HEADER BLOOD CLOTTING 25-AUG-20 7A6O TITLE CRYSTAL STRUCTURE OF THE COMPLEX OF THE RECOMBINANT VON WILLEBRAND TITLE 2 FACTOR AIM-A1 DOMAIN AND VHH81 AT 2.1 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: VON WILLEBRAND FACTOR; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: VHH81 NANOBODY FRAGMENT; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: VWF; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: EXPI293F; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B+; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 12 ORGANISM_TAXID: 9844; SOURCE 13 GENE: VHH; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: SHUFFLE T7; SOURCE 17 EXPRESSION_SYSTEM_PLASMID: PET22B(+) KEYWDS THROMBOSIS VON WILLEBRAND FACTOR A1 AIM-A1 BLOOD CLOTTING COMPLEX KEYWDS 2 VWF, BLOOD CLOTTING EXPDTA X-RAY DIFFRACTION AUTHOR A.K.BROWN,J.EMSLEY REVDAT 5 20-NOV-24 7A6O 1 REMARK REVDAT 4 31-JAN-24 7A6O 1 REMARK REVDAT 3 28-JUL-21 7A6O 1 REMARK DBREF SEQRES HELIX REVDAT 3 2 1 SHEET SSBOND ATOM REVDAT 2 21-JUL-21 7A6O 1 JRNL REMARK REVDAT 1 03-MAR-21 7A6O 0 JRNL AUTH N.A.ARCE,W.CAO,A.K.BROWN,E.R.LEGAN,M.S.WILSON,E.R.XU, JRNL AUTH 2 M.C.BERNDT,J.EMSLEY,X.F.ZHANG,R.LI JRNL TITL ACTIVATION OF VON WILLEBRAND FACTOR VIA MECHANICAL UNFOLDING JRNL TITL 2 OF ITS DISCONTINUOUS AUTOINHIBITORY MODULE. JRNL REF NAT COMMUN V. 12 2360 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 33883551 JRNL DOI 10.1038/S41467-021-22634-X REMARK 2 REMARK 2 RESOLUTION. 2.12 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) : 2.12 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 3 NUMBER OF REFLECTIONS : 19344 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.761 REMARK 3 FREE R VALUE TEST SET COUNT : 921 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) : 2.12 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.17 REMARK 3 REFLECTION IN BIN (WORKING SET) : 30 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 1.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.4490 REMARK 3 BIN FREE R VALUE SET COUNT : 1 REMARK 3 BIN FREE R VALUE : 0.6480 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2620 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 160 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.15500 REMARK 3 B22 (A**2) : -0.15500 REMARK 3 B33 (A**2) : 0.31000 REMARK 3 B12 (A**2) : 0.00000 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): 0.300 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.247 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2683 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2540 ; 0.035 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3626 ; 1.727 ; 1.645 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5873 ; 2.339 ; 1.575 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 333 ; 7.550 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 150 ;26.913 ;20.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 473 ;16.499 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;20.867 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 337 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3002 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 598 ; 0.011 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 494 ; 0.211 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 18 ; 0.154 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1229 ; 0.162 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 131 ; 0.191 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.278 ; 0.200 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): 1332 ; 4.265 ; 5.161 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1331 ; 4.265 ; 5.157 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1662 ; 5.937 ; 7.724 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1663 ; 5.935 ; 7.728 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1351 ; 5.244 ; 5.662 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1347 ; 5.211 ; 5.652 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1963 ; 7.914 ; 8.279 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1958 ; 7.880 ; 8.264 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 : MASK BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 7A6O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-AUG-20. REMARK 100 THE DEPOSITION ID IS D_1292110926. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-20 REMARK 200 TEMPERATURE (KELVIN) : 283 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19344 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.117 REMARK 200 RESOLUTION RANGE LOW (A) : 62.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 69.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.64500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 1AUQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.2 M AMMONIUM SULPHATE, 0.08 M SODIUM REMARK 280 CITRATE, PH 5.2, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 283K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 116.61550 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 32.61700 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 32.61700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 174.92325 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 32.61700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 32.61700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 58.30775 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 32.61700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 32.61700 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 174.92325 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 32.61700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 32.61700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 58.30775 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 116.61550 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: 1280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 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 A1696 LIES ON A SPECIAL POSITION. 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 HH22 ARG A 1395 O HOH A 1602 1.34 REMARK 500 OE1 GLU A 1339 HH21 ARG A 1342 1.44 REMARK 500 O LEU A 1457 O HOH A 1601 1.92 REMARK 500 NH2 ARG A 1395 O HOH A 1602 2.02 REMARK 500 REMARK 500 REMARK: NULL 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 B 73 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG B 73 NE - CZ - NH2 ANGL. DEV. = -3.4 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 GLU A1264 115.29 82.43 REMARK 500 SER A1273 77.03 -108.33 REMARK 500 TRP A1313 -108.11 -115.07 REMARK 500 HIS A1322 -123.41 -114.77 REMARK 500 ASP A1333 100.47 -55.11 REMARK 500 ALA A1432 144.46 -174.09 REMARK 500 ALA A1464 84.82 -26.28 REMARK 500 PRO B 42 125.64 -37.87 REMARK 500 ALA B 93 168.62 172.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO A 1465 PRO A 1466 149.38 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1688 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A1689 DISTANCE = 6.45 ANGSTROMS REMARK 525 HOH A1690 DISTANCE = 7.13 ANGSTROMS REMARK 525 HOH A1691 DISTANCE = 7.63 ANGSTROMS REMARK 525 HOH A1692 DISTANCE = 8.62 ANGSTROMS REMARK 525 HOH A1693 DISTANCE = 9.28 ANGSTROMS REMARK 525 HOH A1694 DISTANCE = 9.33 ANGSTROMS REMARK 525 HOH A1695 DISTANCE = 9.73 ANGSTROMS REMARK 525 HOH A1696 DISTANCE = 12.14 ANGSTROMS REMARK 525 HOH B 261 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH B 262 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH B 263 DISTANCE = 7.34 ANGSTROMS REMARK 525 HOH B 264 DISTANCE = 8.42 ANGSTROMS DBREF 7A6O A 1262 1466 UNP L8E853 L8E853_HUMAN 1262 1466 DBREF 7A6O B 2 129 PDB 7A6O 7A6O 2 129 SEQRES 1 A 205 ILE SER GLU PRO PRO LEU HIS ASP PHE TYR CYS SER ARG SEQRES 2 A 205 LEU LEU ASP LEU VAL PHE LEU LEU ASP GLY SER SER ARG SEQRES 3 A 205 LEU SER GLU ALA GLU PHE GLU VAL LEU LYS ALA PHE VAL SEQRES 4 A 205 VAL ASP MET MET GLU ARG LEU ARG ILE SER GLN LYS TRP SEQRES 5 A 205 VAL ARG VAL ALA VAL VAL GLU TYR HIS ASP GLY SER HIS SEQRES 6 A 205 ALA TYR ILE GLY LEU LYS ASP ARG LYS ARG PRO SER GLU SEQRES 7 A 205 LEU ARG ARG ILE ALA SER GLN VAL LYS TYR ALA GLY SER SEQRES 8 A 205 GLN VAL ALA SER THR SER GLU VAL LEU LYS TYR THR LEU SEQRES 9 A 205 PHE GLN ILE PHE SER LYS ILE ASP ARG PRO GLU ALA SER SEQRES 10 A 205 ARG ILE ALA LEU LEU LEU MET ALA SER GLN GLU PRO GLN SEQRES 11 A 205 ARG MET SER ARG ASN PHE VAL ARG TYR VAL GLN GLY LEU SEQRES 12 A 205 LYS LYS LYS LYS VAL ILE VAL ILE PRO VAL GLY ILE GLY SEQRES 13 A 205 PRO HIS ALA ASN LEU LYS GLN ILE ARG LEU ILE GLU LYS SEQRES 14 A 205 GLN ALA PRO GLU ASN LYS ALA PHE VAL LEU SER SER VAL SEQRES 15 A 205 ASP GLU LEU GLU GLN GLN ARG ASP GLU ILE VAL SER TYR SEQRES 16 A 205 LEU CYS ASP LEU ALA PRO GLU ALA PRO PRO SEQRES 1 B 128 GLU VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 B 128 PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 B 128 ARG THR PHE SER TYR ASN PRO MET GLY TRP PHE ARG GLN SEQRES 4 B 128 ALA PRO GLY LYS GLY ARG GLU LEU VAL ALA ALA ILE SER SEQRES 5 B 128 ARG THR GLY GLY SER THR TYR TYR PRO ASP SER VAL GLU SEQRES 6 B 128 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ARG MET SEQRES 7 B 128 VAL TYR LEU GLN MET ASN SER LEU ARG ALA GLU ASP THR SEQRES 8 B 128 ALA VAL TYR TYR CYS ALA ALA ALA GLY VAL ARG ALA GLU SEQRES 9 B 128 ASP GLY ARG VAL ARG THR LEU PRO SER GLU TYR THR PHE SEQRES 10 B 128 TRP GLY GLN GLY THR GLN VAL THR VAL SER SER HET SO4 A1501 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *160(H2 O) HELIX 1 AA1 SER A 1289 ARG A 1306 1 18 HELIX 2 AA2 ARG A 1336 GLN A 1346 1 11 HELIX 3 AA3 SER A 1356 GLN A 1367 1 12 HELIX 4 AA4 PRO A 1390 ARG A 1395 5 6 HELIX 5 AA5 ASN A 1396 LYS A 1407 1 12 HELIX 6 AA6 ASN A 1421 GLN A 1431 1 11 HELIX 7 AA7 VAL A 1443 LEU A 1460 1 18 HELIX 8 AA8 PRO B 62 GLU B 66 5 5 HELIX 9 AA9 ASN B 75 LYS B 77 5 3 HELIX 10 AB1 ARG B 88 THR B 92 5 5 HELIX 11 AB2 LEU B 112 SER B 114 5 3 SHEET 1 AA1 6 SER A1325 ILE A1329 0 SHEET 2 AA1 6 VAL A1314 TYR A1321 -1 N GLU A1320 O HIS A1326 SHEET 3 AA1 6 LEU A1276 ASP A1283 1 N LEU A1278 O ARG A1315 SHEET 4 AA1 6 SER A1378 MET A1385 1 O LEU A1382 N VAL A1279 SHEET 5 AA1 6 VAL A1409 ILE A1416 1 O ILE A1416 N MET A1385 SHEET 6 AA1 6 PHE A1438 LEU A1440 1 O LEU A1440 N GLY A1415 SHEET 1 AA2 4 GLN B 4 SER B 8 0 SHEET 2 AA2 4 LEU B 19 SER B 26 -1 O SER B 26 N GLN B 4 SHEET 3 AA2 4 MET B 79 MET B 84 -1 O MET B 84 N LEU B 19 SHEET 4 AA2 4 PHE B 69 ASP B 74 -1 N THR B 70 O GLN B 83 SHEET 1 AA3 6 GLY B 11 VAL B 13 0 SHEET 2 AA3 6 THR B 123 VAL B 127 1 O THR B 126 N VAL B 13 SHEET 3 AA3 6 ALA B 93 ALA B 100 -1 N TYR B 95 O THR B 123 SHEET 4 AA3 6 MET B 35 GLN B 40 -1 N PHE B 38 O TYR B 96 SHEET 5 AA3 6 ARG B 46 ILE B 52 -1 O GLU B 47 N ARG B 39 SHEET 6 AA3 6 THR B 59 TYR B 60 -1 O TYR B 60 N ALA B 51 SHEET 1 AA4 4 GLY B 11 VAL B 13 0 SHEET 2 AA4 4 THR B 123 VAL B 127 1 O THR B 126 N VAL B 13 SHEET 3 AA4 4 ALA B 93 ALA B 100 -1 N TYR B 95 O THR B 123 SHEET 4 AA4 4 TYR B 116 TRP B 119 -1 O THR B 117 N ALA B 99 SSBOND 1 CYS A 1272 CYS A 1458 1555 1555 2.13 SSBOND 2 CYS B 23 CYS B 97 1555 1555 2.13 CRYST1 65.234 65.234 233.231 90.00 90.00 90.00 P 43 21 2 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 0.015329 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015329 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004288 0.00000