 N MSE A 117 1555 1555 1.33 LINK C MSE A 117 N THR A 118 1555 1555 1.32 LINK C GLN A 154 N MSE A 155 1555 1555 1.35 LINK C MSE A 155 N GLY A 156 1555 1555 1.32 LINK C ALA A 200 N MSE A 201 1555 1555 1.32 LINK C MSE A 201 N THR A 202 1555 1555 1.32 LINK C ARG A 318 N MSE A 319 1555 1555 1.33 LINK C MSE A 319 N GLY A 320 1555 1555 1.32 SITE 1 AC1 5 ARG A 126 PRO A 141 ARG A 153 HOH A 569 SITE 2 AC1 5 HOH A 824 SITE 1 AC2 4 TYR A 146 GLN A 147 ARG A 318 HOH A 847 SITE 1 AC3 3 ARG A 69 LYS A 134 HOH A 843 SITE 1 AC4 3 ARG A 73 ARG A 143 ARG A 299 SITE 1 AC5 3 PRO A 189 ARG A 190 HOH A 591 SITE 1 AC6 6 ARG A 55 ASN A 268 ARG A 275 HOH A 622 SITE 2 AC6 6 HOH A 704 HOH A 741 SITE 1 AC7 6 VAL A 52 ARG A 55 ASN A 250 ARG A 275 SITE 2 AC7 6 HOH A 741 HOH A 841 CRYST1 99.745 99.745 56.956 90.00 90.00 120.00 P 65 6 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 0.010026 0.005788 0.000000 0.00000 SCALE2 0.000000 0.011577 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017557 0.00000