HEADER HYDROLASE 16-NOV-06 2NWN TITLE NEW PHARMACOPHORE FOR SERINE PROTEASE INHIBITION REVEALED BY CRYSTAL TITLE 2 STRUCTURE OF HUMAN UROKINASE-TYPE PLASMINOGEN ACTIVATOR COMPLEXED TITLE 3 WITH A CYCLIC PEPTIDYL INHIBITOR, UPAIN-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLASMINOGEN ACTIVATOR, UROKINASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN, RESIDUES 16-250; COMPND 5 SYNONYM: UPA; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: UPAIN-1; COMPND 10 CHAIN: B; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: X-33; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPICZALPHAA; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 OTHER_DETAILS: THIS PEPTIDE WAS CHEMICALLY SYNTHESIZED BY SOLID SOURCE 13 PHASE SYNTHESIS AND PURIFIED BY REVERSE PHASE HPLC. KEYWDS UROKINASE-TYPE PLASMINOGEN ACTIVATOR, PEPTIDYL INHIBITOR, KEYWDS 2 PHARMACOPHORE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, KEYWDS 3 SGC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.ZHAO,C.YUAN,T.WIND,P.A.ANDREASEN,Z.HUANG,M.HUANG,STRUCTURAL AUTHOR 2 GENOMICS CONSORTIUM (SGC) REVDAT 5 20-NOV-24 2NWN 1 REMARK REVDAT 4 25-OCT-23 2NWN 1 REMARK REVDAT 3 10-NOV-21 2NWN 1 SEQADV REVDAT 2 24-FEB-09 2NWN 1 VERSN REVDAT 1 16-OCT-07 2NWN 0 JRNL AUTH G.ZHAO,C.YUAN,T.WIND,Z.HUANG,P.A.ANDREASEN,M.HUANG JRNL TITL STRUCTURAL BASIS OF SPECIFICITY OF A PEPTIDYL UROKINASE JRNL TITL 2 INHIBITOR, UPAIN-1 JRNL REF J.STRUCT.BIOL. V. 160 1 2007 JRNL REFN ISSN 1047-8477 JRNL PMID 17692534 JRNL DOI 10.1016/J.JSB.2007.06.003 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 60.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2268857.230 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 12396 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 SET) : 0.218 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1027 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2059 REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2000 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 133 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.25000 REMARK 3 B22 (A**2) : -5.25000 REMARK 3 B33 (A**2) : 10.50000 REMARK 3 B12 (A**2) : -0.92000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.22 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.29 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.040 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.460 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.340 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.980 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.830 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 45.95 REMARK 3 REMARK 3 NCS MODEL : CONSTR REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : TEMP.DUMMY REMARK 3 PARAMETER FILE 3 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : ION.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2NWN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000040393. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER SMART 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PROTEUM PLUS PLUS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16947 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 60.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 6.890 REMARK 200 R MERGE (I) : 0.12330 REMARK 200 R SYM (I) : 0.12610 REMARK 200 FOR THE DATA SET : 5.8300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.89 REMARK 200 R MERGE FOR SHELL (I) : 0.44000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.940 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1F5K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05M SODIUM CITRATE, 1.95M (NH4)2SO4, REMARK 280 0.05% NAN3, 5% PEG 400, PH 4.50, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 60.24050 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 34.77987 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 14.03900 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 60.24050 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 34.77987 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 14.03900 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 60.24050 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 34.77987 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 14.03900 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 69.55974 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 28.07800 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 69.55974 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 28.07800 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 69.55974 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 28.07800 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 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 HIS A 37 REMARK 465 ARG A 37A REMARK 465 GLY A 37B REMARK 465 GLY A 37C REMARK 465 ASP A 97 REMARK 465 THR A 97A REMARK 465 GLU A 244 REMARK 465 GLU A 245 REMARK 465 ASN A 246 REMARK 465 GLY A 247 REMARK 465 LEU A 248 REMARK 465 ALA A 249 REMARK 465 LEU A 250 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 CB LEU A 97B O HOH A 330 0.62 REMARK 500 CG LEU A 97B O HOH A 330 0.98 REMARK 500 O SER A 37D CA VAL A 38 1.61 REMARK 500 O SER A 37D N VAL A 38 1.62 REMARK 500 O SER A 37D C VAL A 38 1.68 REMARK 500 N LEU A 97B CD2 HIS A 99 1.71 REMARK 500 O ALA A 98 N HIS A 99 1.72 REMARK 500 O SER A 95 N ALA A 96 1.73 REMARK 500 CD2 LEU A 97B O HOH A 330 1.89 REMARK 500 CA LEU A 97B O HOH A 330 1.99 REMARK 500 CD1 LEU A 97B O HOH A 330 2.15 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 SER A 37D N - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 SER A 37D CA - C - N ANGL. DEV. = 34.2 DEGREES REMARK 500 SER A 37D O - C - N ANGL. DEV. = -39.3 DEGREES REMARK 500 SER A 95 CA - C - N ANGL. DEV. = 30.0 DEGREES REMARK 500 SER A 95 O - C - N ANGL. DEV. = -33.1 DEGREES REMARK 500 ALA A 96 C - N - CA ANGL. DEV. = 53.4 DEGREES REMARK 500 LEU A 97B CA - C - N ANGL. DEV. = -17.5 DEGREES REMARK 500 LEU A 97B O - C - N ANGL. DEV. = 16.3 DEGREES REMARK 500 ALA A 98 CA - C - N ANGL. DEV. = 33.6 DEGREES REMARK 500 ALA A 98 O - C - N ANGL. DEV. = -39.8 DEGREES REMARK 500 HIS A 99 C - N - CA ANGL. DEV. = 29.8 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 VAL A 38 76.43 52.33 REMARK 500 SER A 54 -151.62 -149.91 REMARK 500 ALA A 98 56.50 26.37 REMARK 500 HIS A 99 106.89 -18.83 REMARK 500 SER A 115 -169.14 -165.48 REMARK 500 TYR A 171 -113.75 -105.50 REMARK 500 ASP A 189 172.47 178.99 REMARK 500 SER A 232 5.68 -69.26 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 SER A 37D VAL A 38 143.02 REMARK 500 LEU A 97B ALA A 98 -131.74 REMARK 500 ALA A 98 HIS A 99 120.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 SER A 37D -16.36 REMARK 500 SER A 95 -19.69 REMARK 500 ALA A 98 -25.80 REMARK 500 REMARK 500 REMARK: NULL DBREF 2NWN A 16 250 UNP Q53XS3 Q53XS3_HUMAN 179 431 DBREF 2NWN B 1 12 PDB 2NWN 2NWN 1 12 SEQADV 2NWN ALA A 122 UNP Q53XS3 CYS 299 ENGINEERED MUTATION SEQADV 2NWN GLN A 145 UNP Q53XS3 ASN 322 ENGINEERED MUTATION SEQRES 1 A 253 ILE ILE GLY GLY GLU PHE THR THR ILE GLU ASN GLN PRO SEQRES 2 A 253 TRP PHE ALA ALA ILE TYR ARG ARG HIS ARG GLY GLY SER SEQRES 3 A 253 VAL THR TYR VAL CYS GLY GLY SER LEU ILE SER PRO CYS SEQRES 4 A 253 TRP VAL ILE SER ALA THR HIS CYS PHE ILE ASP TYR PRO SEQRES 5 A 253 LYS LYS GLU ASP TYR ILE VAL TYR LEU GLY ARG SER ARG SEQRES 6 A 253 LEU ASN SER ASN THR GLN GLY GLU MET LYS PHE GLU VAL SEQRES 7 A 253 GLU ASN LEU ILE LEU HIS LYS ASP TYR SER ALA ASP THR SEQRES 8 A 253 LEU ALA HIS HIS ASN ASP ILE ALA LEU LEU LYS ILE ARG SEQRES 9 A 253 SER LYS GLU GLY ARG CYS ALA GLN PRO SER ARG THR ILE SEQRES 10 A 253 GLN THR ILE ALA LEU PRO SER MET TYR ASN ASP PRO GLN SEQRES 11 A 253 PHE GLY THR SER CYS GLU ILE THR GLY PHE GLY LYS GLU SEQRES 12 A 253 GLN SER THR ASP TYR LEU TYR PRO GLU GLN LEU LYS MET SEQRES 13 A 253 THR VAL VAL LYS LEU ILE SER HIS ARG GLU CYS GLN GLN SEQRES 14 A 253 PRO HIS TYR TYR GLY SER GLU VAL THR THR LYS MET LEU SEQRES 15 A 253 CYS ALA ALA ASP PRO GLN TRP LYS THR ASP SER CYS GLN SEQRES 16 A 253 GLY ASP SER GLY GLY PRO LEU VAL CYS SER LEU GLN GLY SEQRES 17 A 253 ARG MET THR LEU THR GLY ILE VAL SER TRP GLY ARG GLY SEQRES 18 A 253 CYS ALA LEU LYS ASP LYS PRO GLY VAL TYR THR ARG VAL SEQRES 19 A 253 SER HIS PHE LEU PRO TRP ILE ARG SER HIS THR LYS GLU SEQRES 20 A 253 GLU ASN GLY LEU ALA LEU SEQRES 1 B 12 CYS SER TRP ARG GLY LEU GLU ASN HIS ARG MET CYS FORMUL 3 HOH *133(H2 O) HELIX 1 1 THR A 23 GLN A 27 5 5 HELIX 2 2 ALA A 55 PHE A 59 5 5 HELIX 3 3 LYS A 61 GLU A 62A 5 3 HELIX 4 4 SER A 164 GLN A 170 1 7 HELIX 5 5 PHE A 234 THR A 242 1 9 SHEET 1 A 8 GLU A 20 PHE A 21 0 SHEET 2 A 8 LYS A 156 ILE A 163 -1 O MET A 157 N GLU A 20 SHEET 3 A 8 MET A 180 ALA A 184 -1 O ALA A 184 N LYS A 161 SHEET 4 A 8 LYS A 224 ARG A 230 -1 O TYR A 228 N LEU A 181 SHEET 5 A 8 MET A 207 LEU A 222 -1 N TRP A 215 O VAL A 227 SHEET 6 A 8 PRO A 198 SER A 202 -1 N CYS A 201 O THR A 208 SHEET 7 A 8 SER A 135 GLY A 140 -1 N GLU A 137 O VAL A 200 SHEET 8 A 8 LYS A 156 ILE A 163 -1 O VAL A 160 N CYS A 136 SHEET 1 B 7 PHE A 30 ARG A 35 0 SHEET 2 B 7 THR A 39 SER A 48 -1 O VAL A 41 N ILE A 33 SHEET 3 B 7 TRP A 51 SER A 54 -1 O ILE A 53 N SER A 45 SHEET 4 B 7 ALA A 104 ARG A 109 -1 O ALA A 104 N SER A 54 SHEET 5 B 7 MET A 81 LEU A 90 -1 N ILE A 89 O LEU A 105 SHEET 6 B 7 TYR A 64 LEU A 68 -1 N VAL A 66 O PHE A 83 SHEET 7 B 7 PHE A 30 ARG A 35 -1 N TYR A 34 O ILE A 65 SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.03 SSBOND 2 CYS A 50 CYS A 111 1555 1555 2.03 SSBOND 3 CYS A 136 CYS A 201 1555 1555 2.04 SSBOND 4 CYS A 168 CYS A 182 1555 1555 2.02 SSBOND 5 CYS A 191 CYS A 220 1555 1555 2.03 SSBOND 6 CYS B 1 CYS B 12 1555 1555 2.03 CRYST1 120.481 120.481 42.117 90.00 90.00 120.00 H 3 9 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 0.008300 0.004792 0.000000 0.00000 SCALE2 0.000000 0.009584 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023743 0.00000