HEADER UNKNOWN FUNCTION 19-SEP-07 2RCD TITLE CRYSTAL STRUCTURE OF A PROTEIN WITH UNKNOWN FUNCTION FROM DUF3225 TITLE 2 FAMILY (ECA3500) FROM PECTOBACTERIUM ATROSEPTICUM SCRI1043 AT 2.32 A TITLE 3 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PECTOBACTERIUM ATROSEPTICUM SCRI1043; SOURCE 3 ORGANISM_TAXID: 218491; SOURCE 4 STRAIN: SCRI 1043; SOURCE 5 ATCC: BAA-672; SOURCE 6 GENE: YP_051588.1, ECA3500; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, PSI-2, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 7 25-JAN-23 2RCD 1 REMARK SEQADV REVDAT 6 24-JUL-19 2RCD 1 REMARK LINK REVDAT 5 25-OCT-17 2RCD 1 REMARK REVDAT 4 13-JUL-11 2RCD 1 VERSN REVDAT 3 28-JUL-10 2RCD 1 HEADER TITLE KEYWDS REVDAT 2 24-FEB-09 2RCD 1 VERSN REVDAT 1 02-OCT-07 2RCD 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF UNCHARACTERIZED PROTEIN CONSERVED IN JRNL TITL 2 BACTERIA WITH A CYSTATIN-LIKE FOLD (YP_051588.1) FROM JRNL TITL 3 ERWINIA CAROTOVORA SUBSP. ATROSEPTICA SCRI1043 AT 2.32 A JRNL TITL 4 RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.46 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 25596 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1291 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) : 2.32 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1797 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.71 REMARK 3 BIN R VALUE (WORKING SET) : 0.2630 REMARK 3 BIN FREE R VALUE SET COUNT : 87 REMARK 3 BIN FREE R VALUE : 0.3320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3969 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 109 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 38.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.15000 REMARK 3 B22 (A**2) : -3.30000 REMARK 3 B33 (A**2) : 4.94000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.93000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.320 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.237 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.207 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 17.796 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4064 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2678 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5521 ; 1.535 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6450 ; 1.029 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 512 ; 3.280 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 189 ;29.277 ;22.593 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 644 ;12.051 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 40 ;13.951 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 619 ; 0.094 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4609 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 903 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 749 ; 0.190 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2761 ; 0.185 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1967 ; 0.180 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): 2225 ; 0.087 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 268 ; 0.178 ; 0.500 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): 27 ; 0.128 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 49 ; 0.285 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 22 ; 0.111 ; 0.500 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): 2605 ; 1.635 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1051 ; 0.448 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4045 ; 2.298 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1702 ; 4.686 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1475 ; 5.854 ;11.000 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 0 A 127 4 REMARK 3 1 B 0 B 127 4 REMARK 3 1 C 0 C 127 4 REMARK 3 1 D 0 D 127 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 1612 ; 0.180 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 B (A): 1612 ; 0.240 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 C (A): 1612 ; 0.170 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 D (A): 1612 ; 0.200 ; 0.500 REMARK 3 MEDIUM THERMAL 1 A (A**2): 1612 ; 0.770 ; 2.000 REMARK 3 MEDIUM THERMAL 1 B (A**2): 1612 ; 0.770 ; 2.000 REMARK 3 MEDIUM THERMAL 1 C (A**2): 1612 ; 0.710 ; 2.000 REMARK 3 MEDIUM THERMAL 1 D (A**2): 1612 ; 0.640 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 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 0 A 127 REMARK 3 ORIGIN FOR THE GROUP (A): 92.6264 54.1550 -75.4621 REMARK 3 T TENSOR REMARK 3 T11: 0.0700 T22: -0.1459 REMARK 3 T33: -0.3210 T12: -0.0011 REMARK 3 T13: 0.0144 T23: -0.0200 REMARK 3 L TENSOR REMARK 3 L11: 2.3916 L22: 8.2250 REMARK 3 L33: 3.4197 L12: -0.2240 REMARK 3 L13: -0.7002 L23: -0.6567 REMARK 3 S TENSOR REMARK 3 S11: 0.0187 S12: 0.1173 S13: -0.0657 REMARK 3 S21: -0.7947 S22: -0.0715 S23: 0.1668 REMARK 3 S31: 0.0807 S32: 0.0074 S33: 0.0528 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 0 B 127 REMARK 3 ORIGIN FOR THE GROUP (A): 92.6081 69.2500 -65.5311 REMARK 3 T TENSOR REMARK 3 T11: -0.0656 T22: -0.1422 REMARK 3 T33: -0.2461 T12: 0.0053 REMARK 3 T13: 0.0209 T23: -0.0113 REMARK 3 L TENSOR REMARK 3 L11: 1.5110 L22: 7.3785 REMARK 3 L33: 3.5164 L12: 0.2776 REMARK 3 L13: 1.0306 L23: -0.6904 REMARK 3 S TENSOR REMARK 3 S11: 0.0925 S12: 0.0034 S13: 0.0963 REMARK 3 S21: 0.0212 S22: -0.1109 S23: 0.0687 REMARK 3 S31: -0.2250 S32: -0.0325 S33: 0.0183 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 0 C 127 REMARK 3 ORIGIN FOR THE GROUP (A): 95.4609 71.8314 -40.1304 REMARK 3 T TENSOR REMARK 3 T11: -0.1824 T22: -0.0863 REMARK 3 T33: -0.1683 T12: 0.0034 REMARK 3 T13: -0.0252 T23: 0.0179 REMARK 3 L TENSOR REMARK 3 L11: 5.4961 L22: 1.6343 REMARK 3 L33: 3.2500 L12: 0.1714 REMARK 3 L13: -0.7556 L23: 1.1177 REMARK 3 S TENSOR REMARK 3 S11: -0.1183 S12: 0.1143 S13: 0.1716 REMARK 3 S21: -0.1033 S22: 0.0638 S23: 0.1560 REMARK 3 S31: -0.0027 S32: -0.1530 S33: 0.0545 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 0 D 127 REMARK 3 ORIGIN FOR THE GROUP (A): 63.7387 78.7792 -40.1934 REMARK 3 T TENSOR REMARK 3 T11: -0.1751 T22: 0.0281 REMARK 3 T33: -0.0198 T12: -0.0056 REMARK 3 T13: -0.0081 T23: -0.0466 REMARK 3 L TENSOR REMARK 3 L11: 8.3453 L22: 0.8931 REMARK 3 L33: 2.9641 L12: 0.4234 REMARK 3 L13: 0.9758 L23: -1.1193 REMARK 3 S TENSOR REMARK 3 S11: -0.0689 S12: 0.6316 S13: -0.4573 REMARK 3 S21: -0.0320 S22: 0.1211 S23: 0.0066 REMARK 3 S31: -0.0480 S32: 0.1072 S33: -0.0523 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: REMARK 3 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 3 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF REMARK 3 THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR REMARK 3 THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. REMARK 3 3. ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY. REMARK 3 4. CHLORIDE ANIONS FROM THE CRYSTALLIZATION WERE MODELED INTO REMARK 3 THE STRUCTURE. REMARK 4 REMARK 4 2RCD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-SEP-07. REMARK 100 THE DEPOSITION ID IS D_1000044690. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUL-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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) : 0.97898 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 (HORIZONTAL FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25597 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.320 REMARK 200 RESOLUTION RANGE LOW (A) : 29.463 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.10800 REMARK 200 R SYM (I) : 0.10800 REMARK 200 FOR THE DATA SET : 6.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.63900 REMARK 200 R SYM FOR SHELL (I) : 0.63900 REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NANODROP, 1.1M LITHIUM CHLORIDE, 24.0% REMARK 280 PEG 6000, 0.1M HEPES PH 7.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-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 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 46.68750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.76200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 46.68750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 46.76200 REMARK 290 SMTRY3 4 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 PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION REMARK 300 ON BURIED SURFACE AREA. REMARK 300 SIZE EXCLUSION CHROMATOGRAPHY SUPPORTS THE ASSIGNMENT REMARK 300 OF A DIMER AS A SIGNIFICANT OLIGOMERIZATION STATE REMARK 300 IN SOLUTION. 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3510 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 BIOMT1 2 -1.000000 0.000000 0.000000 206.01591 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -70.32784 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 BIOMT1 2 -1.000000 0.000000 0.000000 112.64091 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -70.32784 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 GLU A 128 REMARK 465 GLU B 128 REMARK 465 GLU C 128 REMARK 465 GLU D 128 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 4 CG OD1 OD2 REMARK 470 ASP A 10 CG OD1 OD2 REMARK 470 THR A 97 OG1 CG2 REMARK 470 LYS A 101 CG CD CE NZ REMARK 470 ASP B 4 CG OD1 OD2 REMARK 470 GLN B 8 CD OE1 NE2 REMARK 470 LYS B 101 CG CD CE NZ REMARK 470 ASP C 4 CG OD1 OD2 REMARK 470 SER C 99 OG REMARK 470 THR C 100 OG1 CG2 REMARK 470 LYS C 101 CG CD CE NZ REMARK 470 SER C 127 OG REMARK 470 ASP D 10 CG OD1 OD2 REMARK 470 LYS D 24 CE NZ REMARK 470 GLU D 57 CG CD OE1 OE2 REMARK 470 SER D 68 OG REMARK 470 LYS D 101 CG CD CE NZ REMARK 470 ILE D 102 CG1 CG2 CD1 REMARK 470 SER D 127 OG 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 86 30.51 -151.33 REMARK 500 ASP B 86 22.47 -145.67 REMARK 500 ASP C 86 24.58 -148.51 REMARK 500 ASP C 86 25.62 -148.51 REMARK 500 ASP D 86 18.92 -150.38 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 B 129 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 129 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 129 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL D 129 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 372199 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV REMARK 999 PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE REMARK 999 TARGET SEQUENCE. DBREF 2RCD A 1 128 UNP Q6D1E8 Q6D1E8_ERWCT 1 128 DBREF 2RCD B 1 128 UNP Q6D1E8 Q6D1E8_ERWCT 1 128 DBREF 2RCD C 1 128 UNP Q6D1E8 Q6D1E8_ERWCT 1 128 DBREF 2RCD D 1 128 UNP Q6D1E8 Q6D1E8_ERWCT 1 128 SEQADV 2RCD GLY A 0 UNP Q6D1E8 EXPRESSION TAG SEQADV 2RCD GLY B 0 UNP Q6D1E8 EXPRESSION TAG SEQADV 2RCD GLY C 0 UNP Q6D1E8 EXPRESSION TAG SEQADV 2RCD GLY D 0 UNP Q6D1E8 EXPRESSION TAG SEQRES 1 A 129 GLY MSE LEU PRO ASP ASP VAL ASN GLN ALA ASP VAL LEU SEQRES 2 A 129 ALA ASP VAL THR ALA ALA PHE TYR ARG TYR GLU LYS ALA SEQRES 3 A 129 LEU THR GLY ASN ASP VAL ALA VAL LEU ASP GLU LEU PHE SEQRES 4 A 129 TRP HIS ASP GLU LYS THR VAL ARG TYR GLY ALA GLY GLU SEQRES 5 A 129 ASN LEU TYR GLY ILE GLU GLU ILE ARG ALA PHE ARG LEU SEQRES 6 A 129 ALA ARG PRO SER ALA GLY LEU ASP ARG ALA LEU ARG ASN SEQRES 7 A 129 THR VAL ILE THR THR TYR GLY HIS ASP MSE ALA VAL ALA SEQRES 8 A 129 SER THR GLU PHE THR ARG THR GLY SER THR LYS ILE GLY SEQRES 9 A 129 ARG GLN MSE GLN THR TRP VAL LYS MSE PRO GLU GLY TRP SEQRES 10 A 129 ARG ILE VAL ALA ALA HIS VAL SER LEU MSE SER GLU SEQRES 1 B 129 GLY MSE LEU PRO ASP ASP VAL ASN GLN ALA ASP VAL LEU SEQRES 2 B 129 ALA ASP VAL THR ALA ALA PHE TYR ARG TYR GLU LYS ALA SEQRES 3 B 129 LEU THR GLY ASN ASP VAL ALA VAL LEU ASP GLU LEU PHE SEQRES 4 B 129 TRP HIS ASP GLU LYS THR VAL ARG TYR GLY ALA GLY GLU SEQRES 5 B 129 ASN LEU TYR GLY ILE GLU GLU ILE ARG ALA PHE ARG LEU SEQRES 6 B 129 ALA ARG PRO SER ALA GLY LEU ASP ARG ALA LEU ARG ASN SEQRES 7 B 129 THR VAL ILE THR THR TYR GLY HIS ASP MSE ALA VAL ALA SEQRES 8 B 129 SER THR GLU PHE THR ARG THR GLY SER THR LYS ILE GLY SEQRES 9 B 129 ARG GLN MSE GLN THR TRP VAL LYS MSE PRO GLU GLY TRP SEQRES 10 B 129 ARG ILE VAL ALA ALA HIS VAL SER LEU MSE SER GLU SEQRES 1 C 129 GLY MSE LEU PRO ASP ASP VAL ASN GLN ALA ASP VAL LEU SEQRES 2 C 129 ALA ASP VAL THR ALA ALA PHE TYR ARG TYR GLU LYS ALA SEQRES 3 C 129 LEU THR GLY ASN ASP VAL ALA VAL LEU ASP GLU LEU PHE SEQRES 4 C 129 TRP HIS ASP GLU LYS THR VAL ARG TYR GLY ALA GLY GLU SEQRES 5 C 129 ASN LEU TYR GLY ILE GLU GLU ILE ARG ALA PHE ARG LEU SEQRES 6 C 129 ALA ARG PRO SER ALA GLY LEU ASP ARG ALA LEU ARG ASN SEQRES 7 C 129 THR VAL ILE THR THR TYR GLY HIS ASP MSE ALA VAL ALA SEQRES 8 C 129 SER THR GLU PHE THR ARG THR GLY SER THR LYS ILE GLY SEQRES 9 C 129 ARG GLN MSE GLN THR TRP VAL LYS MSE PRO GLU GLY TRP SEQRES 10 C 129 ARG ILE VAL ALA ALA HIS VAL SER LEU MSE SER GLU SEQRES 1 D 129 GLY MSE LEU PRO ASP ASP VAL ASN GLN ALA ASP VAL LEU SEQRES 2 D 129 ALA ASP VAL THR ALA ALA PHE TYR ARG TYR GLU LYS ALA SEQRES 3 D 129 LEU THR GLY ASN ASP VAL ALA VAL LEU ASP GLU LEU PHE SEQRES 4 D 129 TRP HIS ASP GLU LYS THR VAL ARG TYR GLY ALA GLY GLU SEQRES 5 D 129 ASN LEU TYR GLY ILE GLU GLU ILE ARG ALA PHE ARG LEU SEQRES 6 D 129 ALA ARG PRO SER ALA GLY LEU ASP ARG ALA LEU ARG ASN SEQRES 7 D 129 THR VAL ILE THR THR TYR GLY HIS ASP MSE ALA VAL ALA SEQRES 8 D 129 SER THR GLU PHE THR ARG THR GLY SER THR LYS ILE GLY SEQRES 9 D 129 ARG GLN MSE GLN THR TRP VAL LYS MSE PRO GLU GLY TRP SEQRES 10 D 129 ARG ILE VAL ALA ALA HIS VAL SER LEU MSE SER GLU MODRES 2RCD MSE A 1 MET SELENOMETHIONINE MODRES 2RCD MSE A 87 MET SELENOMETHIONINE MODRES 2RCD MSE A 106 MET SELENOMETHIONINE MODRES 2RCD MSE A 112 MET SELENOMETHIONINE MODRES 2RCD MSE A 126 MET SELENOMETHIONINE MODRES 2RCD MSE B 1 MET SELENOMETHIONINE MODRES 2RCD MSE B 87 MET SELENOMETHIONINE MODRES 2RCD MSE B 106 MET SELENOMETHIONINE MODRES 2RCD MSE B 112 MET SELENOMETHIONINE MODRES 2RCD MSE B 126 MET SELENOMETHIONINE MODRES 2RCD MSE C 1 MET SELENOMETHIONINE MODRES 2RCD MSE C 87 MET SELENOMETHIONINE MODRES 2RCD MSE C 106 MET SELENOMETHIONINE MODRES 2RCD MSE C 112 MET SELENOMETHIONINE MODRES 2RCD MSE C 126 MET SELENOMETHIONINE MODRES 2RCD MSE D 1 MET SELENOMETHIONINE MODRES 2RCD MSE D 87 MET SELENOMETHIONINE MODRES 2RCD MSE D 106 MET SELENOMETHIONINE MODRES 2RCD MSE D 112 MET SELENOMETHIONINE MODRES 2RCD MSE D 126 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 87 8 HET MSE A 106 8 HET MSE A 112 8 HET MSE A 126 8 HET MSE B 1 8 HET MSE B 87 8 HET MSE B 106 8 HET MSE B 112 8 HET MSE B 126 8 HET MSE C 1 8 HET MSE C 87 16 HET MSE C 106 8 HET MSE C 112 8 HET MSE C 126 8 HET MSE D 1 8 HET MSE D 87 13 HET MSE D 106 8 HET MSE D 112 8 HET MSE D 126 8 HET CL A 129 1 HET CL B 129 1 HET CL C 129 1 HET CL D 129 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE 20(C5 H11 N O2 SE) FORMUL 5 CL 4(CL 1-) FORMUL 9 HOH *109(H2 O) HELIX 1 1 LEU A 2 VAL A 6 5 5 HELIX 2 2 GLN A 8 GLY A 28 1 21 HELIX 3 3 ASP A 30 PHE A 38 1 9 HELIX 4 4 GLY A 55 ARG A 66 1 12 HELIX 5 5 LEU B 2 VAL B 6 5 5 HELIX 6 6 GLN B 8 ASN B 29 1 22 HELIX 7 7 ASP B 30 PHE B 38 1 9 HELIX 8 8 GLY B 55 ARG B 66 1 12 HELIX 9 9 LEU C 2 VAL C 6 5 5 HELIX 10 10 GLN C 8 GLY C 28 1 21 HELIX 11 11 ASP C 30 LEU C 37 1 8 HELIX 12 12 GLY C 55 ARG C 66 1 12 HELIX 13 13 LEU D 2 VAL D 6 5 5 HELIX 14 14 GLN D 8 GLY D 28 1 21 HELIX 15 15 ASP D 30 PHE D 38 1 9 HELIX 16 16 GLY D 55 ARG D 66 1 12 SHEET 1 A 6 GLU A 51 TYR A 54 0 SHEET 2 A 6 VAL A 45 GLY A 48 -1 N GLY A 48 O GLU A 51 SHEET 3 A 6 GLY A 115 LEU A 125 1 O VAL A 123 N TYR A 47 SHEET 4 A 6 GLY A 103 MSE A 112 -1 N MSE A 106 O HIS A 122 SHEET 5 A 6 MSE A 87 THR A 95 -1 N ALA A 90 O GLN A 107 SHEET 6 A 6 ALA A 74 THR A 82 -1 N ARG A 76 O GLU A 93 SHEET 1 B 6 GLU B 51 TYR B 54 0 SHEET 2 B 6 VAL B 45 GLY B 48 -1 N ARG B 46 O LEU B 53 SHEET 3 B 6 GLY B 115 LEU B 125 1 O VAL B 123 N TYR B 47 SHEET 4 B 6 GLY B 103 MSE B 112 -1 N VAL B 110 O ARG B 117 SHEET 5 B 6 MSE B 87 THR B 95 -1 N PHE B 94 O GLY B 103 SHEET 6 B 6 ALA B 74 TYR B 83 -1 N TYR B 83 O MSE B 87 SHEET 1 C 6 ASN C 52 TYR C 54 0 SHEET 2 C 6 VAL C 45 TYR C 47 -1 N ARG C 46 O LEU C 53 SHEET 3 C 6 GLY C 115 LEU C 125 1 O VAL C 123 N TYR C 47 SHEET 4 C 6 GLY C 103 MSE C 112 -1 N ARG C 104 O SER C 124 SHEET 5 C 6 MSE C 87 THR C 95 -1 N ALA C 90 O GLN C 107 SHEET 6 C 6 ALA C 74 TYR C 83 -1 N ARG C 76 O GLU C 93 SHEET 1 D 6 ASN D 52 TYR D 54 0 SHEET 2 D 6 VAL D 45 TYR D 47 -1 N ARG D 46 O LEU D 53 SHEET 3 D 6 GLY D 115 LEU D 125 1 O VAL D 123 N TYR D 47 SHEET 4 D 6 GLY D 103 MSE D 112 -1 N THR D 108 O VAL D 119 SHEET 5 D 6 MSE D 87 THR D 95 -1 N PHE D 94 O GLY D 103 SHEET 6 D 6 ALA D 74 TYR D 83 -1 N TYR D 83 O MSE D 87 LINK C GLY A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N LEU A 2 1555 1555 1.33 LINK C ASP A 86 N MSE A 87 1555 1555 1.33 LINK C MSE A 87 N ALA A 88 1555 1555 1.33 LINK C GLN A 105 N MSE A 106 1555 1555 1.32 LINK C MSE A 106 N GLN A 107 1555 1555 1.33 LINK C LYS A 111 N MSE A 112 1555 1555 1.33 LINK C MSE A 112 N PRO A 113 1555 1555 1.34 LINK C LEU A 125 N MSE A 126 1555 1555 1.33 LINK C MSE A 126 N SER A 127 1555 1555 1.33 LINK C GLY B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N LEU B 2 1555 1555 1.33 LINK C ASP B 86 N MSE B 87 1555 1555 1.33 LINK C MSE B 87 N ALA B 88 1555 1555 1.32 LINK C GLN B 105 N MSE B 106 1555 1555 1.33 LINK C MSE B 106 N GLN B 107 1555 1555 1.33 LINK C LYS B 111 N MSE B 112 1555 1555 1.33 LINK C MSE B 112 N PRO B 113 1555 1555 1.34 LINK C LEU B 125 N MSE B 126 1555 1555 1.32 LINK C MSE B 126 N SER B 127 1555 1555 1.33 LINK C GLY C 0 N MSE C 1 1555 1555 1.33 LINK C MSE C 1 N LEU C 2 1555 1555 1.33 LINK C ASP C 86 N BMSE C 87 1555 1555 1.33 LINK C ASP C 86 N AMSE C 87 1555 1555 1.33 LINK C BMSE C 87 N ALA C 88 1555 1555 1.32 LINK C AMSE C 87 N ALA C 88 1555 1555 1.33 LINK C GLN C 105 N MSE C 106 1555 1555 1.32 LINK C MSE C 106 N GLN C 107 1555 1555 1.33 LINK C LYS C 111 N MSE C 112 1555 1555 1.33 LINK C MSE C 112 N PRO C 113 1555 1555 1.35 LINK C LEU C 125 N MSE C 126 1555 1555 1.32 LINK C MSE C 126 N SER C 127 1555 1555 1.33 LINK C GLY D 0 N MSE D 1 1555 1555 1.33 LINK C MSE D 1 N LEU D 2 1555 1555 1.33 LINK C ASP D 86 N MSE D 87 1555 1555 1.34 LINK C MSE D 87 N ALA D 88 1555 1555 1.33 LINK C GLN D 105 N MSE D 106 1555 1555 1.33 LINK C MSE D 106 N GLN D 107 1555 1555 1.33 LINK C LYS D 111 N MSE D 112 1555 1555 1.33 LINK C MSE D 112 N PRO D 113 1555 1555 1.34 LINK C LEU D 125 N MSE D 126 1555 1555 1.32 LINK C MSE D 126 N SER D 127 1555 1555 1.34 SITE 1 AC1 3 ILE B 56 GLU B 57 HOH B 145 SITE 1 AC2 4 GLY A 55 ILE A 56 GLU A 57 HOH A 147 SITE 1 AC3 3 GLY C 55 ILE C 56 GLU C 57 SITE 1 AC4 3 GLY D 55 ILE D 56 GLU D 57 CRYST1 93.375 93.524 72.919 90.00 105.32 90.00 C 1 2 1 16 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 0.010710 0.000000 0.002935 0.00000 SCALE2 0.000000 0.010692 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014219 0.00000