HEADER HYDROLASE/HYDROLASE INHIBITOR 05-DEC-05 2F91 TITLE 1.2A RESOLUTION STRUCTURE OF A CRAYFISH TRYPSIN COMPLEXED WITH A TITLE 2 PEPTIDE INHIBITOR, SGTI COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEPATOPANCREAS TRYPSIN; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.21.4; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: SERINE PROTEASE INHIBITOR I/II; COMPND 7 CHAIN: B; COMPND 8 FRAGMENT: PROTEASE INHIBITOR SGPI-1, RESIDUES 20-54; COMPND 9 SYNONYM: SCHISTOCERCA GREGARIA TRYPSIN INHIBITOR, SGTI; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PONTASTACUS LEPTODACTYLUS; SOURCE 3 ORGANISM_COMMON: NARROW-CLAWED CRAYFISH; SOURCE 4 ORGANISM_TAXID: 6717; SOURCE 5 TISSUE: HEPATOPANCREAS; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 OTHER_DETAILS: THE PROTEIN WAS CHEMICALLY SYNTHESIZED, THIS SEQUENCE SOURCE 9 OCCURS NATURALLY IN SCHISTOCERCA GREGARIA (DESERT LOCUST) KEYWDS SERINE PROTEASE, TRYPSIN, CANONICAL INHIBITOR, ATOMIC RESOLUTION, KEYWDS 2 HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.FODOR,V.HARMAT,C.HETENYI,J.KARDOS,J.ANTAL,A.PERCZEL,A.PATTHY, AUTHOR 2 G.KATONA,L.GRAF REVDAT 3 30-AUG-23 2F91 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2F91 1 VERSN REVDAT 1 18-APR-06 2F91 0 SPRSDE 18-APR-06 2F91 1YR4 JRNL AUTH K.FODOR,V.HARMAT,R.NEUTZE,L.SZILAGYI,L.GRAF,G.KATONA JRNL TITL ENZYME:SUBSTRATE HYDROGEN BOND SHORTENING DURING THE JRNL TITL 2 ACYLATION PHASE OF SERINE PROTEASE CATALYSIS. JRNL REF BIOCHEMISTRY V. 45 2114 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16475800 JRNL DOI 10.1021/BI0517133 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.FODOR,V.HARMAT,C.HETENYI,J.KARDOS,J.ANTAL,A.PERCZEL, REMARK 1 AUTH 2 A.PATTHY,G.KATONA,L.GRAF REMARK 1 TITL EXTENDED INTERMOLECULAR INTERACTIONS IN A SERINE REMARK 1 TITL 2 PROTEASE-CANONICAL INHIBITOR COMPLEX ACCOUNT FOR STRONG AND REMARK 1 TITL 3 HIGHLY SPECIFIC INHIBITION. REMARK 1 REF J.MOL.BIOL. V. 350 156 2005 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 15922357 REMARK 1 DOI 10.1016/J.JMB.2005.04.039 REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.1 REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.139 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 3470 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 65673 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.126 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.168 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 2871 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 54446 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2003 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 343 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 3 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 21232 REMARK 3 NUMBER OF RESTRAINTS : 37511 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 ANGLE DISTANCES (A) : 0.029 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.428 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.070 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.074 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.018 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.004 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.027 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.040 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2F91 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-06. REMARK 100 THE DEPOSITION ID IS D_1000035602. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : DIAMOND (111), GE (220) REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69145 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 32.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.1 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 51.8 REMARK 200 DATA REDUNDANCY IN SHELL : 1.50 REMARK 200 R MERGE FOR SHELL (I) : 0.20000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1H4W TRUNCATED TO POLYALANINE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 400, 0.1 M CD CHLORIDE, 0.1 M REMARK 280 NA ACETATE, PH 4.60, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K 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 20.64150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.65100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.83650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.65100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.64150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.83650 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2430 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.0 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 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 GLU B 1 REMARK 465 HIS B 35 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 VAL A 244 O REMARK 470 PRO B 34 O REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLN B 2 CB CG CD OE1 NE2 REMARK 480 LYS B 11 CE NZ 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 GLU A 60E OE1 - CD - OE2 ANGL. DEV. = -7.4 DEGREES REMARK 500 GLU A 77 OE1 - CD - OE2 ANGL. DEV. = -12.9 DEGREES REMARK 500 GLU A 77 CG - CD - OE1 ANGL. DEV. = 16.2 DEGREES REMARK 500 ASP A 95 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG A 221 CD - NE - CZ ANGL. DEV. = 9.6 DEGREES REMARK 500 ARG A 221 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 GLU B 3 C - N - CA ANGL. DEV. = 18.5 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 LEU A 71 -67.81 -130.73 REMARK 500 ASN A 115 -166.08 -162.87 REMARK 500 SER A 202 20.26 -150.42 REMARK 500 SER A 214 -66.49 -125.89 REMARK 500 GLU B 3 -54.92 87.47 REMARK 500 ASP B 13 -123.10 49.55 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 GLU A 125 0.09 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 CD A 404 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 21 OD2 REMARK 620 2 ASP A 21 OD1 53.5 REMARK 620 3 ASP A 60C OD2 106.6 134.4 REMARK 620 4 HOH A 595 O 94.9 60.3 85.2 REMARK 620 5 HOH A 597 O 100.7 75.5 148.3 108.4 REMARK 620 6 HOH A 687 O 131.7 78.2 108.2 56.4 61.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 403 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 60E OE1 REMARK 620 2 GLU A 60E OE2 53.0 REMARK 620 3 HOH A 433 O 93.5 94.6 REMARK 620 4 HOH A 627 O 96.8 149.8 89.1 REMARK 620 5 HOH A 633 O 139.0 88.3 104.1 119.9 REMARK 620 6 HOH A 705 O 75.6 82.9 168.1 87.4 87.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 401 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 70 OE2 REMARK 620 2 ASP A 72 O 83.9 REMARK 620 3 VAL A 75 O 161.9 78.3 REMARK 620 4 GLU A 77 OE1 88.7 94.1 95.9 REMARK 620 5 GLU A 80 OE2 105.3 169.4 92.0 91.3 REMARK 620 6 HOH A 592 O 89.1 86.1 86.3 177.7 88.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 406 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 125 OE2 REMARK 620 2 GLU A 125 OE1 54.8 REMARK 620 3 HOH A 719 O 84.6 137.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 402 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 135 OD1 REMARK 620 2 ASP A 135 OD2 53.7 REMARK 620 3 ASP A 178 OD1 81.7 102.5 REMARK 620 4 ASP A 178 OD2 97.2 147.8 54.6 REMARK 620 5 CL A 407 CL 146.7 98.1 89.0 103.2 REMARK 620 6 CL A 408 CL 101.0 101.7 151.6 97.2 102.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 405 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 165 OD1 REMARK 620 2 ASP A 165 OD2 50.0 REMARK 620 3 ASP A 178 O 128.4 94.3 REMARK 620 4 MET A 180 O 76.2 110.1 86.8 REMARK 620 5 GLU A 231 OE1 138.9 167.5 84.0 82.2 REMARK 620 6 HOH A 576 O 120.9 82.6 80.4 162.7 84.9 REMARK 620 7 HOH A 577 O 69.9 93.6 159.9 107.7 84.3 82.4 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 408 DBREF 2F91 A 16 244 UNP Q52V24 Q52V24_PONLE 1 237 DBREF 2F91 B 1 35 UNP O46162 SGP1_SCHGR 20 54 SEQADV 2F91 VAL A 59 UNP Q52V24 ALA 47 VARIANT SEQRES 1 A 237 ILE VAL GLY GLY THR ASP ALA THR LEU GLY GLU PHE PRO SEQRES 2 A 237 TYR GLN LEU SER PHE GLN GLU THR PHE ILE GLY PHE SER SEQRES 3 A 237 PHE HIS PHE CYS GLY ALA SER ILE TYR ASN GLU ASN TYR SEQRES 4 A 237 ALA ILE THR ALA GLY HIS CYS VAL TYR GLY ASP ASP TYR SEQRES 5 A 237 GLU ASN PRO SER GLY LEU GLN ILE VAL ALA GLY GLU LEU SEQRES 6 A 237 ASP MET SER VAL ASN GLU GLY SER GLU GLN ILE ILE THR SEQRES 7 A 237 VAL SER LYS ILE ILE LEU HIS GLU ASN PHE ASP TYR ASN SEQRES 8 A 237 LEU LEU ASP ASN ASP ILE SER LEU LEU LYS LEU SER GLY SEQRES 9 A 237 SER LEU THR PHE ASN ASP ASN VAL ALA PRO ILE ALA LEU SEQRES 10 A 237 PRO GLU GLN GLY HIS THR ALA THR GLY ASP VAL ILE VAL SEQRES 11 A 237 THR GLY TRP GLY THR THR SER GLU GLY GLY ASN THR PRO SEQRES 12 A 237 ASP VAL LEU GLN LYS VAL THR VAL PRO LEU VAL SER ASP SEQRES 13 A 237 GLU ASP CYS ARG ALA ASP TYR GLY ALA ASP GLU ILE LEU SEQRES 14 A 237 ASP SER MET ILE CYS ALA GLY VAL PRO GLU GLY GLY LYS SEQRES 15 A 237 ASP SER CYS GLN GLY ASP SER GLY GLY PRO LEU ALA ALA SEQRES 16 A 237 SER ASP THR GLY SER THR TYR LEU ALA GLY ILE VAL SER SEQRES 17 A 237 TRP GLY TYR GLY CYS ALA ARG PRO GLY TYR PRO GLY VAL SEQRES 18 A 237 TYR THR GLU VAL SER TYR HIS VAL ASP TRP ILE LYS ALA SEQRES 19 A 237 ASN ALA VAL SEQRES 1 B 35 GLU GLN GLU CYS THR PRO GLY GLN THR LYS LYS GLN ASP SEQRES 2 B 35 CYS ASN THR CYS ASN CYS THR PRO THR GLY VAL TRP ALA SEQRES 3 B 35 CYS THR ARG LYS GLY CYS PRO PRO HIS HET CD A 401 1 HET CD A 402 1 HET CD A 403 1 HET CD A 404 1 HET CD A 405 1 HET CD A 406 1 HET CL A 407 1 HET CL A 408 1 HETNAM CD CADMIUM ION HETNAM CL CHLORIDE ION FORMUL 3 CD 6(CD 2+) FORMUL 9 CL 2(CL 1-) FORMUL 11 HOH *343(H2 O) HELIX 1 1 ALA A 55 VAL A 59 5 5 HELIX 2 2 SER A 164 GLY A 173 1 10 HELIX 3 3 HIS A 235 ALA A 243 1 9 SHEET 1 A 8 THR A 20 ASP A 21 0 SHEET 2 A 8 GLN A 156 VAL A 163 -1 O LYS A 157 N THR A 20 SHEET 3 A 8 ASP A 135 GLY A 140 -1 N VAL A 136 O VAL A 160 SHEET 4 A 8 PRO A 198 ALA A 201 -1 O ALA A 200 N ILE A 137 SHEET 5 A 8 TYR A 208 GLY A 216 -1 O GLY A 211 N LEU A 199 SHEET 6 A 8 TRP B 25 THR B 28 -1 O CYS B 27 N GLY A 216 SHEET 7 A 8 ASN B 15 CYS B 19 -1 N ASN B 18 O ALA B 26 SHEET 8 A 8 THR B 9 GLN B 12 -1 N GLN B 12 O ASN B 15 SHEET 1 B 8 THR A 20 ASP A 21 0 SHEET 2 B 8 GLN A 156 VAL A 163 -1 O LYS A 157 N THR A 20 SHEET 3 B 8 MET A 180 ALA A 183 -1 O CYS A 182 N VAL A 163 SHEET 4 B 8 GLY A 227 GLU A 231 -1 O TYR A 229 N ILE A 181 SHEET 5 B 8 TYR A 208 GLY A 216 -1 N TRP A 215 O VAL A 228 SHEET 6 B 8 TRP B 25 THR B 28 -1 O CYS B 27 N GLY A 216 SHEET 7 B 8 ASN B 15 CYS B 19 -1 N ASN B 18 O ALA B 26 SHEET 8 B 8 THR B 9 GLN B 12 -1 N GLN B 12 O ASN B 15 SHEET 1 C 7 GLN A 30 PHE A 37 0 SHEET 2 C 7 PHE A 37C ASN A 48 -1 O PHE A 39 N GLU A 35 SHEET 3 C 7 TYR A 51 THR A 54 -1 O ILE A 53 N SER A 45 SHEET 4 C 7 SER A 104 LEU A 108 -1 O SER A 104 N THR A 54 SHEET 5 C 7 GLN A 81 LEU A 90 -1 N ILE A 89 O LEU A 105 SHEET 6 C 7 LEU A 64 ALA A 68 -1 N ILE A 66 O ILE A 83 SHEET 7 C 7 GLN A 30 PHE A 37 -1 N GLN A 34 O GLN A 65 SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.07 SSBOND 2 CYS A 168 CYS A 182 1555 1555 2.12 SSBOND 3 CYS A 191 CYS A 219 1555 1555 2.10 SSBOND 4 CYS B 4 CYS B 19 1555 1555 2.03 SSBOND 5 CYS B 14 CYS B 32 1555 1555 2.04 SSBOND 6 CYS B 17 CYS B 27 1555 1555 2.15 LINK OD2 ASP A 21 CD CD A 404 1555 1555 2.15 LINK OD1 ASP A 21 CD CD A 404 1555 1555 2.59 LINK OE1 GLU A 60E CD CD A 403 1555 1555 2.35 LINK OE2 GLU A 60E CD CD A 403 1555 1555 2.44 LINK OD2 ASP A 60C CD CD A 404 1655 1555 2.03 LINK OE2 GLU A 70 CD CD A 401 1555 1555 2.21 LINK O ASP A 72 CD CD A 401 1555 1555 2.25 LINK O VAL A 75 CD CD A 401 1555 1555 2.09 LINK OE1 GLU A 77 CD CD A 401 1555 1555 2.50 LINK OE2 GLU A 80 CD CD A 401 1555 1555 2.27 LINK OE2 GLU A 125 CD CD A 406 1555 1555 2.30 LINK OE1 GLU A 125 CD CD A 406 1555 1555 2.52 LINK OD1 ASP A 135 CD CD A 402 1555 1555 2.54 LINK OD2 ASP A 135 CD CD A 402 1555 1555 2.30 LINK OD1 ASP A 165 CD CD A 405 1555 1555 2.65 LINK OD2 ASP A 165 CD CD A 405 1555 1555 2.31 LINK OD1 ASP A 178 CD CD A 402 4565 1555 2.39 LINK OD2 ASP A 178 CD CD A 402 4565 1555 2.34 LINK O ASP A 178 CD CD A 405 1555 1555 2.29 LINK O MET A 180 CD CD A 405 1555 1555 2.30 LINK OE1 GLU A 231 CD CD A 405 1555 1555 2.30 LINK CD CD A 401 O HOH A 592 1555 1555 2.25 LINK CD CD A 402 CL CL A 407 1555 1555 2.56 LINK CD CD A 402 CL CL A 408 1555 1555 2.44 LINK CD CD A 403 O HOH A 433 1555 1555 2.47 LINK CD CD A 403 O HOH A 627 1555 1555 2.31 LINK CD CD A 403 O HOH A 633 1555 1555 2.47 LINK CD CD A 403 O HOH A 705 1555 1555 2.29 LINK CD CD A 404 O HOH A 595 1555 1555 2.23 LINK CD CD A 404 O HOH A 597 1555 1555 1.62 LINK CD CD A 404 O HOH A 687 1555 1555 2.56 LINK CD CD A 405 O HOH A 576 1555 1555 2.43 LINK CD CD A 405 O HOH A 577 1555 1555 2.37 LINK CD CD A 406 O HOH A 719 1555 1555 2.68 SITE 1 AC1 6 GLU A 70 ASP A 72 VAL A 75 GLU A 77 SITE 2 AC1 6 GLU A 80 HOH A 592 SITE 1 AC2 4 ASP A 135 ASP A 178 CL A 407 CL A 408 SITE 1 AC3 5 GLU A 60E HOH A 433 HOH A 627 HOH A 633 SITE 2 AC3 5 HOH A 705 SITE 1 AC4 5 ASP A 21 ASP A 60C HOH A 595 HOH A 597 SITE 2 AC4 5 HOH A 687 SITE 1 AC5 6 ASP A 165 ASP A 178 MET A 180 GLU A 231 SITE 2 AC5 6 HOH A 576 HOH A 577 SITE 1 AC6 2 GLU A 125 HOH A 719 SITE 1 AC7 6 ASN A 93 ASP A 135 ARG A 169 ASP A 178 SITE 2 AC7 6 CD A 402 HOH A 602 SITE 1 AC8 6 ASP A 135 THR A 159 PRO A 161 ASP A 178 SITE 2 AC8 6 LYS A 188 CD A 402 CRYST1 41.283 59.673 97.302 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 0.024223 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016758 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010277 0.00000