HEADER VIRAL PROTEIN 15-JAN-25 9MVL TITLE CO-CRYSTAL STRUCTURE OF FELINE CORONAVIRUS UU23 MAIN PROTEASE WITH TITLE 2 GC376 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDASE C30; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: FELINE CORONAVIRUS UU23; SOURCE 3 ORGANISM_TAXID: 711466; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MPRO, UU23, FELINE CORONAVIRUS, VIRAL PROTEIN, MAIN PROTEASE, GC376, KEYWDS 2 FELINE ENTERIC CORONAVIRUS, ALPHA CORONAVIRUS EXPDTA X-RAY DIFFRACTION AUTHOR A.M.SHAQRA,A.MARYAM,C.A.SCHIFFER REVDAT 2 10-DEC-25 9MVL 1 JRNL REVDAT 1 26-NOV-25 9MVL 0 JRNL AUTH A.MARYAM,S.A.MOQUIN,D.DOVALA,J.KAUR,N.KURT YILMAZ, JRNL AUTH 2 A.M.SHAQRA,C.A.SCHIFFER JRNL TITL STRUCTURAL ANALYSIS OF INHIBITOR BINDING TO THE FELINE JRNL TITL 2 ENTERIC CORONAVIRUS (FECV) MAIN PROTEASE. JRNL REF VIRUSES V. 17 2025 JRNL REFN ESSN 1999-4915 JRNL PMID 41305527 JRNL DOI 10.3390/V17111506 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 73564 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.163 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.780 REMARK 3 FREE R VALUE TEST SET COUNT : 1312 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 34.5100 - 3.1200 1.00 8478 154 0.1443 0.1476 REMARK 3 2 3.1200 - 2.4800 1.00 8131 148 0.1388 0.1616 REMARK 3 3 2.4800 - 2.1600 1.00 8040 145 0.1396 0.1556 REMARK 3 4 2.1600 - 1.9700 1.00 7997 146 0.1442 0.1456 REMARK 3 5 1.9700 - 1.8200 1.00 7943 144 0.1524 0.2029 REMARK 3 6 1.8200 - 1.7200 1.00 7921 143 0.1654 0.2030 REMARK 3 7 1.7200 - 1.6300 1.00 7940 145 0.1594 0.1842 REMARK 3 8 1.6300 - 1.5600 1.00 7905 144 0.1602 0.1748 REMARK 3 9 1.5600 - 1.5000 1.00 7897 143 0.1785 0.2186 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.722 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.54 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.018 2545 REMARK 3 ANGLE : 1.502 3474 REMARK 3 CHIRALITY : 0.087 382 REMARK 3 PLANARITY : 0.017 458 REMARK 3 DIHEDRAL : 8.207 371 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9MVL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JAN-25. REMARK 100 THE DEPOSITION ID IS D_1000291921. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-APR-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73573 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 34.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.01100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 28.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 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 1.20.1_4487 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10-20 % (W/V) PEG 3350, 0.20 M NACL, REMARK 280 AND 0.1 M BIS-TRIS METHANE PH 5.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 2 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,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+1/4 REMARK 290 8555 -Y,-X,-Z+3/4 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 75.34250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 113.01375 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 37.67125 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 75.34250 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 37.67125 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 113.01375 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: 2360 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 -77.16600 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 A 597 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 688 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 973 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1007 LIES ON A SPECIAL POSITION. 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 ASN A 71 CG OD1 ND2 REMARK 470 GLU A 99 CG CD OE1 OE2 REMARK 470 THR A 222 OG1 CG2 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 H GLY A 194 O HOH A 503 1.21 REMARK 500 HD22 ASN A 221 O HOH A 507 1.23 REMARK 500 HD21 ASN A 221 O HOH A 508 1.37 REMARK 500 HZ2 LYS A 234 O HOH A 513 1.40 REMARK 500 O HOH A 839 O HOH A 861 1.46 REMARK 500 OD1 ASN A 221 O HOH A 501 1.56 REMARK 500 HZ3 LYS A 69 O HOH A 519 1.57 REMARK 500 O HOH A 730 O HOH A 853 1.60 REMARK 500 O HOH A 794 O HOH A 848 1.61 REMARK 500 O HOH A 615 O HOH A 852 1.62 REMARK 500 O HOH A 833 O HOH A 834 1.64 REMARK 500 OD1 ASP A 201 O HOH A 502 1.74 REMARK 500 O HOH A 591 O HOH A 861 1.78 REMARK 500 O HOH A 686 O HOH A 711 1.78 REMARK 500 O HOH A 796 O HOH A 927 1.81 REMARK 500 O HOH A 926 O HOH A 927 1.81 REMARK 500 O HOH A 725 O HOH A 866 1.82 REMARK 500 O HOH A 952 O HOH A 1014 1.83 REMARK 500 O HOH A 891 O HOH A 893 1.83 REMARK 500 O HOH A 784 O HOH A 881 1.84 REMARK 500 O HOH A 751 O HOH A 818 1.84 REMARK 500 O HOH A 749 O HOH A 822 1.84 REMARK 500 O HOH A 528 O HOH A 923 1.86 REMARK 500 O HOH A 915 O HOH A 949 1.86 REMARK 500 O HOH A 517 O HOH A 853 1.87 REMARK 500 O HOH A 501 O HOH A 837 1.88 REMARK 500 O HOH A 762 O HOH A 933 1.88 REMARK 500 O HOH A 775 O HOH A 839 1.89 REMARK 500 O HOH A 716 O HOH A 834 1.90 REMARK 500 O HOH A 523 O HOH A 838 1.92 REMARK 500 O HOH A 906 O HOH A 943 1.92 REMARK 500 N GLY A 194 O HOH A 503 1.92 REMARK 500 O HOH A 1001 O HOH A 1018 1.93 REMARK 500 O GLU A 193 O HOH A 504 1.93 REMARK 500 O HOH A 750 O HOH A 847 1.94 REMARK 500 O HOH A 727 O HOH A 933 1.94 REMARK 500 O HOH A 704 O HOH A 897 1.95 REMARK 500 O HOH A 656 O HOH A 908 1.97 REMARK 500 O HOH A 620 O HOH A 794 1.97 REMARK 500 O HOH A 719 O HOH A 901 1.98 REMARK 500 OD1 ASP A 245 O HOH A 505 1.98 REMARK 500 O HOH A 556 O HOH A 730 1.98 REMARK 500 O HOH A 865 O HOH A 939 1.99 REMARK 500 O HOH A 1012 O HOH A 1018 2.00 REMARK 500 OE1 GLU A 286 O HOH A 506 2.00 REMARK 500 ND2 ASN A 221 O HOH A 507 2.01 REMARK 500 O HOH A 864 O HOH A 920 2.02 REMARK 500 O HOH A 503 O HOH A 718 2.03 REMARK 500 O HOH A 784 O HOH A 897 2.03 REMARK 500 O HOH A 835 O HOH A 873 2.05 REMARK 500 REMARK 500 THIS ENTRY HAS 65 CLOSE CONTACTS REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 772 O HOH A 932 5455 1.55 REMARK 500 O HOH A 880 O HOH A 880 5455 1.68 REMARK 500 O HOH A 895 O HOH A 943 8454 1.77 REMARK 500 O HOH A 508 O HOH A 649 8454 1.81 REMARK 500 O HOH A 569 O HOH A 810 5455 2.00 REMARK 500 O HOH A 645 O HOH A 686 5455 2.02 REMARK 500 O HOH A 810 O HOH A 932 5455 2.07 REMARK 500 O HOH A 551 O HOH A 552 8454 2.08 REMARK 500 O HOH A 912 O HOH A 916 5555 2.09 REMARK 500 O HOH A 943 O HOH A 969 8544 2.11 REMARK 500 O HOH A 906 O HOH A 969 8544 2.12 REMARK 500 O HOH A 552 O HOH A 696 8544 2.13 REMARK 500 O HOH A 923 O HOH A 992 5455 2.14 REMARK 500 O HOH A 545 O HOH A 959 5455 2.15 REMARK 500 O HOH A 595 O HOH A 838 4545 2.17 REMARK 500 O HOH A 601 O HOH A 789 5555 2.19 REMARK 500 O HOH A 601 O HOH A 601 5555 2.19 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 MET A 6 CG - SD - CE ANGL. DEV. = -9.8 DEGREES REMARK 500 ASP A 34 CB - CG - OD1 ANGL. DEV. = 7.8 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 70 -123.97 50.38 REMARK 500 ASN A 221 47.64 -87.88 REMARK 500 SER A 279 -3.86 80.11 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 4 0.08 SIDE CHAIN REMARK 500 ARG A 216 0.13 SIDE CHAIN 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 A1019 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A1020 DISTANCE = 6.80 ANGSTROMS REMARK 525 HOH A1021 DISTANCE = 6.86 ANGSTROMS REMARK 630 REMARK 630 MOLECULE TYPE: NULL REMARK 630 MOLECULE NAME: (1R,2S)-2-({N-[(BENZYLOXY)CARBONYL]-L-LEUCYL}AMINO)- REMARK 630 1-HYDROXY-3-[(3S)-2-OXOPYRROLIDIN-3-YL]PROPANE-1-SULFONIC ACID REMARK 630 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 630 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 630 REMARK 630 M RES C SSSEQI REMARK 630 B1S A 401 REMARK 630 SOURCE: NULL REMARK 630 TAXONOMY: NULL REMARK 630 SUBCOMP: PHQ LEU B1Y REMARK 630 DETAILS: NULL DBREF 9MVL A 1 300 UNP D3KDL2 D3KDL2_9ALPC 2890 3189 SEQADV 9MVL GLU A 99 UNP D3KDL2 ALA 2988 CONFLICT SEQADV 9MVL THR A 222 UNP D3KDL2 ALA 3111 CONFLICT SEQRES 1 A 300 SER GLY LEU ARG LYS MET ALA GLN PRO SER GLY ILE VAL SEQRES 2 A 300 GLU PRO CYS ILE VAL ARG VAL ALA TYR GLY SER ASN VAL SEQRES 3 A 300 LEU ASN GLY LEU TRP ILE GLY ASP GLU VAL ILE CYS PRO SEQRES 4 A 300 ARG HIS VAL ILE ALA SER ASP THR SER ARG VAL ILE ASN SEQRES 5 A 300 TYR ASP ASN GLU LEU SER SER VAL ARG LEU HIS ASN PHE SEQRES 6 A 300 SER ILE ALA LYS ASN ASN VAL PHE LEU GLY VAL VAL SER SEQRES 7 A 300 ALA LYS TYR LYS GLY VAL ASN LEU VAL LEU LYS VAL ASN SEQRES 8 A 300 GLN VAL ASN PRO ASN THR PRO GLU HIS LYS PHE LYS SER SEQRES 9 A 300 VAL LYS PRO GLY GLU SER PHE ASN ILE LEU ALA CYS TYR SEQRES 10 A 300 GLU GLY CYS PRO GLY SER VAL TYR GLY VAL ASN MET ARG SEQRES 11 A 300 SER GLN GLY THR ILE LYS GLY SER PHE ILE ALA GLY THR SEQRES 12 A 300 CYS GLY SER VAL GLY TYR VAL LEU GLU ASN GLY ILE LEU SEQRES 13 A 300 TYR PHE VAL TYR MET HIS HIS LEU GLU LEU GLY ASN GLY SEQRES 14 A 300 SER HIS VAL GLY SER ASN LEU GLU GLY GLU MET TYR GLY SEQRES 15 A 300 GLY TYR GLU ASP GLN PRO SER MET GLN LEU GLU GLY THR SEQRES 16 A 300 ASN VAL MET SER SER ASP ASN VAL VAL ALA PHE LEU TYR SEQRES 17 A 300 ALA ALA LEU ILE ASN GLY GLU ARG TRP PHE VAL THR ASN SEQRES 18 A 300 THR SER MET SER LEU GLU SER TYR ASN ALA TRP ALA LYS SEQRES 19 A 300 THR ASN SER PHE THR GLU ILE VAL SER THR ASP ALA PHE SEQRES 20 A 300 ASN MET LEU ALA ALA LYS THR GLY TYR SER VAL GLU LYS SEQRES 21 A 300 LEU LEU GLU CYS ILE VAL ARG LEU ASN LYS GLY PHE GLY SEQRES 22 A 300 GLY ARG THR ILE LEU SER TYR GLY SER LEU CYS ASP GLU SEQRES 23 A 300 PHE THR PRO THR GLU VAL ILE ARG GLN MET TYR GLY VAL SEQRES 24 A 300 ASN HET B1S A 401 59 HETNAM B1S (1R,2S)-2-({N-[(BENZYLOXY)CARBONYL]-L-LEUCYL}AMINO)-1- HETNAM 2 B1S HYDROXY-3-[(3S)-2-OXOPYRROLIDIN-3-YL]PROPANE-1- HETNAM 3 B1S SULFONIC ACID FORMUL 2 B1S C21 H31 N3 O8 S FORMUL 3 HOH *521(H2 O) HELIX 1 AA1 VAL A 13 PRO A 15 5 3 HELIX 2 AA2 HIS A 41 ALA A 44 5 4 HELIX 3 AA3 ASN A 52 SER A 59 1 8 HELIX 4 AA4 ARG A 61 HIS A 63 5 3 HELIX 5 AA5 MET A 180 TYR A 184 5 5 HELIX 6 AA6 SER A 199 ASN A 213 1 15 HELIX 7 AA7 SER A 225 ASN A 236 1 12 HELIX 8 AA8 THR A 244 ALA A 246 5 3 HELIX 9 AA9 PHE A 247 GLY A 255 1 9 HELIX 10 AB1 SER A 257 ASN A 269 1 13 HELIX 11 AB2 THR A 288 GLY A 298 1 11 SHEET 1 AA1 7 VAL A 72 LEU A 74 0 SHEET 2 AA1 7 PHE A 65 LYS A 69 -1 N LYS A 69 O VAL A 72 SHEET 3 AA1 7 ILE A 17 TYR A 22 -1 N ARG A 19 O ALA A 68 SHEET 4 AA1 7 ASN A 25 ILE A 32 -1 O LEU A 27 N VAL A 20 SHEET 5 AA1 7 GLU A 35 PRO A 39 -1 O ILE A 37 N LEU A 30 SHEET 6 AA1 7 ASN A 85 VAL A 90 -1 O LEU A 86 N CYS A 38 SHEET 7 AA1 7 VAL A 76 LYS A 82 -1 N VAL A 77 O LYS A 89 SHEET 1 AA2 5 LYS A 101 PHE A 102 0 SHEET 2 AA2 5 ILE A 155 GLU A 165 1 O PHE A 158 N LYS A 101 SHEET 3 AA2 5 VAL A 147 GLU A 152 -1 N GLY A 148 O TYR A 160 SHEET 4 AA2 5 SER A 110 TYR A 117 -1 N LEU A 114 O VAL A 147 SHEET 5 AA2 5 CYS A 120 ASN A 128 -1 O TYR A 125 N ILE A 113 SHEET 1 AA3 3 LYS A 101 PHE A 102 0 SHEET 2 AA3 3 ILE A 155 GLU A 165 1 O PHE A 158 N LYS A 101 SHEET 3 AA3 3 HIS A 171 SER A 174 -1 O VAL A 172 N LEU A 164 LINK SG CYS A 144 C21 B1S A 401 1555 1555 1.78 CRYST1 77.166 77.166 150.685 90.00 90.00 90.00 P 43 2 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 0.012959 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012959 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006636 0.00000 CONECT 2350 4855 CONECT 4835 4836 4839 4864 4867 CONECT 4836 4835 4837 CONECT 4837 4836 4838 4845 CONECT 4838 4837 CONECT 4839 4835 4840 4844 CONECT 4840 4839 4841 4865 CONECT 4841 4840 4842 4866 CONECT 4842 4841 4843 4868 CONECT 4843 4842 4844 4869 CONECT 4844 4839 4843 4870 CONECT 4845 4837 4846 4871 CONECT 4846 4845 4847 4849 4872 CONECT 4847 4846 4848 4853 CONECT 4848 4847 CONECT 4849 4846 4850 4873 4874 CONECT 4850 4849 4851 4852 4875 CONECT 4851 4850 4876 4877 4878 CONECT 4852 4850 4879 4880 4881 CONECT 4853 4847 4854 4882 CONECT 4854 4853 4855 4857 4883 CONECT 4855 2350 4854 4856 CONECT 4856 4855 4884 CONECT 4857 4854 4858 4885 4886 CONECT 4858 4857 4859 4862 4887 CONECT 4859 4858 4860 4888 4889 CONECT 4860 4859 4861 4890 4891 CONECT 4861 4860 4862 4892 CONECT 4862 4858 4861 4863 CONECT 4863 4862 CONECT 4864 4835 CONECT 4865 4840 CONECT 4866 4841 CONECT 4867 4835 CONECT 4868 4842 CONECT 4869 4843 CONECT 4870 4844 CONECT 4871 4845 CONECT 4872 4846 CONECT 4873 4849 CONECT 4874 4849 CONECT 4875 4850 CONECT 4876 4851 CONECT 4877 4851 CONECT 4878 4851 CONECT 4879 4852 CONECT 4880 4852 CONECT 4881 4852 CONECT 4882 4853 CONECT 4883 4854 CONECT 4884 4856 CONECT 4885 4857 CONECT 4886 4857 CONECT 4887 4858 CONECT 4888 4859 CONECT 4889 4859 CONECT 4890 4860 CONECT 4891 4860 CONECT 4892 4861 MASTER 421 0 1 11 15 0 0 6 2842 1 59 24 END