HEADER IMMUNE SYSTEM 09-FEB-22 7TXR TITLE CRYSTAL STRUCTURE OF THE VITRONECTIN HEMOPEXIN-LIKE DOMAIN BINDING TITLE 2 CALCIUM-2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: VITRONECTIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 GENE: VTN; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS INTEGRIN LIGAND, HEMOPEXIN-LIKE DOMAIN, BETA-PROPELLER, SERUM KEYWDS 2 PROTEIN, CELL ADHESION, COMPLEMENT PATHWAY INHIBITOR, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR A.E.ALESHIN,F.M.MARASSI REVDAT 2 25-OCT-23 7TXR 1 REMARK REVDAT 1 29-MAR-23 7TXR 0 JRNL AUTH Y.TIAN,K.SHIN,A.E.ALESHIN,W.IM,F.MARASSI JRNL TITL STRUCTURAL BASIS FOR CALCIUM-INDUCED THERMOSTABILITY OF JRNL TITL 2 HUMAN VITRONECTIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0257 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.9 REMARK 3 NUMBER OF REFLECTIONS : 22231 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) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1667 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1036 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 57.30 REMARK 3 BIN R VALUE (WORKING SET) : 0.2660 REMARK 3 BIN FREE R VALUE SET COUNT : 67 REMARK 3 BIN FREE R VALUE : 0.2480 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3001 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 163 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.02 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.22000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : -0.56000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.71000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.226 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.181 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.140 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.113 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3145 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2767 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4251 ; 1.395 ; 1.656 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6395 ; 1.194 ; 1.586 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 362 ; 7.492 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 196 ;25.800 ;21.071 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 466 ;13.173 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;15.471 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 364 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3560 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 785 ; 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 154 474 B 154 474 5227 0.130 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7TXR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1000263092. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23919 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 37.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.11200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 57.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.51000 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: 6O5E REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 UL PROTEIN SOLUTION + 1 UL REMARK 280 PRECIPITATE SOLUTION CONTAINING 0.09 M IMIDAZOLE/MES, PH 6.5, 27 REMARK 280 MM SODIUM NITRATE, 27 MM SODIUM PHOSPHATE, 27 MM AMMONIUM REMARK 280 SULFATE, 11.25% V/V MPD, 11.25% W/V PEG1000, 11.25% W/V PEG3350, REMARK 280 3% W/V D- (+)-TREHALOSE. CRYSTALS WERE SOAKED WITH 1 MM CACL2, 5 REMARK 280 MM SODIUM SULFATE, 27 MM SODIUM NITRATE, 20 MM BISTRIS PH 7.0, REMARK 280 11.25% V/V MPD, 11.25% W/V PEG1000, 11.25% W/V PEG3350, 3% W/V D- REMARK 280 (+)-TREHALOSE., VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 49.13850 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 ALA A 262 REMARK 465 HIS A 263 REMARK 465 SER A 264 REMARK 465 TYR A 265 REMARK 465 SER A 266 REMARK 465 GLY A 267 REMARK 465 ARG A 268 REMARK 465 GLN A 323 REMARK 465 ARG A 324 REMARK 465 THR A 325 REMARK 465 SER A 326 REMARK 465 ALA A 327 REMARK 465 GLY A 328 REMARK 465 THR A 329 REMARK 465 ARG A 330 REMARK 465 MET B 153 REMARK 465 GLU B 185 REMARK 465 LYS B 186 REMARK 465 ALA B 187 REMARK 465 VAL B 188 REMARK 465 ARG B 189 REMARK 465 PRO B 190 REMARK 465 GLY B 191 REMARK 465 TYR B 192 REMARK 465 ASN B 214 REMARK 465 SER B 215 REMARK 465 GLN B 216 REMARK 465 ALA B 262 REMARK 465 HIS B 263 REMARK 465 SER B 264 REMARK 465 TYR B 265 REMARK 465 SER B 266 REMARK 465 GLY B 267 REMARK 465 ARG B 268 REMARK 465 GLN B 323 REMARK 465 ARG B 324 REMARK 465 THR B 325 REMARK 465 SER B 326 REMARK 465 ALA B 327 REMARK 465 GLY B 328 REMARK 465 THR B 329 REMARK 465 ARG B 330 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 238 31.25 73.68 REMARK 500 ASN B 169 33.76 -143.09 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 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 162 O REMARK 620 2 ASP A 207 O 77.7 REMARK 620 3 ASP A 255 O 120.2 79.2 REMARK 620 4 ASP A 347 O 78.3 128.0 74.2 REMARK 620 5 HOH A 671 O 74.5 85.5 155.3 130.2 REMARK 620 6 HOH A 672 O 141.9 78.1 83.2 139.5 74.6 REMARK 620 7 HOH A 681 O 123.8 148.1 103.8 82.3 79.4 70.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 503 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 164 O REMARK 620 2 ALA A 209 O 85.0 REMARK 620 3 ALA A 257 O 169.4 87.0 REMARK 620 4 ALA A 349 O 96.5 177.9 91.3 REMARK 620 5 HOH A 627 O 81.8 82.9 90.3 95.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 162 O REMARK 620 2 ASP B 207 O 78.5 REMARK 620 3 ASP B 255 O 123.1 82.8 REMARK 620 4 ASP B 347 O 80.6 133.7 75.0 REMARK 620 5 HOH B 612 O 97.1 156.0 118.2 67.3 REMARK 620 6 HOH B 623 O 133.2 67.2 83.9 146.2 101.7 REMARK 620 7 HOH B 647 O 82.1 88.3 150.4 128.9 67.7 66.6 REMARK 620 8 HOH B 650 O 151.8 117.1 83.7 100.3 58.7 50.5 75.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 504 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE B 164 O REMARK 620 2 ALA B 209 O 90.9 REMARK 620 3 ALA B 257 O 176.5 87.6 REMARK 620 4 ALA B 349 O 90.1 177.2 91.3 REMARK 620 5 SO4 B 505 O4 94.8 84.9 88.2 97.6 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7RJ9 RELATED DB: PDB REMARK 900 SAME LIGANDS, DIFFERENT CRYSTAL PACKING REMARK 900 RELATED ID: 6O5E RELATED DB: PDB REMARK 900 NA+ BINDS INSTEAD OF CA2+, SAME CRYSTAL PACKING DBREF 7TXR A 153 474 PDB 7TXR 7TXR 153 474 DBREF 7TXR B 153 474 PDB 7TXR 7TXR 153 474 SEQRES 1 A 204 MET GLU LEU CYS SER GLY LYS PRO PHE ASP ALA PHE THR SEQRES 2 A 204 ASP LEU LYS ASN GLY SER LEU PHE ALA PHE ARG GLY GLN SEQRES 3 A 204 TYR SER TYR GLU LEU ASP GLU LYS ALA VAL ARG PRO GLY SEQRES 4 A 204 TYR PRO LYS LEU ILE ARG ASP VAL TRP GLY ILE GLU GLY SEQRES 5 A 204 PRO ILE ASP ALA ALA PHE THR ARG ILE ASN SER GLN GLY SEQRES 6 A 204 LYS THR TYR LEU PHE LYS GLY SER GLN TYR TRP ARG PHE SEQRES 7 A 204 GLU ASP GLY VAL LEU ASP PRO ASP TYR PRO ARG ASN ILE SEQRES 8 A 204 SER ASP GLY PHE ASP GLY ILE PRO ASP ASN VAL ASP ALA SEQRES 9 A 204 ALA LEU ALA LEU PRO ALA HIS SER TYR SER GLY ARG GLU SEQRES 10 A 204 ARG VAL TYR PHE PHE LYS GLY LYS GLN TYR TRP GLU TYR SEQRES 11 A 204 GLN PHE GLN ARG THR SER ALA GLY THR ARG GLN PRO GLN SEQRES 12 A 204 PHE ILE SER ARG ASP TRP HIS GLY VAL PRO GLY GLN VAL SEQRES 13 A 204 ASP ALA ALA MET ALA GLY ARG ILE SER VAL PHE PHE PHE SEQRES 14 A 204 SER GLY ASP LYS TYR TYR ARG VAL ASN LEU ARG THR ARG SEQRES 15 A 204 ARG VAL ASP THR VAL ASP PRO PRO TYR PRO ARG SER ILE SEQRES 16 A 204 ALA GLN TYR TRP LEU GLY CYS PRO ALA SEQRES 1 B 204 MET GLU LEU CYS SER GLY LYS PRO PHE ASP ALA PHE THR SEQRES 2 B 204 ASP LEU LYS ASN GLY SER LEU PHE ALA PHE ARG GLY GLN SEQRES 3 B 204 TYR SER TYR GLU LEU ASP GLU LYS ALA VAL ARG PRO GLY SEQRES 4 B 204 TYR PRO LYS LEU ILE ARG ASP VAL TRP GLY ILE GLU GLY SEQRES 5 B 204 PRO ILE ASP ALA ALA PHE THR ARG ILE ASN SER GLN GLY SEQRES 6 B 204 LYS THR TYR LEU PHE LYS GLY SER GLN TYR TRP ARG PHE SEQRES 7 B 204 GLU ASP GLY VAL LEU ASP PRO ASP TYR PRO ARG ASN ILE SEQRES 8 B 204 SER ASP GLY PHE ASP GLY ILE PRO ASP ASN VAL ASP ALA SEQRES 9 B 204 ALA LEU ALA LEU PRO ALA HIS SER TYR SER GLY ARG GLU SEQRES 10 B 204 ARG VAL TYR PHE PHE LYS GLY LYS GLN TYR TRP GLU TYR SEQRES 11 B 204 GLN PHE GLN ARG THR SER ALA GLY THR ARG GLN PRO GLN SEQRES 12 B 204 PHE ILE SER ARG ASP TRP HIS GLY VAL PRO GLY GLN VAL SEQRES 13 B 204 ASP ALA ALA MET ALA GLY ARG ILE SER VAL PHE PHE PHE SEQRES 14 B 204 SER GLY ASP LYS TYR TYR ARG VAL ASN LEU ARG THR ARG SEQRES 15 B 204 ARG VAL ASP THR VAL ASP PRO PRO TYR PRO ARG SER ILE SEQRES 16 B 204 ALA GLN TYR TRP LEU GLY CYS PRO ALA HET CA A 501 1 HET CL A 502 1 HET NA A 503 1 HET SO4 A 504 5 HET CL A 505 1 HET MPD B 501 8 HET CA B 502 1 HET CL B 503 1 HET NA B 504 1 HET SO4 B 505 5 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM SO4 SULFATE ION HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 3 CA 2(CA 2+) FORMUL 4 CL 3(CL 1-) FORMUL 5 NA 2(NA 1+) FORMUL 6 SO4 2(O4 S 2-) FORMUL 8 MPD C6 H14 O2 FORMUL 13 HOH *163(H2 O) HELIX 1 AA1 ILE A 196 TRP A 200 1 5 HELIX 2 AA2 ILE A 243 PHE A 247 1 5 HELIX 3 AA3 ILE A 335 TRP A 339 1 5 HELIX 4 AA4 ILE A 465 TRP A 469 1 5 HELIX 5 AA5 ILE B 196 TRP B 200 1 5 HELIX 6 AA6 ILE B 243 PHE B 247 1 5 HELIX 7 AA7 ILE B 335 TRP B 339 1 5 HELIX 8 AA8 ILE B 465 TRP B 469 1 5 SHEET 1 AA1 4 ALA A 163 PHE A 164 0 SHEET 2 AA1 4 LEU A 172 ARG A 176 -1 O PHE A 175 N ALA A 163 SHEET 3 AA1 4 TYR A 179 LEU A 183 -1 O TYR A 181 N ALA A 174 SHEET 4 AA1 4 LYS A 194 LEU A 195 -1 O LYS A 194 N SER A 180 SHEET 1 AA2 4 ALA A 208 THR A 211 0 SHEET 2 AA2 4 THR A 219 LYS A 223 -1 O TYR A 220 N PHE A 210 SHEET 3 AA2 4 GLN A 226 GLU A 231 -1 O PHE A 230 N THR A 219 SHEET 4 AA2 4 VAL A 234 LEU A 235 -1 O VAL A 234 N GLU A 231 SHEET 1 AA3 4 ALA A 208 THR A 211 0 SHEET 2 AA3 4 THR A 219 LYS A 223 -1 O TYR A 220 N PHE A 210 SHEET 3 AA3 4 GLN A 226 GLU A 231 -1 O PHE A 230 N THR A 219 SHEET 4 AA3 4 ARG A 241 ASN A 242 -1 O ARG A 241 N TYR A 227 SHEET 1 AA4 4 ALA A 256 ALA A 259 0 SHEET 2 AA4 4 ARG A 270 LYS A 275 -1 O TYR A 272 N LEU A 258 SHEET 3 AA4 4 GLN A 278 GLN A 283 -1 O TYR A 282 N VAL A 271 SHEET 4 AA4 4 GLN A 333 PHE A 334 -1 O GLN A 333 N TYR A 279 SHEET 1 AA5 4 ALA A 348 ALA A 351 0 SHEET 2 AA5 4 SER A 435 SER A 440 -1 O PHE A 437 N MET A 350 SHEET 3 AA5 4 LYS A 443 ASN A 448 -1 O VAL A 447 N VAL A 436 SHEET 4 AA5 4 ARG A 463 SER A 464 -1 O ARG A 463 N TYR A 444 SHEET 1 AA6 4 ALA B 163 ASP B 166 0 SHEET 2 AA6 4 LEU B 172 ARG B 176 -1 O PHE B 175 N ALA B 163 SHEET 3 AA6 4 TYR B 179 LEU B 183 -1 O TYR B 181 N ALA B 174 SHEET 4 AA6 4 LYS B 194 LEU B 195 -1 O LYS B 194 N SER B 180 SHEET 1 AA7 4 ALA B 208 THR B 211 0 SHEET 2 AA7 4 LYS B 218 LYS B 223 -1 O TYR B 220 N PHE B 210 SHEET 3 AA7 4 GLN B 226 GLU B 231 -1 O PHE B 230 N THR B 219 SHEET 4 AA7 4 VAL B 234 LEU B 235 -1 O VAL B 234 N GLU B 231 SHEET 1 AA8 4 ALA B 208 THR B 211 0 SHEET 2 AA8 4 LYS B 218 LYS B 223 -1 O TYR B 220 N PHE B 210 SHEET 3 AA8 4 GLN B 226 GLU B 231 -1 O PHE B 230 N THR B 219 SHEET 4 AA8 4 ARG B 241 ASN B 242 -1 O ARG B 241 N TYR B 227 SHEET 1 AA9 4 ALA B 256 LEU B 260 0 SHEET 2 AA9 4 ARG B 270 LYS B 275 -1 O PHE B 274 N ALA B 256 SHEET 3 AA9 4 GLN B 278 GLN B 283 -1 O TYR B 282 N VAL B 271 SHEET 4 AA9 4 GLN B 333 PHE B 334 -1 O GLN B 333 N TYR B 279 SHEET 1 AB1 4 ALA B 348 ALA B 351 0 SHEET 2 AB1 4 SER B 435 SER B 440 -1 O PHE B 437 N MET B 350 SHEET 3 AB1 4 LYS B 443 ASN B 448 -1 O VAL B 447 N VAL B 436 SHEET 4 AB1 4 ARG B 463 SER B 464 -1 O ARG B 463 N TYR B 444 SSBOND 1 CYS A 156 CYS A 472 1555 1555 2.04 SSBOND 2 CYS B 156 CYS B 472 1555 1555 2.04 LINK O ASP A 162 CA CA A 501 1555 1555 2.37 LINK O PHE A 164 NA NA A 503 1555 1555 2.30 LINK O ASP A 207 CA CA A 501 1555 1555 2.27 LINK O ALA A 209 NA NA A 503 1555 1555 2.25 LINK O ASP A 255 CA CA A 501 1555 1555 2.34 LINK O ALA A 257 NA NA A 503 1555 1555 2.24 LINK O ASP A 347 CA CA A 501 1555 1555 2.31 LINK O ALA A 349 NA NA A 503 1555 1555 2.25 LINK CA CA A 501 O HOH A 671 1555 1555 2.48 LINK CA CA A 501 O HOH A 672 1555 1555 2.39 LINK CA CA A 501 O HOH A 681 1555 1555 2.27 LINK NA NA A 503 O HOH A 627 1555 1555 2.32 LINK O ASP B 162 CA CA B 502 1555 1555 2.20 LINK O PHE B 164 NA NA B 504 1555 1555 2.30 LINK O ASP B 207 CA CA B 502 1555 1555 2.19 LINK O ALA B 209 NA NA B 504 1555 1555 2.27 LINK O ASP B 255 CA CA B 502 1555 1555 2.25 LINK O ALA B 257 NA NA B 504 1555 1555 2.25 LINK O ASP B 347 CA CA B 502 1555 1555 2.35 LINK O ALA B 349 NA NA B 504 1555 1555 2.27 LINK CA CA B 502 O HOH B 612 1555 1555 2.28 LINK CA CA B 502 O HOH B 623 1555 1555 2.79 LINK CA CA B 502 O HOH B 647 1555 1555 2.60 LINK CA CA B 502 O HOH B 650 1555 1555 2.66 LINK NA NA B 504 O4 SO4 B 505 1555 1555 2.80 CISPEP 1 GLY A 204 PRO A 205 0 -5.58 CISPEP 2 TYR A 239 PRO A 240 0 3.88 CISPEP 3 ASP A 458 PRO A 459 0 -5.40 CISPEP 4 TYR A 461 PRO A 462 0 1.44 CISPEP 5 GLY B 204 PRO B 205 0 -7.53 CISPEP 6 TYR B 239 PRO B 240 0 3.77 CISPEP 7 ASP B 458 PRO B 459 0 0.06 CISPEP 8 TYR B 461 PRO B 462 0 3.42 CRYST1 40.835 98.277 49.433 90.00 99.82 90.00 P 1 21 1 4 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 0.024489 0.000000 0.004237 0.00000 SCALE2 0.000000 0.010175 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020530 0.00000