HEADER IMMUNE SYSTEM 05-APR-21 7EKK TITLE ANTI-HIV-1 BROADLY NEUTRALIZING ANTIBODY DELTA-LOOP 4E10 MODIFIED WITH TITLE 2 PYRENE ACETAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEAVY CHAIN OF THE FAB REGION OF DELTA-LOOP VARIANT OF COMPND 3 ANTI-HIV-1 BROADLY NEUTRALIZING ANTIBODY 4E10 MODIFIED WITH PYRENE COMPND 4 ACETAMIDE; COMPND 5 CHAIN: H; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: LIGHT CHAIN OF THE FAB REGION OF DELTA-LOOP VARIANT OF COMPND 9 ANTI-HIV-1 BROADLY NEUTRALIZING ANTIBODY 4E10 MODIFIED WITH PYRENE COMPND 10 ACETAMIDE; COMPND 11 CHAIN: L; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: MPER REGION OF THE ENVELOPE GLYCOPROTEIN GP41 FROM HIV-1; COMPND 15 CHAIN: P; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 GENE: IMMUNOGLOBIN; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 GENE: IMMUNOGLOBULIN; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 16 ORGANISM_TAXID: 11676 KEYWDS IGG, FAB, CHEMICAL MODIFICATION, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR J.M.M.CAAVEIRO,E.RUJAS,J.L.NIEVA REVDAT 3 29-NOV-23 7EKK 1 REMARK REVDAT 2 23-FEB-22 7EKK 1 JRNL REVDAT 1 11-AUG-21 7EKK 0 JRNL AUTH E.RUJAS,D.P.LEAMAN,S.INSAUSTI,P.CARRAVILLA,M.GARCIA-PORRAS, JRNL AUTH 2 E.LARGO,I.MORILLO,R.SANCHEZ-EUGENIA,L.ZHANG,H.CUI,I.ILORO, JRNL AUTH 3 F.ELORTZA,J.P.JULIEN,C.EGGELING,M.B.ZWICK,J.M.M.CAAVEIRO, JRNL AUTH 4 J.L.NIEVA JRNL TITL FOCAL ACCUMULATION OF AROMATICITY AT THE CDRH3 LOOP JRNL TITL 2 MITIGATES 4E10 POLYREACTIVITY WITHOUT ALTERING ITS HIV JRNL TITL 3 NEUTRALIZATION PROFILE. JRNL REF ISCIENCE V. 24 02987 2021 JRNL REFN ESSN 2589-0042 JRNL PMID 34505005 JRNL DOI 10.1016/J.ISCI.2021.102987 REMARK 2 REMARK 2 RESOLUTION. 1.70 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 54867 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) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2324 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2869 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 67.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE SET COUNT : 126 REMARK 3 BIN FREE R VALUE : 0.2650 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3366 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 502 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.98 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.33000 REMARK 3 B22 (A**2) : -1.11000 REMARK 3 B33 (A**2) : 0.34000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.34000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.089 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.091 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.060 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.876 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3588 ; 0.012 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3252 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4907 ; 1.617 ; 1.646 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7603 ; 1.426 ; 1.571 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 499 ;21.894 ; 5.421 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 158 ;30.037 ;22.089 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 552 ;11.853 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;20.600 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 481 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4568 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 744 ; 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 : 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 7EKK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-APR-21. REMARK 100 THE DEPOSITION ID IS D_1300021642. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-NOV-17 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 : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97953 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 : MOSFLM 7.2.1 REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57219 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 34.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.34500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.7.17 REMARK 200 STARTING MODEL: 5CIN REMARK 200 REMARK 200 REMARK: THE ENTRY CONTAINS FRIEDEL PAIRS IN I/F_PLUS/MINUS REMARK 200 COLUMNS. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4,000 30% AMMONIUM SULPHATE 200 REMARK 280 MM, VAPOR DIFFUSION, SITTING DROP, 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 78.99050 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.40000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 78.99050 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.40000 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, L, P 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 SER H 130 REMARK 465 LYS H 131 REMARK 465 SER H 132 REMARK 465 THR H 133 REMARK 465 SER H 134 REMARK 465 GLY H 135 REMARK 465 LYS P 685 REMARK 465 LYS P 686 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 NZ LYS P 683 O HOH P 701 1.23 REMARK 500 O3 SO4 H 301 N NH4 H 302 1.76 REMARK 500 NE2 GLN L 93 O HOH L 401 1.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TRP H 157 C ASN H 162 N 0.152 REMARK 500 GLY H 169 C VAL H 171 N 0.176 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 L 54 NE - CZ - NH2 ANGL. DEV. = -3.0 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 ASP H 146 67.83 71.50 REMARK 500 ALA L 51 -39.93 73.05 REMARK 500 ALA L 84 -172.67 -171.04 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 H 649 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH H 650 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH L 639 DISTANCE = 5.81 ANGSTROMS DBREF 7EKK H 2 227 PDB 7EKK 7EKK 2 227 DBREF 7EKK L 1 211 PDB 7EKK 7EKK 1 211 DBREF 7EKK P 671 686 PDB 7EKK 7EKK 671 686 SEQRES 1 H 224 VAL GLN LEU VAL GLN SER GLY ALA GLU VAL LYS ARG PRO SEQRES 2 H 224 GLY SER SER VAL THR VAL SER CYS LYS ALA SER GLY GLY SEQRES 3 H 224 SER PHE SER THR TYR ALA LEU SER TRP VAL ARG GLN ALA SEQRES 4 H 224 PRO GLY ARG GLY LEU GLU TRP MET GLY GLY VAL ILE PRO SEQRES 5 H 224 LEU LEU THR ILE THR ASN TYR ALA PRO ARG PHE GLN GLY SEQRES 6 H 224 ARG ILE THR ILE THR ALA ASP ARG SER THR SER THR ALA SEQRES 7 H 224 TYR LEU GLU LEU ASN SER LEU ARG PRO GLU ASP THR ALA SEQRES 8 H 224 VAL TYR TYR CYS ALA ARG GLU GLY THR THR GLY CYS GLY SEQRES 9 H 224 GLY LYS PRO ILE GLY ALA PHE ALA HIS TRP GLY GLN GLY SEQRES 10 H 224 THR LEU VAL THR VAL SER SER ALA SER THR LYS GLY PRO SEQRES 11 H 224 SER VAL PHE PRO LEU ALA PRO SER SER LYS SER THR SER SEQRES 12 H 224 GLY GLY THR ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR SEQRES 13 H 224 PHE PRO GLU PRO VAL THR VAL SER TRP ASN SER GLY ALA SEQRES 14 H 224 LEU THR SER GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SEQRES 15 H 224 SER SER GLY LEU TYR SER LEU SER SER VAL VAL THR VAL SEQRES 16 H 224 PRO SER SER SER LEU GLY THR GLN THR TYR ILE CYS ASN SEQRES 17 H 224 VAL ASN HIS LYS PRO SER ASN THR LYS VAL ASP LYS LYS SEQRES 18 H 224 VAL GLU PRO SEQRES 1 L 212 GLU ILE VAL LEU THR GLN SER PRO GLY THR GLN SER LEU SEQRES 2 L 212 SER PRO GLY GLU ARG ALA THR LEU SER CYS ARG ALA SER SEQRES 3 L 212 GLN SER VAL GLY ASN ASN LYS LEU ALA TRP TYR GLN GLN SEQRES 4 L 212 ARG PRO GLY GLN ALA PRO ARG LEU LEU ILE TYR GLY ALA SEQRES 5 L 212 SER SER ARG PRO SER GLY VAL ALA ASP ARG PHE SER GLY SEQRES 6 L 212 SER GLY SER GLY THR ASP PHE THR LEU THR ILE SER ARG SEQRES 7 L 212 LEU GLU PRO GLU ASP PHE ALA VAL TYR TYR CYS GLN GLN SEQRES 8 L 212 TYR GLY GLN SER LEU SER THR PHE GLY GLN GLY THR LYS SEQRES 9 L 212 VAL GLU VAL LYS ARG THR VAL ALA ALA PRO SER VAL PHE SEQRES 10 L 212 ILE PHE PRO PRO SER ASP GLU GLN LEU LYS SER GLY THR SEQRES 11 L 212 ALA SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO ARG SEQRES 12 L 212 GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU GLN SEQRES 13 L 212 SER GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SER SEQRES 14 L 212 LYS ASP SER THR TYR SER LEU SER SER THR LEU THR LEU SEQRES 15 L 212 SER LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA CYS SEQRES 16 L 212 GLU VAL THR HIS GLN GLY LEU SER SER PRO VAL THR LYS SEQRES 17 L 212 SER PHE ASN ARG SEQRES 1 P 16 ASN TRP PHE ASP ILE THR ASN TRP LEU TRP TYR ILE LYS SEQRES 2 P 16 LYS LYS LYS HET SO4 H 301 5 HET NH4 H 302 1 HET GOL H 303 6 HET GOL H 304 6 HET CL L 301 1 HET GOL L 302 6 HET GOL L 303 6 HETNAM SO4 SULFATE ION HETNAM NH4 AMMONIUM ION HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 4 SO4 O4 S 2- FORMUL 5 NH4 H4 N 1+ FORMUL 6 GOL 4(C3 H8 O3) FORMUL 8 CL CL 1- FORMUL 11 HOH *502(H2 O) HELIX 1 AA1 PRO H 61 GLN H 64 5 4 HELIX 2 AA2 ARG H 83 THR H 87 5 5 HELIX 3 AA3 SER H 163 ALA H 165 5 3 HELIX 4 AA4 SER H 196 GLY H 199 5 4 HELIX 5 AA5 LYS H 213 ASN H 216 5 4 HELIX 6 AA6 VAL L 28 ASN L 31 5 4 HELIX 7 AA7 GLU L 79 PHE L 83 5 5 HELIX 8 AA8 SER L 121 LYS L 126 1 6 HELIX 9 AA9 LYS L 183 GLU L 187 1 5 HELIX 10 AB1 ASN P 671 PHE P 673 5 3 HELIX 11 AB2 ASP P 674 LYS P 683 1 10 SHEET 1 AA1 4 GLN H 3 GLN H 6 0 SHEET 2 AA1 4 VAL H 18 SER H 25 -1 O LYS H 23 N VAL H 5 SHEET 3 AA1 4 THR H 77 LEU H 82 -1 O ALA H 78 N CYS H 22 SHEET 4 AA1 4 ILE H 67 ASP H 72 -1 N ASP H 72 O THR H 77 SHEET 1 AA2 6 GLU H 10 LYS H 12 0 SHEET 2 AA2 6 THR H 107 VAL H 111 1 O THR H 110 N LYS H 12 SHEET 3 AA2 6 ALA H 88 THR H 98 -1 N ALA H 88 O VAL H 109 SHEET 4 AA2 6 LEU H 34 GLN H 39 -1 N SER H 35 O ALA H 93 SHEET 5 AA2 6 LEU H 45 ILE H 52 -1 O MET H 48 N TRP H 36 SHEET 6 AA2 6 ILE H 56 TYR H 59 -1 O ASN H 58 N GLY H 50 SHEET 1 AA3 4 GLU H 10 LYS H 12 0 SHEET 2 AA3 4 THR H 107 VAL H 111 1 O THR H 110 N LYS H 12 SHEET 3 AA3 4 ALA H 88 THR H 98 -1 N ALA H 88 O VAL H 109 SHEET 4 AA3 4 LYS H 100E TRP H 103 -1 O HIS H 102 N ARG H 94 SHEET 1 AA4 4 SER H 120 LEU H 124 0 SHEET 2 AA4 4 THR H 137 TYR H 147 -1 O LEU H 143 N PHE H 122 SHEET 3 AA4 4 TYR H 185 PRO H 194 -1 O LEU H 187 N VAL H 144 SHEET 4 AA4 4 VAL H 171 THR H 173 -1 N HIS H 172 O VAL H 190 SHEET 1 AA5 4 SER H 120 LEU H 124 0 SHEET 2 AA5 4 THR H 137 TYR H 147 -1 O LEU H 143 N PHE H 122 SHEET 3 AA5 4 TYR H 185 PRO H 194 -1 O LEU H 187 N VAL H 144 SHEET 4 AA5 4 VAL H 177 LEU H 178 -1 N VAL H 177 O SER H 186 SHEET 1 AA6 3 THR H 153 TRP H 157 0 SHEET 2 AA6 3 ILE H 207 HIS H 212 -1 O ASN H 209 N SER H 156 SHEET 3 AA6 3 THR H 217 LYS H 222 -1 O VAL H 219 N VAL H 210 SHEET 1 AA7 4 LEU L 4 THR L 5 0 SHEET 2 AA7 4 ALA L 19 ALA L 25 -1 O ARG L 24 N THR L 5 SHEET 3 AA7 4 ASP L 70 ILE L 75 -1 O ILE L 75 N ALA L 19 SHEET 4 AA7 4 PHE L 62 SER L 67 -1 N SER L 63 O THR L 74 SHEET 1 AA8 5 THR L 10 LEU L 13 0 SHEET 2 AA8 5 THR L 102 VAL L 106 1 O LYS L 103 N GLN L 11 SHEET 3 AA8 5 VAL L 85 GLN L 90 -1 N TYR L 86 O THR L 102 SHEET 4 AA8 5 LEU L 33 GLN L 38 -1 N GLN L 38 O VAL L 85 SHEET 5 AA8 5 ARG L 45 ILE L 48 -1 O LEU L 47 N TRP L 35 SHEET 1 AA9 4 THR L 10 LEU L 13 0 SHEET 2 AA9 4 THR L 102 VAL L 106 1 O LYS L 103 N GLN L 11 SHEET 3 AA9 4 VAL L 85 GLN L 90 -1 N TYR L 86 O THR L 102 SHEET 4 AA9 4 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 AB1 4 SER L 114 PHE L 118 0 SHEET 2 AB1 4 THR L 129 PHE L 139 -1 O ASN L 137 N SER L 114 SHEET 3 AB1 4 TYR L 173 SER L 182 -1 O LEU L 175 N LEU L 136 SHEET 4 AB1 4 SER L 159 VAL L 163 -1 N GLN L 160 O THR L 178 SHEET 1 AB2 4 ALA L 153 LEU L 154 0 SHEET 2 AB2 4 LYS L 145 VAL L 150 -1 N VAL L 150 O ALA L 153 SHEET 3 AB2 4 VAL L 191 THR L 197 -1 O GLU L 195 N GLN L 147 SHEET 4 AB2 4 VAL L 205 ASN L 210 -1 O VAL L 205 N VAL L 196 SSBOND 1 CYS H 22 CYS H 92 1555 1555 2.15 SSBOND 2 CYS H 142 CYS H 208 1555 1555 2.08 SSBOND 3 CYS L 23 CYS L 88 1555 1555 2.35 SSBOND 4 CYS L 134 CYS L 194 1555 1555 2.17 CISPEP 1 PHE H 148 PRO H 149 0 -9.96 CISPEP 2 GLU H 150 PRO H 151 0 -7.30 CISPEP 3 SER L 7 PRO L 8 0 -0.82 CISPEP 4 SER L 7 PRO L 8 0 -0.57 CISPEP 5 TYR L 140 PRO L 141 0 0.32 CRYST1 157.981 44.800 85.949 90.00 113.63 90.00 C 1 2 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 0.006330 0.000000 0.002769 0.00000 SCALE2 0.000000 0.022321 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012700 0.00000