HEADER HYDROLASE 31-JUL-24 9GBO TITLE HUMAN ANGIOTENSIN-1 CONVERTING ENZYME C-DOMAIN IN COMPLEX WITH A TITLE 2 DIPROLYL INHIBITOR- SG16 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANGIOTENSIN-CONVERTING ENZYME; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ACE,DIPEPTIDYL CARBOXYPEPTIDASE I,KININASE II; COMPND 5 EC: 3.2.1.-,3.4.15.1; COMPND 6 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: ACE, DCP, DCP1; SOURCE 6 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10029 KEYWDS INHIBITOR, COMPLEX, PROTEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.S.GREGORY,G.E.COZIER,K.R.ACHARYA REVDAT 1 22-JAN-25 9GBO 0 JRNL AUTH K.S.GREGORY,G.E.COZIER,S.FIENBERG,K.CHIBALE,E.D.STURROCK, JRNL AUTH 2 K.R.ACHARYA JRNL TITL MOLECULAR BASIS OF HUMAN ANGIOTENSIN-1 CONVERTING ENZYME JRNL TITL 2 INHIBITION BY A SERIES OF DIPROLYL-DERIVED COMPOUNDS. JRNL REF FEBS J. 2025 JRNL REFN ISSN 1742-464X JRNL PMID 39763019 JRNL DOI 10.1111/FEBS.17384 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0425 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 67.62 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 44826 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) : 0.196 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.683 REMARK 3 FREE R VALUE TEST SET COUNT : 2099 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3107 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.3280 REMARK 3 BIN FREE R VALUE SET COUNT : 129 REMARK 3 BIN FREE R VALUE : 0.3760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4698 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 146 REMARK 3 SOLVENT ATOMS : 245 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.83900 REMARK 3 B22 (A**2) : -2.15700 REMARK 3 B33 (A**2) : 1.31700 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): 0.192 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.180 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.164 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.921 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.920 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5065 ; 0.014 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6915 ; 2.601 ; 1.837 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 593 ; 6.876 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 26 ;10.447 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 815 ;16.400 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 749 ; 0.168 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3961 ; 0.013 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2405 ; 0.228 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3493 ; 0.323 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 280 ; 0.165 ; 0.200 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): 2351 ; 2.780 ; 2.191 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2951 ; 3.790 ; 3.921 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2714 ; 4.355 ; 2.654 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3964 ; 6.192 ; 4.728 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 : 1 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 : Ap 40 Ap 1045 REMARK 3 ORIGIN FOR THE GROUP (A): 12.5941 5.3092 23.8336 REMARK 3 T TENSOR REMARK 3 T11: 0.0451 T22: 0.0426 REMARK 3 T33: 0.0162 T12: -0.0234 REMARK 3 T13: -0.0004 T23: 0.0105 REMARK 3 L TENSOR REMARK 3 L11: 1.0241 L22: 0.9461 REMARK 3 L33: 1.1213 L12: -0.0480 REMARK 3 L13: -0.0103 L23: 0.5528 REMARK 3 S TENSOR REMARK 3 S11: -0.0516 S12: 0.1797 S13: 0.0639 REMARK 3 S21: -0.1371 S22: 0.0604 S23: -0.0818 REMARK 3 S31: -0.0749 S32: 0.1023 S33: -0.0088 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 NOT BEEN USED REMARK 4 REMARK 4 9GBO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-AUG-24. REMARK 100 THE DEPOSITION ID IS D_1292140333. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-OCT-19 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 : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 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 : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44900 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 135.060 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 25.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1000 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 (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MIB PH 4.0, 5% GLYCEROL, AND 15% REMARK 280 PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 28.39050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 67.53250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.45750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.53250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.39050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.45750 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: MONOMERIC 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 LEU A 37 REMARK 465 VAL A 38 REMARK 465 THR A 39 REMARK 465 GLU A 436 REMARK 465 GLY A 437 REMARK 465 TYR A 619 REMARK 465 ASN A 620 REMARK 465 TRP A 621 REMARK 465 THR A 622 REMARK 465 PRO A 623 REMARK 465 ASN A 624 REMARK 465 SER A 625 REMARK 465 ALA A 626 REMARK 465 ARG A 627 REMARK 465 SER A 628 REMARK 465 GLU A 629 REMARK 465 GLY A 630 REMARK 465 PRO A 631 REMARK 465 LEU A 632 REMARK 465 PRO A 633 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 GLN A 231 CG CD OE1 NE2 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 O HOH A 993 O HOH A 1027 2.08 REMARK 500 O ASN A 66 ND2 ASN A 70 2.13 REMARK 500 O HOH A 896 O HOH A 1011 2.17 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 A 53 CB - CA - C ANGL. DEV. = -13.3 DEGREES REMARK 500 ARG A 53 CG - CD - NE ANGL. DEV. = -15.1 DEGREES REMARK 500 LEU A 81 CB - CG - CD2 ANGL. DEV. = 11.8 DEGREES REMARK 500 LEU A 82 N - CA - CB ANGL. DEV. = 13.1 DEGREES REMARK 500 MET A 86 CG - SD - CE ANGL. DEV. = 13.4 DEGREES REMARK 500 GLN A 90 CB - CA - C ANGL. DEV. = -12.6 DEGREES REMARK 500 LYS A 94 CD - CE - NZ ANGL. DEV. = -21.9 DEGREES REMARK 500 GLN A 98 N - CA - CB ANGL. DEV. = 11.7 DEGREES REMARK 500 THR A 166 OG1 - CB - CG2 ANGL. DEV. = -18.6 DEGREES REMARK 500 THR A 166 CA - CB - OG1 ANGL. DEV. = -14.9 DEGREES REMARK 500 ARG A 173 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG A 173 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 186 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 191 NE - CZ - NH1 ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG A 191 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 257 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 MET A 305 CG - SD - CE ANGL. DEV. = -12.4 DEGREES REMARK 500 MET A 315 CG - SD - CE ANGL. DEV. = 15.3 DEGREES REMARK 500 MET A 340 CG - SD - CE ANGL. DEV. = 15.8 DEGREES REMARK 500 GLU A 342 CB - CA - C ANGL. DEV. = -21.3 DEGREES REMARK 500 THR A 372 CA - CB - OG1 ANGL. DEV. = -12.7 DEGREES REMARK 500 ARG A 501 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 PRO A 585 N - CA - CB ANGL. DEV. = -8.4 DEGREES REMARK 500 GLN A 586 N - CA - CB ANGL. DEV. = -12.6 DEGREES REMARK 500 ARG A 604 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 LEU A 609 N - CA - CB ANGL. DEV. = -15.4 DEGREES REMARK 500 LEU A 609 CB - CG - CD1 ANGL. DEV. = -10.3 DEGREES REMARK 500 LEU A 609 CB - CG - CD2 ANGL. DEV. = -11.2 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 ASN A 72 59.76 156.49 REMARK 500 GLN A 108 -86.47 -79.94 REMARK 500 ASN A 109 128.97 -27.45 REMARK 500 GLU A 123 -128.60 42.37 REMARK 500 GLN A 155 60.97 36.12 REMARK 500 LYS A 343 132.38 -37.18 REMARK 500 HIS A 353 120.80 -21.81 REMARK 500 LYS A 363 -23.72 -147.03 REMARK 500 PHE A 506 70.93 -152.62 REMARK 500 GLN A 554 4.36 81.91 REMARK 500 TRP A 616 66.23 -151.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 191 0.09 SIDE CHAIN REMARK 500 ARG A 235 0.17 SIDE CHAIN REMARK 500 ARG A 252 0.10 SIDE CHAIN REMARK 500 ARG A 314 0.12 SIDE CHAIN 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 ZN A 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 383 NE2 REMARK 620 2 HIS A 387 NE2 109.8 REMARK 620 3 GLU A 411 OE1 92.5 111.7 REMARK 620 4 BJ2 A 705 O07 118.6 121.5 97.5 REMARK 620 5 BJ2 A 705 O06 91.3 96.1 148.7 54.1 REMARK 620 N 1 2 3 4 DBREF 9GBO A 37 633 UNP P12821 ACE_HUMAN 642 1238 SEQADV 9GBO GLY A 64 UNP P12821 GLU 669 ENGINEERED MUTATION SEQADV 9GBO GLN A 90 UNP P12821 ASN 695 ENGINEERED MUTATION SEQADV 9GBO GLN A 155 UNP P12821 ASN 760 ENGINEERED MUTATION SEQADV 9GBO GLN A 337 UNP P12821 ASN 942 ENGINEERED MUTATION SEQADV 9GBO GLN A 586 UNP P12821 ASN 1191 ENGINEERED MUTATION SEQRES 1 A 597 LEU VAL THR ASP GLU ALA GLU ALA SER LYS PHE VAL GLU SEQRES 2 A 597 GLU TYR ASP ARG THR SER GLN VAL VAL TRP ASN GLU TYR SEQRES 3 A 597 ALA GLY ALA ASN TRP ASN TYR ASN THR ASN ILE THR THR SEQRES 4 A 597 GLU THR SER LYS ILE LEU LEU GLN LYS ASN MET GLN ILE SEQRES 5 A 597 ALA GLN HIS THR LEU LYS TYR GLY THR GLN ALA ARG LYS SEQRES 6 A 597 PHE ASP VAL ASN GLN LEU GLN ASN THR THR ILE LYS ARG SEQRES 7 A 597 ILE ILE LYS LYS VAL GLN ASP LEU GLU ARG ALA ALA LEU SEQRES 8 A 597 PRO ALA GLN GLU LEU GLU GLU TYR ASN LYS ILE LEU LEU SEQRES 9 A 597 ASP MET GLU THR THR TYR SER VAL ALA THR VAL CYS HIS SEQRES 10 A 597 PRO GLN GLY SER CYS LEU GLN LEU GLU PRO ASP LEU THR SEQRES 11 A 597 ASN VAL MET ALA THR SER ARG LYS TYR GLU ASP LEU LEU SEQRES 12 A 597 TRP ALA TRP GLU GLY TRP ARG ASP LYS ALA GLY ARG ALA SEQRES 13 A 597 ILE LEU GLN PHE TYR PRO LYS TYR VAL GLU LEU ILE ASN SEQRES 14 A 597 GLN ALA ALA ARG LEU ASN GLY TYR VAL ASP ALA GLY ASP SEQRES 15 A 597 SER TRP ARG SER MET TYR GLU THR PRO SER LEU GLU GLN SEQRES 16 A 597 ASP LEU GLU ARG LEU PHE GLN GLU LEU GLN PRO LEU TYR SEQRES 17 A 597 LEU ASN LEU HIS ALA TYR VAL ARG ARG ALA LEU HIS ARG SEQRES 18 A 597 HIS TYR GLY ALA GLN HIS ILE ASN LEU GLU GLY PRO ILE SEQRES 19 A 597 PRO ALA HIS LEU LEU GLY ASN MET TRP ALA GLN THR TRP SEQRES 20 A 597 SER ASN ILE TYR ASP LEU VAL VAL PRO PHE PRO SER ALA SEQRES 21 A 597 PRO SER MET ASP THR THR GLU ALA MET LEU LYS GLN GLY SEQRES 22 A 597 TRP THR PRO ARG ARG MET PHE LYS GLU ALA ASP ASP PHE SEQRES 23 A 597 PHE THR SER LEU GLY LEU LEU PRO VAL PRO PRO GLU PHE SEQRES 24 A 597 TRP GLN LYS SER MET LEU GLU LYS PRO THR ASP GLY ARG SEQRES 25 A 597 GLU VAL VAL CYS HIS ALA SER ALA TRP ASP PHE TYR ASN SEQRES 26 A 597 GLY LYS ASP PHE ARG ILE LYS GLN CYS THR THR VAL ASN SEQRES 27 A 597 LEU GLU ASP LEU VAL VAL ALA HIS HIS GLU MET GLY HIS SEQRES 28 A 597 ILE GLN TYR PHE MET GLN TYR LYS ASP LEU PRO VAL ALA SEQRES 29 A 597 LEU ARG GLU GLY ALA ASN PRO GLY PHE HIS GLU ALA ILE SEQRES 30 A 597 GLY ASP VAL LEU ALA LEU SER VAL SER THR PRO LYS HIS SEQRES 31 A 597 LEU HIS SER LEU ASN LEU LEU SER SER GLU GLY GLY SER SEQRES 32 A 597 ASP GLU HIS ASP ILE ASN PHE LEU MET LYS MET ALA LEU SEQRES 33 A 597 ASP LYS ILE ALA PHE ILE PRO PHE SER TYR LEU VAL ASP SEQRES 34 A 597 GLN TRP ARG TRP ARG VAL PHE ASP GLY SER ILE THR LYS SEQRES 35 A 597 GLU ASN TYR ASN GLN GLU TRP TRP SER LEU ARG LEU LYS SEQRES 36 A 597 TYR GLN GLY LEU CYS PRO PRO VAL PRO ARG THR GLN GLY SEQRES 37 A 597 ASP PHE ASP PRO GLY ALA LYS PHE HIS ILE PRO SER SER SEQRES 38 A 597 VAL PRO TYR ILE ARG TYR PHE VAL SER PHE ILE ILE GLN SEQRES 39 A 597 PHE GLN PHE HIS GLU ALA LEU CYS GLN ALA ALA GLY HIS SEQRES 40 A 597 THR GLY PRO LEU HIS LYS CYS ASP ILE TYR GLN SER LYS SEQRES 41 A 597 GLU ALA GLY GLN ARG LEU ALA THR ALA MET LYS LEU GLY SEQRES 42 A 597 PHE SER ARG PRO TRP PRO GLU ALA MET GLN LEU ILE THR SEQRES 43 A 597 GLY GLN PRO GLN MET SER ALA SER ALA MET LEU SER TYR SEQRES 44 A 597 PHE LYS PRO LEU LEU ASP TRP LEU ARG THR GLU ASN GLU SEQRES 45 A 597 LEU HIS GLY GLU LYS LEU GLY TRP PRO GLN TYR ASN TRP SEQRES 46 A 597 THR PRO ASN SER ALA ARG SER GLU GLY PRO LEU PRO HET NAG B 1 14 HET NAG B 2 14 HET BMA B 3 11 HET MAN B 4 11 HET NAG B 5 14 HET MAN B 6 11 HET NAG B 7 14 HET FUC B 8 10 HET ZN A 701 1 HET NAG A 702 14 HET CL A 703 1 HET CL A 704 1 HET BJ2 A 705 30 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION HETNAM BJ2 (2~{S})-1-[(2~{S})-2-[[(1~{S})-1-[(2~{S})-1-[(2~{S})-2- HETNAM 2 BJ2 AZANYL-4-OXIDANYL-4-OXIDANYLIDENE-BUTANOYL]PYRROLIDIN- HETNAM 3 BJ2 2-YL]-2-OXIDANYL-2-OXIDANYLIDENE- HETNAM 4 BJ2 ETHYL]AMINO]PROPANOYL]PYRROLIDINE-2-CARBOXYLIC ACID HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE FORMUL 2 NAG 5(C8 H15 N O6) FORMUL 2 BMA C6 H12 O6 FORMUL 2 MAN 2(C6 H12 O6) FORMUL 2 FUC C6 H12 O5 FORMUL 3 ZN ZN 2+ FORMUL 5 CL 2(CL 1-) FORMUL 7 BJ2 C18 H28 N4 O8 FORMUL 8 HOH *245(H2 O) HELIX 1 AA1 ASP A 40 THR A 71 1 32 HELIX 2 AA2 THR A 74 LYS A 101 1 28 HELIX 3 AA3 ASN A 109 GLN A 120 1 12 HELIX 4 AA4 LEU A 122 LEU A 127 5 6 HELIX 5 AA5 PRO A 128 ALA A 149 1 22 HELIX 6 AA6 PRO A 163 SER A 172 1 10 HELIX 7 AA7 LYS A 174 ALA A 189 1 16 HELIX 8 AA8 ALA A 189 GLN A 195 1 7 HELIX 9 AA9 PHE A 196 ASN A 211 1 16 HELIX 10 AB1 ASP A 215 MET A 223 1 9 HELIX 11 AB2 SER A 228 LEU A 240 1 13 HELIX 12 AB3 LEU A 240 GLY A 260 1 21 HELIX 13 AB4 ALA A 261 ILE A 264 5 4 HELIX 14 AB5 TRP A 283 ASN A 285 5 3 HELIX 15 AB6 ILE A 286 VAL A 291 1 6 HELIX 16 AB7 ASP A 300 GLN A 308 1 9 HELIX 17 AB8 THR A 311 LEU A 326 1 16 HELIX 18 AB9 PRO A 332 SER A 339 1 8 HELIX 19 AC1 ASN A 374 TYR A 394 1 21 HELIX 20 AC2 PRO A 398 ARG A 402 5 5 HELIX 21 AC3 ASN A 406 SER A 422 1 17 HELIX 22 AC4 THR A 423 LEU A 430 1 8 HELIX 23 AC5 SER A 439 ILE A 455 1 17 HELIX 24 AC6 ALA A 456 ASP A 473 1 18 HELIX 25 AC7 ASN A 480 GLY A 494 1 15 HELIX 26 AC8 PHE A 506 LYS A 511 5 6 HELIX 27 AC9 TYR A 520 ALA A 541 1 22 HELIX 28 AD1 PRO A 546 CYS A 550 5 5 HELIX 29 AD2 SER A 555 LEU A 568 1 14 HELIX 30 AD3 PRO A 573 GLY A 583 1 11 HELIX 31 AD4 ALA A 589 HIS A 610 1 22 SHEET 1 AA1 2 VAL A 151 CYS A 152 0 SHEET 2 AA1 2 CYS A 158 LEU A 159 -1 O LEU A 159 N VAL A 151 SHEET 1 AA2 2 ILE A 270 PRO A 271 0 SHEET 2 AA2 2 LEU A 495 CYS A 496 1 O CYS A 496 N ILE A 270 SHEET 1 AA3 2 SER A 355 ASP A 358 0 SHEET 2 AA3 2 PHE A 365 LYS A 368 -1 O ARG A 366 N TRP A 357 SSBOND 1 CYS A 152 CYS A 158 1555 1555 2.09 SSBOND 2 CYS A 352 CYS A 370 1555 1555 2.10 SSBOND 3 CYS A 538 CYS A 550 1555 1555 2.06 LINK ND2 ASN A 72 C1 NAG A 702 1555 1555 1.43 LINK ND2 ASN A 109 C1 NAG B 1 1555 1555 1.46 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.39 LINK O6 NAG B 1 C1 FUC B 8 1555 1555 1.41 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.39 LINK O3 BMA B 3 C1 MAN B 4 1555 1555 1.41 LINK O6 BMA B 3 C1 MAN B 6 1555 1555 1.41 LINK O2 MAN B 4 C1 NAG B 5 1555 1555 1.39 LINK O2 MAN B 6 C1 NAG B 7 1555 1555 1.40 LINK NE2 HIS A 383 ZN ZN A 701 1555 1555 1.99 LINK NE2 HIS A 387 ZN ZN A 701 1555 1555 1.92 LINK OE1 GLU A 411 ZN ZN A 701 1555 1555 1.96 LINK ZN ZN A 701 O07 BJ2 A 705 1555 1555 2.01 LINK ZN ZN A 701 O06 BJ2 A 705 1555 1555 2.66 CISPEP 1 GLU A 162 PRO A 163 0 3.16 CRYST1 56.781 84.915 135.065 90.00 90.00 90.00 P 21 21 21 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 0.017612 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011776 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007404 0.00000