HEADER OXIDOREDUCTASE 30-APR-21 7MMW TITLE CRYSTAL STRUCTURE OF THE CLASS IE RIBONUCLEOTIDE REDUCTASE BETA TITLE 2 SUBUNIT FROM AEROCOCCUS URINAE (IN ALTERNATE CONFORMATION) COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.17.4.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AEROCOCCUS URINAE (STRAIN ACS-120-V-COL10A); SOURCE 3 ORGANISM_TAXID: 866775; SOURCE 4 STRAIN: ACS-120-V-COL10A; SOURCE 5 GENE: HMPREF9243_0731; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS RIBONUCLEOTIDE REDUCTASE, BETA SUBUNIT, RNR, R2, CLASS IE, METAL- KEYWDS 2 FREE, METAL BINDING PROTEIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR G.M.PALOWITCH,A.K.BOAL REVDAT 2 18-OCT-23 7MMW 1 REMARK REVDAT 1 04-MAY-22 7MMW 0 JRNL AUTH G.M.PALOWITCH,A.K.BOAL JRNL TITL RIBONUCLEOTIDE REDUCTASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.82 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 82529 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4402 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5902 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.33 REMARK 3 BIN R VALUE (WORKING SET) : 0.1890 REMARK 3 BIN FREE R VALUE SET COUNT : 309 REMARK 3 BIN FREE R VALUE : 0.2230 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5119 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 431 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.12000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : -0.03000 REMARK 3 B12 (A**2) : -0.04000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : -0.11000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.086 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.047 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.263 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5438 ; 0.003 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 4882 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7418 ; 1.133 ; 1.638 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11378 ; 1.302 ; 1.571 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 670 ; 5.328 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 300 ;33.813 ;23.867 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 923 ;12.053 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 23 ; 9.019 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 693 ; 0.060 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6207 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1170 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7MMW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-APR-21. REMARK 100 THE DEPOSITION ID IS D_1000255878. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-FEB-20 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 : 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) : 0.9787 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 86931 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 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 (%) : 96.6 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.02100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.10500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6EBO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% (W/V) PEG 3350, 0.2 M CALCIUM REMARK 280 CHLORIDE, 0.1 M HEPBS PH 8.5, 10 MM SODIUM DITHIONITE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 KCAL/MOL 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 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 PHE A 315 REMARK 465 SER A 316 REMARK 465 GLY A 317 REMARK 465 SER A 318 REMARK 465 GLY A 319 REMARK 465 SER A 320 REMARK 465 SER A 321 REMARK 465 TYR A 322 REMARK 465 ILE A 323 REMARK 465 ILE A 324 REMARK 465 GLY A 325 REMARK 465 THR A 326 REMARK 465 SER A 327 REMARK 465 GLU A 328 REMARK 465 GLU A 329 REMARK 465 THR A 330 REMARK 465 LEU A 331 REMARK 465 ASP A 332 REMARK 465 GLU A 333 REMARK 465 ASP A 334 REMARK 465 TRP A 335 REMARK 465 ASP A 336 REMARK 465 PHE A 337 REMARK 465 SER B 305 REMARK 465 ALA B 306 REMARK 465 ARG B 307 REMARK 465 ALA B 308 REMARK 465 ASP B 309 REMARK 465 GLU B 310 REMARK 465 ASN B 311 REMARK 465 HIS B 312 REMARK 465 ASP B 313 REMARK 465 PHE B 314 REMARK 465 PHE B 315 REMARK 465 SER B 316 REMARK 465 GLY B 317 REMARK 465 SER B 318 REMARK 465 GLY B 319 REMARK 465 SER B 320 REMARK 465 SER B 321 REMARK 465 TYR B 322 REMARK 465 ILE B 323 REMARK 465 ILE B 324 REMARK 465 GLY B 325 REMARK 465 THR B 326 REMARK 465 SER B 327 REMARK 465 GLU B 328 REMARK 465 GLU B 329 REMARK 465 THR B 330 REMARK 465 LEU B 331 REMARK 465 ASP B 332 REMARK 465 GLU B 333 REMARK 465 ASP B 334 REMARK 465 TRP B 335 REMARK 465 ASP B 336 REMARK 465 PHE B 337 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 ND2 ASN B 214 O HOH B 501 2.03 REMARK 500 O HOH B 505 O HOH B 685 2.15 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 PHE A 18 -45.34 -130.93 REMARK 500 ILE A 91 -61.71 -125.90 REMARK 500 PHE A 178 -53.71 -142.07 REMARK 500 ILE B 91 -60.30 -132.13 REMARK 500 PHE B 178 -58.32 -135.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 263 O REMARK 620 2 ASP A 266 OD1 81.0 REMARK 620 3 ASP A 266 OD2 130.3 51.4 REMARK 620 4 GLU A 267 OE1 79.5 76.2 76.2 REMARK 620 5 GLU A 267 OE2 119.6 112.6 74.9 51.4 REMARK 620 6 HOH A 634 O 154.7 111.2 69.8 124.2 77.3 REMARK 620 7 HOH A 639 O 80.8 159.4 148.5 109.8 85.0 82.3 REMARK 620 8 HOH A 679 O 82.7 78.7 98.9 151.1 155.6 78.5 89.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 263 O REMARK 620 2 ASP B 266 OD1 92.4 REMARK 620 3 ASP B 266 OD2 136.5 49.2 REMARK 620 4 GLU B 267 OE1 78.8 77.9 74.3 REMARK 620 5 GLU B 267 OE2 111.4 113.2 75.5 50.2 REMARK 620 6 HOH B 696 O 110.6 110.0 102.5 166.7 116.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 401 DBREF 7MMW A 1 337 UNP F2I8X9 F2I8X9_AERUA 1 337 DBREF 7MMW B 1 337 UNP F2I8X9 F2I8X9_AERUA 1 337 SEQADV 7MMW SER A -4 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW ASN A -3 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW ILE A -2 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW LEU A -1 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW GLU A 0 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW SER B -4 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW ASN B -3 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW ILE B -2 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW LEU B -1 UNP F2I8X9 EXPRESSION TAG SEQADV 7MMW GLU B 0 UNP F2I8X9 EXPRESSION TAG SEQRES 1 A 342 SER ASN ILE LEU GLU MET THR LYS ASN TYR TYR ASP ARG SEQRES 2 A 342 SER VAL SER PRO VAL GLU TYR ALA TYR PHE ASP GLN SER SEQRES 3 A 342 GLN ASN MET ARG ALA ILE ASN TRP ASN LYS ILE VAL ASP SEQRES 4 A 342 GLU LYS ASP LEU GLU VAL TRP ASN ARG VAL THR GLN ASN SEQRES 5 A 342 PHE TRP LEU PRO GLU ASN ILE PRO VAL SER ASN ASP LEU SEQRES 6 A 342 PRO SER TRP ASN GLU LEU ASP ASP ASP TRP GLN GLN LEU SEQRES 7 A 342 ILE THR ARG THR PHE THR GLY LEU THR LEU LEU ASP THR SEQRES 8 A 342 VAL GLN SER SER ILE GLY ASP VAL ALA GLN ILE LYS ASN SEQRES 9 A 342 SER LEU THR GLU GLN GLU GLN VAL ILE TYR ALA ASN PHE SEQRES 10 A 342 ALA PHE MET VAL GLY VAL HIS ALA ARG SER TYR GLY THR SEQRES 11 A 342 ILE PHE SER THR LEU CYS THR SER GLU GLN ILE GLU GLU SEQRES 12 A 342 ALA HIS GLU TRP VAL VAL ASP ASN GLU ALA LEU GLN ALA SEQRES 13 A 342 ARG PRO LYS ALA LEU ILE PRO PHE TYR THR ALA ASP ASP SEQRES 14 A 342 PRO LEU LYS SER LYS ILE ALA ALA ALA LEU MET PRO GLY SEQRES 15 A 342 PHE LEU LEU TYR GLY GLY PHE TYR LEU PRO PHE TYR LEU SEQRES 16 A 342 SER ALA ARG GLY LYS LEU PRO ASN THR SER ASP ILE ILE SEQRES 17 A 342 ARG LEU ILE LEU ARG ASP LYS VAL ILE HIS ASN PHE TYR SEQRES 18 A 342 SER GLY TYR LYS TYR GLN LEU LYS VAL ALA LYS LEU SER SEQRES 19 A 342 PRO GLU LYS GLN ALA GLU MET LYS GLN PHE VAL PHE ASP SEQRES 20 A 342 LEU LEU ASP LYS MET ILE GLY LEU GLU LYS THR TYR LEU SEQRES 21 A 342 HIS GLN LEU TYR ASP GLY PHE GLY LEU ALA ASP GLU ALA SEQRES 22 A 342 ILE ARG PHE SER LEU TYR ASN ALA GLY LYS PHE LEU GLN SEQRES 23 A 342 ASN LEU GLY TYR GLU SER PRO PHE THR LYS GLU GLU THR SEQRES 24 A 342 ARG ILE ALA PRO GLU VAL PHE ALA GLN LEU SER ALA ARG SEQRES 25 A 342 ALA ASP GLU ASN HIS ASP PHE PHE SER GLY SER GLY SER SEQRES 26 A 342 SER TYR ILE ILE GLY THR SER GLU GLU THR LEU ASP GLU SEQRES 27 A 342 ASP TRP ASP PHE SEQRES 1 B 342 SER ASN ILE LEU GLU MET THR LYS ASN TYR TYR ASP ARG SEQRES 2 B 342 SER VAL SER PRO VAL GLU TYR ALA TYR PHE ASP GLN SER SEQRES 3 B 342 GLN ASN MET ARG ALA ILE ASN TRP ASN LYS ILE VAL ASP SEQRES 4 B 342 GLU LYS ASP LEU GLU VAL TRP ASN ARG VAL THR GLN ASN SEQRES 5 B 342 PHE TRP LEU PRO GLU ASN ILE PRO VAL SER ASN ASP LEU SEQRES 6 B 342 PRO SER TRP ASN GLU LEU ASP ASP ASP TRP GLN GLN LEU SEQRES 7 B 342 ILE THR ARG THR PHE THR GLY LEU THR LEU LEU ASP THR SEQRES 8 B 342 VAL GLN SER SER ILE GLY ASP VAL ALA GLN ILE LYS ASN SEQRES 9 B 342 SER LEU THR GLU GLN GLU GLN VAL ILE TYR ALA ASN PHE SEQRES 10 B 342 ALA PHE MET VAL GLY VAL HIS ALA ARG SER TYR GLY THR SEQRES 11 B 342 ILE PHE SER THR LEU CYS THR SER GLU GLN ILE GLU GLU SEQRES 12 B 342 ALA HIS GLU TRP VAL VAL ASP ASN GLU ALA LEU GLN ALA SEQRES 13 B 342 ARG PRO LYS ALA LEU ILE PRO PHE TYR THR ALA ASP ASP SEQRES 14 B 342 PRO LEU LYS SER LYS ILE ALA ALA ALA LEU MET PRO GLY SEQRES 15 B 342 PHE LEU LEU TYR GLY GLY PHE TYR LEU PRO PHE TYR LEU SEQRES 16 B 342 SER ALA ARG GLY LYS LEU PRO ASN THR SER ASP ILE ILE SEQRES 17 B 342 ARG LEU ILE LEU ARG ASP LYS VAL ILE HIS ASN PHE TYR SEQRES 18 B 342 SER GLY TYR LYS TYR GLN LEU LYS VAL ALA LYS LEU SER SEQRES 19 B 342 PRO GLU LYS GLN ALA GLU MET LYS GLN PHE VAL PHE ASP SEQRES 20 B 342 LEU LEU ASP LYS MET ILE GLY LEU GLU LYS THR TYR LEU SEQRES 21 B 342 HIS GLN LEU TYR ASP GLY PHE GLY LEU ALA ASP GLU ALA SEQRES 22 B 342 ILE ARG PHE SER LEU TYR ASN ALA GLY LYS PHE LEU GLN SEQRES 23 B 342 ASN LEU GLY TYR GLU SER PRO PHE THR LYS GLU GLU THR SEQRES 24 B 342 ARG ILE ALA PRO GLU VAL PHE ALA GLN LEU SER ALA ARG SEQRES 25 B 342 ALA ASP GLU ASN HIS ASP PHE PHE SER GLY SER GLY SER SEQRES 26 B 342 SER TYR ILE ILE GLY THR SER GLU GLU THR LEU ASP GLU SEQRES 27 B 342 ASP TRP ASP PHE HET CA A 401 1 HET CA B 401 1 HETNAM CA CALCIUM ION FORMUL 3 CA 2(CA 2+) FORMUL 5 HOH *431(H2 O) HELIX 1 AA1 ASN A 4 SER A 9 5 6 HELIX 2 AA2 SER A 11 PHE A 18 1 8 HELIX 3 AA3 ASP A 34 ASN A 47 1 14 HELIX 4 AA4 LEU A 50 ILE A 54 5 5 HELIX 5 AA5 PRO A 55 ASN A 58 5 4 HELIX 6 AA6 ASP A 59 ASN A 64 1 6 HELIX 7 AA7 ASP A 67 ILE A 91 1 25 HELIX 8 AA8 ILE A 91 ILE A 97 1 7 HELIX 9 AA9 LYS A 98 SER A 100 5 3 HELIX 10 AB1 THR A 102 CYS A 131 1 30 HELIX 11 AB2 THR A 132 ASN A 146 1 15 HELIX 12 AB3 ASN A 146 ALA A 162 1 17 HELIX 13 AB4 ASP A 164 PHE A 178 1 15 HELIX 14 AB5 LEU A 180 ARG A 193 1 14 HELIX 15 AB6 LEU A 196 ALA A 226 1 31 HELIX 16 AB7 SER A 229 TYR A 259 1 31 HELIX 17 AB8 LEU A 264 LEU A 283 1 20 HELIX 18 AB9 LYS A 291 ARG A 295 5 5 HELIX 19 AC1 ALA A 297 ALA A 306 1 10 HELIX 20 AC2 ASP A 309 ASP A 313 5 5 HELIX 21 AC3 ASN B 4 SER B 9 5 6 HELIX 22 AC4 SER B 11 PHE B 18 1 8 HELIX 23 AC5 ASP B 34 ASN B 47 1 14 HELIX 24 AC6 LEU B 50 ILE B 54 5 5 HELIX 25 AC7 PRO B 55 ASN B 58 5 4 HELIX 26 AC8 ASP B 59 ASN B 64 1 6 HELIX 27 AC9 ASP B 67 ILE B 91 1 25 HELIX 28 AD1 ILE B 91 GLN B 96 1 6 HELIX 29 AD2 ILE B 97 SER B 100 5 4 HELIX 30 AD3 THR B 102 CYS B 131 1 30 HELIX 31 AD4 THR B 132 ASN B 146 1 15 HELIX 32 AD5 ASN B 146 ALA B 162 1 17 HELIX 33 AD6 ASP B 164 PHE B 178 1 15 HELIX 34 AD7 PHE B 178 ARG B 193 1 16 HELIX 35 AD8 LEU B 196 ALA B 226 1 31 HELIX 36 AD9 SER B 229 ASP B 260 1 32 HELIX 37 AE1 GLY B 261 GLY B 263 5 3 HELIX 38 AE2 LEU B 264 LEU B 283 1 20 HELIX 39 AE3 LYS B 291 ARG B 295 5 5 HELIX 40 AE4 ALA B 297 ALA B 302 1 6 LINK O GLY A 263 CA CA A 401 1555 1555 2.32 LINK OD1 ASP A 266 CA CA A 401 1555 1555 2.42 LINK OD2 ASP A 266 CA CA A 401 1555 1555 2.65 LINK OE1 GLU A 267 CA CA A 401 1555 1555 2.51 LINK OE2 GLU A 267 CA CA A 401 1555 1555 2.56 LINK CA CA A 401 O HOH A 634 1555 1555 2.33 LINK CA CA A 401 O HOH A 639 1555 1444 2.30 LINK CA CA A 401 O HOH A 679 1555 1555 2.45 LINK O GLY B 263 CA CA B 401 1555 1555 2.35 LINK OD1 ASP B 266 CA CA B 401 1555 1555 2.53 LINK OD2 ASP B 266 CA CA B 401 1555 1555 2.75 LINK OE1 GLU B 267 CA CA B 401 1555 1555 2.51 LINK OE2 GLU B 267 CA CA B 401 1555 1555 2.67 LINK CA CA B 401 O HOH B 696 1555 1555 2.52 SITE 1 AC1 6 GLY A 263 ASP A 266 GLU A 267 HOH A 634 SITE 2 AC1 6 HOH A 639 HOH A 679 SITE 1 AC2 4 GLY B 263 ASP B 266 GLU B 267 HOH B 696 CRYST1 45.375 52.876 74.534 109.40 106.41 91.47 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 0.022039 0.000566 0.007154 0.00000 SCALE2 0.000000 0.018918 0.007161 0.00000 SCALE3 0.000000 0.000000 0.014955 0.00000