HEADER TRANSFERASE 11-SEP-06 2IB9 TITLE CRYSTALLOGRAPHIC AND KINETIC STUDIES OF HUMAN MITOCHONDRIAL TITLE 2 ACETOACETYL-COA THIOLASE (T2): THE IMPORTANCE OF POTASSIUM AND TITLE 3 CHLORIDE FOR ITS STRUCTURE AND FUNCTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACETYL-COA ACETYLTRANSFERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: ACETOACETYL-COA THIOLASE, T2; COMPND 5 EC: 2.3.1.9; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 TISSUE: LIVER; SOURCE 6 GENE: ACAT1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET3D KEYWDS THIOLASE FOLD, POTASSIUM ION, CHLORIDE, BETA-ALPHA-BETA-ALPHA-BETA- KEYWDS 2 ALPHA-BETA-BETA TOPOLOGY, ALPHA-BETA-ALPHA-BETA-ALPHA LAYERED KEYWDS 3 STRUCTURE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.M.HAAPALAINEN,R.K.WIERENGA REVDAT 4 13-JUL-11 2IB9 1 VERSN REVDAT 3 24-FEB-09 2IB9 1 VERSN REVDAT 2 17-APR-07 2IB9 1 JRNL REVDAT 1 03-APR-07 2IB9 0 JRNL AUTH A.M.HAAPALAINEN,G.MERILAINEN,P.L.PIRILA,N.KONDO,T.FUKAO, JRNL AUTH 2 R.K.WIERENGA JRNL TITL CRYSTALLOGRAPHIC AND KINETIC STUDIES OF HUMAN MITOCHONDRIAL JRNL TITL 2 ACETOACETYL-COA THIOLASE: THE IMPORTANCE OF POTASSIUM AND JRNL TITL 3 CHLORIDE IONS FOR ITS STRUCTURE AND FUNCTION JRNL REF BIOCHEMISTRY V. 46 4305 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17371050 JRNL DOI 10.1021/BI6026192 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 73.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 94953 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) : 0.158 REMARK 3 R VALUE (WORKING SET) : 0.156 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4998 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 15 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.12 REMARK 3 REFLECTION IN BIN (WORKING SET) : 9254 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.1970 REMARK 3 BIN FREE R VALUE SET COUNT : 487 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11512 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 938 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.28000 REMARK 3 B22 (A**2) : 0.34000 REMARK 3 B33 (A**2) : -0.21000 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): 0.174 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.152 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.102 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.727 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 11875 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 16079 ; 1.265 ; 1.986 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1563 ; 5.604 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 404 ;40.621 ;25.941 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2131 ;13.491 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 36 ;12.350 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1931 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8532 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 5406 ; 0.202 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 8199 ; 0.291 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 818 ; 0.124 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 10 ; 0.053 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 29 ; 0.161 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.110 ; 0.200 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): 7788 ; 1.302 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 12552 ; 1.956 ; 4.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4123 ; 1.519 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3527 ; 2.142 ; 4.000 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 : BABINET MODEL WITH 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: NULL REMARK 4 REMARK 4 2IB9 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-SEP-06. REMARK 100 THE RCSB ID CODE IS RCSB039368. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.4022 REMARK 200 MONOCHROMATOR : FIXED EXIT DOUBLE CRYSTAL SI REMARK 200 [111], HORIZONTALLY FOCUSSING REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 99949 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 73.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : 0.07300 REMARK 200 FOR THE DATA SET : 16.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.35700 REMARK 200 R SYM FOR SHELL (I) : 0.35700 REMARK 200 FOR SHELL : 3.900 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 1WL4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% PEG 5000 MONOMETHYLETHER, 0.1M REMARK 280 MES, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 53.72000 REMARK 290 SMTRY3 2 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 300 REMARK: THE ASYMMETRIC UNIT CONSISTS OF ONE BIOLOGICAL UNIT, THE REMARK 300 HOMOTETRAMER 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 52370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -117.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 MET A 33 REMARK 465 ALA A 34 REMARK 465 SER A 35 REMARK 465 LYS A 36 REMARK 465 MET B 33 REMARK 465 ALA B 34 REMARK 465 SER B 35 REMARK 465 LYS B 36 REMARK 465 MET C 33 REMARK 465 ALA C 34 REMARK 465 SER C 35 REMARK 465 MET D 33 REMARK 465 ALA D 34 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 C 5030 O HOH C 5100 1.93 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 93 107.86 -175.30 REMARK 500 VAL A 125 -132.53 50.31 REMARK 500 ASN B 93 112.81 -171.23 REMARK 500 ALA B 102 70.91 46.94 REMARK 500 VAL B 125 -126.25 46.31 REMARK 500 ASN B 375 53.64 38.92 REMARK 500 ASN C 93 109.85 -178.01 REMARK 500 ALA C 102 71.93 48.53 REMARK 500 VAL C 125 -126.43 46.63 REMARK 500 ASN D 93 113.88 -171.76 REMARK 500 VAL D 125 -129.10 48.60 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 A5255 DISTANCE = 5.29 ANGSTROMS REMARK 525 HOH A5289 DISTANCE = 5.52 ANGSTROMS REMARK 525 HOH A5318 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH B5184 DISTANCE = 5.02 ANGSTROMS REMARK 525 HOH C5172 DISTANCE = 5.05 ANGSTROMS 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 K A3001 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 381 O REMARK 620 2 TYR A 219 OH 74.0 REMARK 620 3 ALA A 281 O 106.4 92.4 REMARK 620 4 ALA A 283 O 89.3 162.2 86.4 REMARK 620 5 ALA A 280 O 160.4 125.5 76.9 71.5 REMARK 620 6 HOH A5101 O 129.4 68.7 108.0 128.5 64.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B3002 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 283 O REMARK 620 2 TYR B 219 OH 164.2 REMARK 620 3 ALA B 281 O 85.9 93.3 REMARK 620 4 VAL B 381 O 90.6 74.4 105.5 REMARK 620 5 ALA B 280 O 69.3 125.9 76.5 159.7 REMARK 620 6 HOH B5071 O 128.3 66.9 107.9 129.5 66.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K C3003 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA C 283 O REMARK 620 2 HOH C5050 O 127.2 REMARK 620 3 TYR C 219 OH 160.9 71.6 REMARK 620 4 ALA C 281 O 86.2 106.6 91.1 REMARK 620 5 VAL C 381 O 88.9 134.0 73.2 102.7 REMARK 620 6 ALA C 280 O 69.8 64.2 127.9 76.9 158.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K D3004 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA D 280 O REMARK 620 2 ALA D 281 O 72.4 REMARK 620 3 ALA D 283 O 68.5 87.3 REMARK 620 4 HOH D5042 O 74.6 106.3 134.5 REMARK 620 5 VAL D 381 O 158.5 103.7 90.4 125.9 REMARK 620 6 TYR D 219 OH 124.2 85.0 161.7 63.8 75.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL D 2003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 2004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 3001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 3002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K C 3003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K D 3004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES A 5001 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES B 5002 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES C 5003 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES D 5004 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 4001 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 4002 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 4003 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 4004 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 4005 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IB7 RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH CL REMARK 900 RELATED ID: 2IB8 RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH CL AND K AT HIGH RESOLUTION (FROM KCL REMARK 900 SOAKING) REMARK 900 RELATED ID: 2IBU RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH CL AND COA (FROM COA SOAKING) REMARK 900 RELATED ID: 2IBW RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH CL, K AND COA AT 1.90 A (FROM KCL AND REMARK 900 COA SOAKING) REMARK 900 RELATED ID: 2IBY RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH CL, K AND COA AT 1.85 A (FROM KNO3 REMARK 900 AND COA SOAKING) DBREF 2IB9 A 34 427 UNP P24752 THIL_HUMAN 34 427 DBREF 2IB9 B 34 427 UNP P24752 THIL_HUMAN 34 427 DBREF 2IB9 C 34 427 UNP P24752 THIL_HUMAN 34 427 DBREF 2IB9 D 34 427 UNP P24752 THIL_HUMAN 34 427 SEQADV 2IB9 MET A 33 UNP P24752 INITIATING METHIONINE SEQADV 2IB9 ALA A 34 UNP P24752 VAL 34 ENGINEERED SEQADV 2IB9 MET B 33 UNP P24752 INITIATING METHIONINE SEQADV 2IB9 ALA B 34 UNP P24752 VAL 34 ENGINEERED SEQADV 2IB9 MET C 33 UNP P24752 INITIATING METHIONINE SEQADV 2IB9 ALA C 34 UNP P24752 VAL 34 ENGINEERED SEQADV 2IB9 MET D 33 UNP P24752 INITIATING METHIONINE SEQADV 2IB9 ALA D 34 UNP P24752 VAL 34 ENGINEERED SEQRES 1 A 395 MET ALA SER LYS PRO THR LEU LYS GLU VAL VAL ILE VAL SEQRES 2 A 395 SER ALA THR ARG THR PRO ILE GLY SER PHE LEU GLY SER SEQRES 3 A 395 LEU SER LEU LEU PRO ALA THR LYS LEU GLY SER ILE ALA SEQRES 4 A 395 ILE GLN GLY ALA ILE GLU LYS ALA GLY ILE PRO LYS GLU SEQRES 5 A 395 GLU VAL LYS GLU ALA TYR MET GLY ASN VAL LEU GLN GLY SEQRES 6 A 395 GLY GLU GLY GLN ALA PRO THR ARG GLN ALA VAL LEU GLY SEQRES 7 A 395 ALA GLY LEU PRO ILE SER THR PRO CYS THR THR ILE ASN SEQRES 8 A 395 LYS VAL CYS ALA SER GLY MET LYS ALA ILE MET MET ALA SEQRES 9 A 395 SER GLN SER LEU MET CYS GLY HIS GLN ASP VAL MET VAL SEQRES 10 A 395 ALA GLY GLY MET GLU SER MET SER ASN VAL PRO TYR VAL SEQRES 11 A 395 MET ASN ARG GLY SER THR PRO TYR GLY GLY VAL LYS LEU SEQRES 12 A 395 GLU ASP LEU ILE VAL LYS ASP GLY LEU THR ASP VAL TYR SEQRES 13 A 395 ASN LYS ILE HIS MET GLY SER CYS ALA GLU ASN THR ALA SEQRES 14 A 395 LYS LYS LEU ASN ILE ALA ARG ASN GLU GLN ASP ALA TYR SEQRES 15 A 395 ALA ILE ASN SER TYR THR ARG SER LYS ALA ALA TRP GLU SEQRES 16 A 395 ALA GLY LYS PHE GLY ASN GLU VAL ILE PRO VAL THR VAL SEQRES 17 A 395 THR VAL LYS GLY GLN PRO ASP VAL VAL VAL LYS GLU ASP SEQRES 18 A 395 GLU GLU TYR LYS ARG VAL ASP PHE SER LYS VAL PRO LYS SEQRES 19 A 395 LEU LYS THR VAL PHE GLN LYS GLU ASN GLY THR VAL THR SEQRES 20 A 395 ALA ALA ASN ALA SER THR LEU ASN ASP GLY ALA ALA ALA SEQRES 21 A 395 LEU VAL LEU MET THR ALA ASP ALA ALA LYS ARG LEU ASN SEQRES 22 A 395 VAL THR PRO LEU ALA ARG ILE VAL ALA PHE ALA ASP ALA SEQRES 23 A 395 ALA VAL GLU PRO ILE ASP PHE PRO ILE ALA PRO VAL TYR SEQRES 24 A 395 ALA ALA SER MET VAL LEU LYS ASP VAL GLY LEU LYS LYS SEQRES 25 A 395 GLU ASP ILE ALA MET TRP GLU VAL ASN GLU ALA PHE SER SEQRES 26 A 395 LEU VAL VAL LEU ALA ASN ILE LYS MET LEU GLU ILE ASP SEQRES 27 A 395 PRO GLN LYS VAL ASN ILE ASN GLY GLY ALA VAL SER LEU SEQRES 28 A 395 GLY HIS PRO ILE GLY MET SER GLY ALA ARG ILE VAL GLY SEQRES 29 A 395 HIS LEU THR HIS ALA LEU LYS GLN GLY GLU TYR GLY LEU SEQRES 30 A 395 ALA SER ILE CYS ASN GLY GLY GLY GLY ALA SER ALA MET SEQRES 31 A 395 LEU ILE GLN LYS LEU SEQRES 1 B 395 MET ALA SER LYS PRO THR LEU LYS GLU VAL VAL ILE VAL SEQRES 2 B 395 SER ALA THR ARG THR PRO ILE GLY SER PHE LEU GLY SER SEQRES 3 B 395 LEU SER LEU LEU PRO ALA THR LYS LEU GLY SER ILE ALA SEQRES 4 B 395 ILE GLN GLY ALA ILE GLU LYS ALA GLY ILE PRO LYS GLU SEQRES 5 B 395 GLU VAL LYS GLU ALA TYR MET GLY ASN VAL LEU GLN GLY SEQRES 6 B 395 GLY GLU GLY GLN ALA PRO THR ARG GLN ALA VAL LEU GLY SEQRES 7 B 395 ALA GLY LEU PRO ILE SER THR PRO CYS THR THR ILE ASN SEQRES 8 B 395 LYS VAL CYS ALA SER GLY MET LYS ALA ILE MET MET ALA SEQRES 9 B 395 SER GLN SER LEU MET CYS GLY HIS GLN ASP VAL MET VAL SEQRES 10 B 395 ALA GLY GLY MET GLU SER MET SER ASN VAL PRO TYR VAL SEQRES 11 B 395 MET ASN ARG GLY SER THR PRO TYR GLY GLY VAL LYS LEU SEQRES 12 B 395 GLU ASP LEU ILE VAL LYS ASP GLY LEU THR ASP VAL TYR SEQRES 13 B 395 ASN LYS ILE HIS MET GLY SER CYS ALA GLU ASN THR ALA SEQRES 14 B 395 LYS LYS LEU ASN ILE ALA ARG ASN GLU GLN ASP ALA TYR SEQRES 15 B 395 ALA ILE ASN SER TYR THR ARG SER LYS ALA ALA TRP GLU SEQRES 16 B 395 ALA GLY LYS PHE GLY ASN GLU VAL ILE PRO VAL THR VAL SEQRES 17 B 395 THR VAL LYS GLY GLN PRO ASP VAL VAL VAL LYS GLU ASP SEQRES 18 B 395 GLU GLU TYR LYS ARG VAL ASP PHE SER LYS VAL PRO LYS SEQRES 19 B 395 LEU LYS THR VAL PHE GLN LYS GLU ASN GLY THR VAL THR SEQRES 20 B 395 ALA ALA ASN ALA SER THR LEU ASN ASP GLY ALA ALA ALA SEQRES 21 B 395 LEU VAL LEU MET THR ALA ASP ALA ALA LYS ARG LEU ASN SEQRES 22 B 395 VAL THR PRO LEU ALA ARG ILE VAL ALA PHE ALA ASP ALA SEQRES 23 B 395 ALA VAL GLU PRO ILE ASP PHE PRO ILE ALA PRO VAL TYR SEQRES 24 B 395 ALA ALA SER MET VAL LEU LYS ASP VAL GLY LEU LYS LYS SEQRES 25 B 395 GLU ASP ILE ALA MET TRP GLU VAL ASN GLU ALA PHE SER SEQRES 26 B 395 LEU VAL VAL LEU ALA ASN ILE LYS MET LEU GLU ILE ASP SEQRES 27 B 395 PRO GLN LYS VAL ASN ILE ASN GLY GLY ALA VAL SER LEU SEQRES 28 B 395 GLY HIS PRO ILE GLY MET SER GLY ALA ARG ILE VAL GLY SEQRES 29 B 395 HIS LEU THR HIS ALA LEU LYS GLN GLY GLU TYR GLY LEU SEQRES 30 B 395 ALA SER ILE CYS ASN GLY GLY GLY GLY ALA SER ALA MET SEQRES 31 B 395 LEU ILE GLN LYS LEU SEQRES 1 C 395 MET ALA SER LYS PRO THR LEU LYS GLU VAL VAL ILE VAL SEQRES 2 C 395 SER ALA THR ARG THR PRO ILE GLY SER PHE LEU GLY SER SEQRES 3 C 395 LEU SER LEU LEU PRO ALA THR LYS LEU GLY SER ILE ALA SEQRES 4 C 395 ILE GLN GLY ALA ILE GLU LYS ALA GLY ILE PRO LYS GLU SEQRES 5 C 395 GLU VAL LYS GLU ALA TYR MET GLY ASN VAL LEU GLN GLY SEQRES 6 C 395 GLY GLU GLY GLN ALA PRO THR ARG GLN ALA VAL LEU GLY SEQRES 7 C 395 ALA GLY LEU PRO ILE SER THR PRO CYS THR THR ILE ASN SEQRES 8 C 395 LYS VAL CYS ALA SER GLY MET LYS ALA ILE MET MET ALA SEQRES 9 C 395 SER GLN SER LEU MET CYS GLY HIS GLN ASP VAL MET VAL SEQRES 10 C 395 ALA GLY GLY MET GLU SER MET SER ASN VAL PRO TYR VAL SEQRES 11 C 395 MET ASN ARG GLY SER THR PRO TYR GLY GLY VAL LYS LEU SEQRES 12 C 395 GLU ASP LEU ILE VAL LYS ASP GLY LEU THR ASP VAL TYR SEQRES 13 C 395 ASN LYS ILE HIS MET GLY SER CYS ALA GLU ASN THR ALA SEQRES 14 C 395 LYS LYS LEU ASN ILE ALA ARG ASN GLU GLN ASP ALA TYR SEQRES 15 C 395 ALA ILE ASN SER TYR THR ARG SER LYS ALA ALA TRP GLU SEQRES 16 C 395 ALA GLY LYS PHE GLY ASN GLU VAL ILE PRO VAL THR VAL SEQRES 17 C 395 THR VAL LYS GLY GLN PRO ASP VAL VAL VAL LYS GLU ASP SEQRES 18 C 395 GLU GLU TYR LYS ARG VAL ASP PHE SER LYS VAL PRO LYS SEQRES 19 C 395 LEU LYS THR VAL PHE GLN LYS GLU ASN GLY THR VAL THR SEQRES 20 C 395 ALA ALA ASN ALA SER THR LEU ASN ASP GLY ALA ALA ALA SEQRES 21 C 395 LEU VAL LEU MET THR ALA ASP ALA ALA LYS ARG LEU ASN SEQRES 22 C 395 VAL THR PRO LEU ALA ARG ILE VAL ALA PHE ALA ASP ALA SEQRES 23 C 395 ALA VAL GLU PRO ILE ASP PHE PRO ILE ALA PRO VAL TYR SEQRES 24 C 395 ALA ALA SER MET VAL LEU LYS ASP VAL GLY LEU LYS LYS SEQRES 25 C 395 GLU ASP ILE ALA MET TRP GLU VAL ASN GLU ALA PHE SER SEQRES 26 C 395 LEU VAL VAL LEU ALA ASN ILE LYS MET LEU GLU ILE ASP SEQRES 27 C 395 PRO GLN LYS VAL ASN ILE ASN GLY GLY ALA VAL SER LEU SEQRES 28 C 395 GLY HIS PRO ILE GLY MET SER GLY ALA ARG ILE VAL GLY SEQRES 29 C 395 HIS LEU THR HIS ALA LEU LYS GLN GLY GLU TYR GLY LEU SEQRES 30 C 395 ALA SER ILE CYS ASN GLY GLY GLY GLY ALA SER ALA MET SEQRES 31 C 395 LEU ILE GLN LYS LEU SEQRES 1 D 395 MET ALA SER LYS PRO THR LEU LYS GLU VAL VAL ILE VAL SEQRES 2 D 395 SER ALA THR ARG THR PRO ILE GLY SER PHE LEU GLY SER SEQRES 3 D 395 LEU SER LEU LEU PRO ALA THR LYS LEU GLY SER ILE ALA SEQRES 4 D 395 ILE GLN GLY ALA ILE GLU LYS ALA GLY ILE PRO LYS GLU SEQRES 5 D 395 GLU VAL LYS GLU ALA TYR MET GLY ASN VAL LEU GLN GLY SEQRES 6 D 395 GLY GLU GLY GLN ALA PRO THR ARG GLN ALA VAL LEU GLY SEQRES 7 D 395 ALA GLY LEU PRO ILE SER THR PRO CYS THR THR ILE ASN SEQRES 8 D 395 LYS VAL CYS ALA SER GLY MET LYS ALA ILE MET MET ALA SEQRES 9 D 395 SER GLN SER LEU MET CYS GLY HIS GLN ASP VAL MET VAL SEQRES 10 D 395 ALA GLY GLY MET GLU SER MET SER ASN VAL PRO TYR VAL SEQRES 11 D 395 MET ASN ARG GLY SER THR PRO TYR GLY GLY VAL LYS LEU SEQRES 12 D 395 GLU ASP LEU ILE VAL LYS ASP GLY LEU THR ASP VAL TYR SEQRES 13 D 395 ASN LYS ILE HIS MET GLY SER CYS ALA GLU ASN THR ALA SEQRES 14 D 395 LYS LYS LEU ASN ILE ALA ARG ASN GLU GLN ASP ALA TYR SEQRES 15 D 395 ALA ILE ASN SER TYR THR ARG SER LYS ALA ALA TRP GLU SEQRES 16 D 395 ALA GLY LYS PHE GLY ASN GLU VAL ILE PRO VAL THR VAL SEQRES 17 D 395 THR VAL LYS GLY GLN PRO ASP VAL VAL VAL LYS GLU ASP SEQRES 18 D 395 GLU GLU TYR LYS ARG VAL ASP PHE SER LYS VAL PRO LYS SEQRES 19 D 395 LEU LYS THR VAL PHE GLN LYS GLU ASN GLY THR VAL THR SEQRES 20 D 395 ALA ALA ASN ALA SER THR LEU ASN ASP GLY ALA ALA ALA SEQRES 21 D 395 LEU VAL LEU MET THR ALA ASP ALA ALA LYS ARG LEU ASN SEQRES 22 D 395 VAL THR PRO LEU ALA ARG ILE VAL ALA PHE ALA ASP ALA SEQRES 23 D 395 ALA VAL GLU PRO ILE ASP PHE PRO ILE ALA PRO VAL TYR SEQRES 24 D 395 ALA ALA SER MET VAL LEU LYS ASP VAL GLY LEU LYS LYS SEQRES 25 D 395 GLU ASP ILE ALA MET TRP GLU VAL ASN GLU ALA PHE SER SEQRES 26 D 395 LEU VAL VAL LEU ALA ASN ILE LYS MET LEU GLU ILE ASP SEQRES 27 D 395 PRO GLN LYS VAL ASN ILE ASN GLY GLY ALA VAL SER LEU SEQRES 28 D 395 GLY HIS PRO ILE GLY MET SER GLY ALA ARG ILE VAL GLY SEQRES 29 D 395 HIS LEU THR HIS ALA LEU LYS GLN GLY GLU TYR GLY LEU SEQRES 30 D 395 ALA SER ILE CYS ASN GLY GLY GLY GLY ALA SER ALA MET SEQRES 31 D 395 LEU ILE GLN LYS LEU HET CL B2001 1 HET CL A2002 1 HET CL D2003 1 HET CL C2004 1 HET K A3001 1 HET K B3002 1 HET K C3003 1 HET K D3004 1 HET MES A5001 12 HET MES B5002 12 HET MES C5003 12 HET MES D5004 12 HET GOL A4001 6 HET GOL B4002 6 HET GOL A4003 6 HET GOL A4004 6 HET GOL C4005 6 HETNAM CL CHLORIDE ION HETNAM K POTASSIUM ION HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 CL 4(CL 1-) FORMUL 9 K 4(K 1+) FORMUL 13 MES 4(C6 H13 N O4 S) FORMUL 17 GOL 5(C3 H8 O3) FORMUL 22 HOH *938(H2 O) HELIX 1 1 PRO A 63 GLY A 80 1 18 HELIX 2 2 PRO A 82 VAL A 86 5 5 HELIX 3 3 ALA A 102 ALA A 111 1 10 HELIX 4 4 LYS A 124 CYS A 126 5 3 HELIX 5 5 ALA A 127 CYS A 142 1 16 HELIX 6 6 SER A 157 VAL A 159 5 3 HELIX 7 7 LEU A 178 GLY A 183 1 6 HELIX 8 8 MET A 193 LEU A 204 1 12 HELIX 9 9 ALA A 207 ALA A 228 1 22 HELIX 10 10 GLU A 254 ARG A 258 5 5 HELIX 11 11 LYS A 263 LEU A 267 5 5 HELIX 12 12 ALA A 298 LEU A 304 1 7 HELIX 13 13 GLU A 321 PRO A 326 5 6 HELIX 14 14 ILE A 327 VAL A 340 1 14 HELIX 15 15 LYS A 343 GLU A 345 5 3 HELIX 16 16 PHE A 356 GLU A 368 1 13 HELIX 17 17 ASP A 370 VAL A 374 5 5 HELIX 18 18 GLY A 379 GLY A 384 1 6 HELIX 19 19 MET A 389 LEU A 402 1 14 HELIX 20 20 PRO B 63 GLY B 80 1 18 HELIX 21 21 PRO B 82 VAL B 86 5 5 HELIX 22 22 ALA B 102 ALA B 111 1 10 HELIX 23 23 LYS B 124 CYS B 126 5 3 HELIX 24 24 ALA B 127 CYS B 142 1 16 HELIX 25 25 SER B 157 VAL B 159 5 3 HELIX 26 26 LEU B 178 GLY B 183 1 6 HELIX 27 27 MET B 193 ASN B 205 1 13 HELIX 28 28 ALA B 207 ALA B 228 1 22 HELIX 29 29 GLU B 254 ARG B 258 5 5 HELIX 30 30 ASP B 260 LEU B 267 5 8 HELIX 31 31 ALA B 298 LEU B 304 1 7 HELIX 32 32 GLU B 321 PRO B 326 5 6 HELIX 33 33 ILE B 327 GLY B 341 1 15 HELIX 34 34 LYS B 343 GLU B 345 5 3 HELIX 35 35 PHE B 356 GLU B 368 1 13 HELIX 36 36 ASP B 370 VAL B 374 5 5 HELIX 37 37 GLY B 379 GLY B 384 1 6 HELIX 38 38 MET B 389 LEU B 402 1 14 HELIX 39 39 PRO C 63 GLY C 80 1 18 HELIX 40 40 PRO C 82 VAL C 86 5 5 HELIX 41 41 ALA C 102 ALA C 111 1 10 HELIX 42 42 LYS C 124 CYS C 126 5 3 HELIX 43 43 ALA C 127 CYS C 142 1 16 HELIX 44 44 SER C 157 VAL C 159 5 3 HELIX 45 45 LEU C 178 GLY C 183 1 6 HELIX 46 46 MET C 193 LEU C 204 1 12 HELIX 47 47 ALA C 207 ALA C 228 1 22 HELIX 48 48 GLU C 254 ARG C 258 5 5 HELIX 49 49 LYS C 263 LEU C 267 5 5 HELIX 50 50 ALA C 298 LEU C 304 1 7 HELIX 51 51 GLU C 321 PRO C 326 5 6 HELIX 52 52 ILE C 327 GLY C 341 1 15 HELIX 53 53 LYS C 343 GLU C 345 5 3 HELIX 54 54 PHE C 356 GLU C 368 1 13 HELIX 55 55 ASP C 370 VAL C 374 5 5 HELIX 56 56 GLY C 379 GLY C 384 1 6 HELIX 57 57 MET C 389 LEU C 402 1 14 HELIX 58 58 PRO D 63 GLY D 80 1 18 HELIX 59 59 PRO D 82 VAL D 86 5 5 HELIX 60 60 ALA D 102 GLY D 110 1 9 HELIX 61 61 LYS D 124 CYS D 126 5 3 HELIX 62 62 ALA D 127 CYS D 142 1 16 HELIX 63 63 SER D 157 VAL D 159 5 3 HELIX 64 64 LEU D 178 GLY D 183 1 6 HELIX 65 65 MET D 193 LEU D 204 1 12 HELIX 66 66 ALA D 207 GLY D 229 1 23 HELIX 67 67 GLU D 254 ARG D 258 5 5 HELIX 68 68 ALA D 298 ASN D 305 1 8 HELIX 69 69 GLU D 321 PHE D 325 5 5 HELIX 70 70 ILE D 327 GLY D 341 1 15 HELIX 71 71 LYS D 343 ILE D 347 5 5 HELIX 72 72 PHE D 356 GLU D 368 1 13 HELIX 73 73 ASP D 370 VAL D 374 5 5 HELIX 74 74 GLY D 379 GLY D 384 1 6 HELIX 75 75 MET D 389 LEU D 402 1 14 SHEET 1 A10 GLY A 53 SER A 54 0 SHEET 2 A10 ASN A 287 THR A 297 -1 O ASP A 288 N GLY A 53 SHEET 3 A10 VAL A 147 SER A 155 -1 N ALA A 150 O LEU A 293 SHEET 4 A10 GLU A 88 GLY A 92 1 N GLY A 92 O GLY A 151 SHEET 5 A10 CYS A 119 ASN A 123 1 O ILE A 122 N MET A 91 SHEET 6 A10 CYS B 119 ASN B 123 -1 O ASN B 123 N THR A 121 SHEET 7 A10 GLU B 88 GLY B 92 1 N MET B 91 O ILE B 122 SHEET 8 A10 VAL B 147 SER B 155 1 O GLY B 151 N GLY B 92 SHEET 9 A10 ASN B 287 THR B 297 -1 O ALA B 291 N GLY B 152 SHEET 10 A10 GLY B 53 SER B 54 -1 N GLY B 53 O ASP B 288 SHEET 1 B18 ILE A 347 VAL A 352 0 SHEET 2 B18 TYR A 407 ASN A 414 1 O SER A 411 N GLU A 351 SHEET 3 B18 GLY A 418 LYS A 426 -1 O MET A 422 N ALA A 410 SHEET 4 B18 ALA A 310 ALA A 319 -1 N ALA A 314 O LEU A 423 SHEET 5 B18 VAL A 42 ARG A 49 -1 N ILE A 44 O ALA A 310 SHEET 6 B18 ASN A 287 THR A 297 -1 O VAL A 294 N VAL A 45 SHEET 7 B18 VAL A 147 SER A 155 -1 N ALA A 150 O LEU A 293 SHEET 8 B18 GLU A 88 GLY A 92 1 N GLY A 92 O GLY A 151 SHEET 9 B18 CYS A 119 ASN A 123 1 O ILE A 122 N MET A 91 SHEET 10 B18 CYS B 119 ASN B 123 -1 O ASN B 123 N THR A 121 SHEET 11 B18 GLU B 88 GLY B 92 1 N MET B 91 O ILE B 122 SHEET 12 B18 VAL B 147 SER B 155 1 O GLY B 151 N GLY B 92 SHEET 13 B18 ASN B 287 THR B 297 -1 O ALA B 291 N GLY B 152 SHEET 14 B18 VAL B 42 ARG B 49 -1 N VAL B 43 O MET B 296 SHEET 15 B18 ALA B 310 ALA B 319 -1 O ALA B 310 N ILE B 44 SHEET 16 B18 GLY B 418 LYS B 426 -1 O LEU B 423 N ALA B 314 SHEET 17 B18 TYR B 407 ASN B 414 -1 N ALA B 410 O MET B 422 SHEET 18 B18 ILE B 347 VAL B 352 1 N GLU B 351 O SER B 411 SHEET 1 C 9 TYR A 161 MET A 163 0 SHEET 2 C 9 VAL A 173 ASP A 177 -1 O GLU A 176 N VAL A 162 SHEET 3 C 9 GLY C 172 ASP C 177 -1 O LEU C 175 N VAL A 173 SHEET 4 C 9 TYR C 161 MET C 163 -1 N VAL C 162 O GLU C 176 SHEET 5 C 9 TYR D 161 MET D 163 -1 O MET D 163 N TYR C 161 SHEET 6 C 9 VAL D 173 ASP D 177 -1 O GLU D 176 N VAL D 162 SHEET 7 C 9 VAL B 173 ASP B 177 -1 N LEU B 175 O VAL D 173 SHEET 8 C 9 TYR B 161 MET B 163 -1 N VAL B 162 O GLU B 176 SHEET 9 C 9 TYR A 161 MET A 163 -1 N TYR A 161 O MET B 163 SHEET 1 D 2 THR A 185 ASP A 186 0 SHEET 2 D 2 ILE A 191 HIS A 192 -1 O ILE A 191 N ASP A 186 SHEET 1 E 2 VAL A 238 VAL A 240 0 SHEET 2 E 2 VAL A 248 VAL A 250 -1 O VAL A 250 N VAL A 238 SHEET 1 F 2 THR B 185 ASP B 186 0 SHEET 2 F 2 ILE B 191 HIS B 192 -1 O ILE B 191 N ASP B 186 SHEET 1 G 2 VAL B 238 VAL B 240 0 SHEET 2 G 2 VAL B 248 VAL B 250 -1 O VAL B 250 N VAL B 238 SHEET 1 H10 GLY C 53 SER C 54 0 SHEET 2 H10 ASN C 287 THR C 297 -1 O ASP C 288 N GLY C 53 SHEET 3 H10 VAL C 147 SER C 155 -1 N MET C 148 O LEU C 295 SHEET 4 H10 GLU C 88 GLY C 92 1 N GLY C 92 O GLY C 151 SHEET 5 H10 CYS C 119 ASN C 123 1 O ILE C 122 N MET C 91 SHEET 6 H10 CYS D 119 ASN D 123 -1 O THR D 121 N ASN C 123 SHEET 7 H10 GLU D 88 GLY D 92 1 N MET D 91 O ILE D 122 SHEET 8 H10 VAL D 147 SER D 155 1 O GLY D 151 N GLY D 92 SHEET 9 H10 ASN D 287 THR D 297 -1 O LEU D 295 N MET D 148 SHEET 10 H10 GLY D 53 SER D 54 -1 N GLY D 53 O ASP D 288 SHEET 1 I18 ILE C 347 VAL C 352 0 SHEET 2 I18 TYR C 407 ASN C 414 1 O SER C 411 N GLU C 351 SHEET 3 I18 GLY C 418 LYS C 426 -1 O GLY C 418 N ASN C 414 SHEET 4 I18 ALA C 310 ALA C 319 -1 N ALA C 314 O LEU C 423 SHEET 5 I18 VAL C 42 ARG C 49 -1 N ILE C 44 O ALA C 310 SHEET 6 I18 ASN C 287 THR C 297 -1 O ALA C 292 N THR C 48 SHEET 7 I18 VAL C 147 SER C 155 -1 N MET C 148 O LEU C 295 SHEET 8 I18 GLU C 88 GLY C 92 1 N GLY C 92 O GLY C 151 SHEET 9 I18 CYS C 119 ASN C 123 1 O ILE C 122 N MET C 91 SHEET 10 I18 CYS D 119 ASN D 123 -1 O THR D 121 N ASN C 123 SHEET 11 I18 GLU D 88 GLY D 92 1 N MET D 91 O ILE D 122 SHEET 12 I18 VAL D 147 SER D 155 1 O GLY D 151 N GLY D 92 SHEET 13 I18 ASN D 287 THR D 297 -1 O LEU D 295 N MET D 148 SHEET 14 I18 VAL D 42 ARG D 49 -1 N VAL D 43 O MET D 296 SHEET 15 I18 ALA D 310 ALA D 319 -1 O ILE D 312 N VAL D 42 SHEET 16 I18 GLY D 418 LYS D 426 -1 O LEU D 423 N ALA D 314 SHEET 17 I18 TYR D 407 ASN D 414 -1 N ALA D 410 O MET D 422 SHEET 18 I18 MET D 349 VAL D 352 1 N GLU D 351 O SER D 411 SHEET 1 J 2 THR C 185 ASP C 186 0 SHEET 2 J 2 ILE C 191 HIS C 192 -1 O ILE C 191 N ASP C 186 SHEET 1 K 2 VAL C 238 VAL C 240 0 SHEET 2 K 2 VAL C 248 VAL C 250 -1 O VAL C 248 N VAL C 240 SHEET 1 L 2 THR D 185 ASP D 186 0 SHEET 2 L 2 ILE D 191 HIS D 192 -1 O ILE D 191 N ASP D 186 SHEET 1 M 2 VAL D 238 VAL D 240 0 SHEET 2 M 2 VAL D 248 VAL D 250 -1 O VAL D 248 N VAL D 240 LINK K K A3001 O VAL A 381 1555 1555 2.77 LINK K K A3001 OH TYR A 219 1555 1555 2.80 LINK K K A3001 O ALA A 281 1555 1555 2.70 LINK K K A3001 O ALA A 283 1555 1555 2.72 LINK K K A3001 O ALA A 280 1555 1555 2.97 LINK K K A3001 O HOH A5101 1555 1555 2.80 LINK K K B3002 O ALA B 283 1555 1555 2.71 LINK K K B3002 OH TYR B 219 1555 1555 2.84 LINK K K B3002 O ALA B 281 1555 1555 2.83 LINK K K B3002 O VAL B 381 1555 1555 2.79 LINK K K B3002 O ALA B 280 1555 1555 3.06 LINK K K B3002 O HOH B5071 1555 1555 2.84 LINK K K C3003 O ALA C 283 1555 1555 2.75 LINK K K C3003 O HOH C5050 1555 1555 2.74 LINK K K C3003 OH TYR C 219 1555 1555 2.83 LINK K K C3003 O ALA C 281 1555 1555 2.76 LINK K K C3003 O VAL C 381 1555 1555 2.84 LINK K K C3003 O ALA C 280 1555 1555 3.01 LINK K K D3004 O ALA D 280 1555 1555 3.04 LINK K K D3004 O ALA D 281 1555 1555 3.00 LINK K K D3004 O ALA D 283 1555 1555 2.77 LINK K K D3004 O HOH D5042 1555 1555 2.89 LINK K K D3004 O VAL D 381 1555 1555 2.76 LINK K K D3004 OH TYR D 219 1555 1555 2.87 SITE 1 AC1 3 ASN A 414 GLY A 418 CYS B 119 SITE 1 AC2 2 CYS A 119 ASN B 414 SITE 1 AC3 2 ASN C 414 CYS D 119 SITE 1 AC4 3 CYS C 119 ASN D 414 HOH D5086 SITE 1 AC5 6 TYR A 219 ALA A 280 ALA A 281 ALA A 283 SITE 2 AC5 6 VAL A 381 HOH A5101 SITE 1 AC6 6 TYR B 219 ALA B 280 ALA B 281 ALA B 283 SITE 2 AC6 6 VAL B 381 HOH B5071 SITE 1 AC7 6 TYR C 219 ALA C 280 ALA C 281 ALA C 283 SITE 2 AC7 6 VAL C 381 HOH C5050 SITE 1 AC8 6 TYR D 219 ALA D 280 ALA D 281 ALA D 283 SITE 2 AC8 6 VAL D 381 HOH D5042 SITE 1 AC9 4 PHE A 55 LEU A 56 LEU A 286 HOH B5032 SITE 1 BC1 4 PHE B 55 LEU B 56 TYR D 170 HOH D5104 SITE 1 BC2 3 TYR A 170 PHE C 55 LEU C 56 SITE 1 BC3 1 PHE D 55 SITE 1 BC4 6 LEU A 184 SER A 284 PHE A 356 HOH A5039 SITE 2 BC4 6 HOH A5213 HOH A5276 SITE 1 BC5 3 SER B 284 THR B 285 HOH B5048 SITE 1 BC6 7 ALA A 201 ASN A 205 ILE A 206 THR A 277 SITE 2 BC6 7 HOH A5120 HOH A5150 HOH A5196 SITE 1 BC7 2 VAL A 270 HOH A5198 SITE 1 BC8 3 SER C 284 THR C 285 HOH C5020 CRYST1 75.749 107.440 102.326 90.00 103.06 90.00 P 1 21 1 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 0.013201 0.000000 0.003062 0.00000 SCALE2 0.000000 0.009308 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010032 0.00000 MASTER 434 0 17 75 81 0 23 6 0 0 0 124 END