HEADER TOXIN RECEPTOR 18-MAY-10 3N2N TITLE THE CRYSTAL STRUCTURE OF TUMOR ENDOTHELIAL MARKER 8 (TEM8) TITLE 2 EXTRACELLULAR DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTHRAX TOXIN RECEPTOR 1; COMPND 3 CHAIN: F, A, B, C, D, E; COMPND 4 FRAGMENT: EXTRACELLULAR DOMAIN; COMPND 5 SYNONYM: TUMOR ENDOTHELIAL MARKER 8, TEM8; 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 GENE: ANTXR1, ATR, TEM8; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PHAT2 KEYWDS ROSSMANN FOLD, TOXIN RECEPTOR, ANTHRAX EXPDTA X-RAY DIFFRACTION AUTHOR S.FU,X.H.TONG,Y.WU,Y.Y.LI,Z.H.RAO REVDAT 3 30-OCT-24 3N2N 1 REMARK REVDAT 2 01-NOV-23 3N2N 1 REMARK SEQADV LINK REVDAT 1 05-JAN-11 3N2N 0 JRNL AUTH S.FU,X.TONG,C.CAI,Y.ZHAO,Y.WU,Y.LI,J.XU,X.C.ZHANG,L.XU, JRNL AUTH 2 W.CHEN,Z.RAO JRNL TITL THE STRUCTURE OF TUMOR ENDOTHELIAL MARKER 8 (TEM8) JRNL TITL 2 EXTRACELLULAR DOMAIN AND IMPLICATIONS FOR ITS RECEPTOR JRNL TITL 3 FUNCTION FOR RECOGNIZING ANTHRAX TOXIN. JRNL REF PLOS ONE V. 5 11203 2010 JRNL REFN ESSN 1932-6203 JRNL PMID 20585457 JRNL DOI 10.1371/JOURNAL.PONE.0011203 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 87.9 REMARK 3 NUMBER OF REFLECTIONS : 86821 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) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4573 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2792 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 38.50 REMARK 3 BIN R VALUE (WORKING SET) : 0.3710 REMARK 3 BIN FREE R VALUE SET COUNT : 136 REMARK 3 BIN FREE R VALUE : 0.3750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9012 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 78 REMARK 3 SOLVENT ATOMS : 1353 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.61000 REMARK 3 B22 (A**2) : 0.09000 REMARK 3 B33 (A**2) : 1.34000 REMARK 3 B12 (A**2) : -0.11000 REMARK 3 B13 (A**2) : 0.43000 REMARK 3 B23 (A**2) : -0.83000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.167 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.144 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.086 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.596 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9270 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12474 ; 0.887 ; 1.945 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1104 ; 4.982 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 492 ;36.371 ;23.659 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1596 ;14.008 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 66 ;13.645 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1314 ; 0.064 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7170 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 5532 ; 0.308 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8820 ; 0.625 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3738 ; 1.049 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3654 ; 1.849 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3N2N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059302. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-17A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 86821 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 64.680 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: PHASES REMARK 200 STARTING MODEL: 1SHU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE TRIHYDRATE (PH REMARK 280 5.6), 0.2M AMMONIUM ACETATE, 20% (W/V) POLYETHYLENE GLYCOL 4000, REMARK 280 0.1M HEXAMMINE COBALT (III) CHLORIDE, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44870 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: F, A, B, C, D, E 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 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 SER F 86 -106.92 -145.16 REMARK 500 LYS F 181 -157.72 64.10 REMARK 500 SER A 86 -104.80 -143.77 REMARK 500 LYS A 181 -147.87 56.63 REMARK 500 ASP A 182 54.93 -95.45 REMARK 500 SER B 86 -103.83 -146.39 REMARK 500 LYS B 181 -127.17 56.42 REMARK 500 SER C 86 -104.31 -145.38 REMARK 500 LYS C 181 -164.08 62.06 REMARK 500 PRO D 76 -9.46 -59.67 REMARK 500 SER D 86 -106.75 -145.84 REMARK 500 LYS D 181 -155.53 63.03 REMARK 500 ASP D 203 48.05 -142.65 REMARK 500 SER E 86 -103.87 -145.56 REMARK 500 LYS E 181 -135.80 68.52 REMARK 500 ASP E 182 48.08 -106.01 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 MG F 221 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ACT F 1 O REMARK 620 2 HOH F 3 O 169.1 REMARK 620 3 SER F 52 OG 86.1 86.3 REMARK 620 4 SER F 54 OG 88.8 83.9 93.4 REMARK 620 5 THR F 118 OG1 88.2 99.7 90.5 174.9 REMARK 620 6 HOH F 304 O 88.7 99.1 174.6 87.6 88.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 1 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 4 O REMARK 620 2 SER A 52 OG 170.3 REMARK 620 3 SER A 54 OG 88.6 90.4 REMARK 620 4 THR A 118 OG1 89.2 90.6 173.5 REMARK 620 5 ACT A 221 OXT 84.8 85.5 86.7 87.1 REMARK 620 6 HOH A 313 O 99.9 89.6 83.2 103.2 168.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 1 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 5 O REMARK 620 2 SER B 52 OG 172.7 REMARK 620 3 SER B 54 OG 87.5 93.8 REMARK 620 4 THR B 118 OG1 86.7 91.6 173.2 REMARK 620 5 ACT B 221 OXT 85.7 87.1 88.8 87.3 REMARK 620 6 HOH B 329 O 98.4 88.9 86.0 98.2 173.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 1 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER C 52 OG REMARK 620 2 SER C 54 OG 93.4 REMARK 620 3 THR C 118 OG1 90.5 175.9 REMARK 620 4 ACT C 221 O 90.7 90.1 88.2 REMARK 620 5 HOH C 310 O 173.8 90.2 85.9 84.2 REMARK 620 6 HOH C 314 O 87.7 83.1 98.7 172.9 97.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 1 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH D 6 O REMARK 620 2 HOH D 9 O 98.5 REMARK 620 3 SER D 52 OG 92.0 169.4 REMARK 620 4 SER D 54 OG 83.5 88.9 91.0 REMARK 620 5 THR D 118 OG1 101.8 87.8 91.3 174.1 REMARK 620 6 ACT D 221 O 168.2 85.6 83.9 85.5 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG E 1 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH E 13 O REMARK 620 2 SER E 52 OG 88.9 REMARK 620 3 SER E 54 OG 86.5 94.7 REMARK 620 4 THR E 118 OG1 97.8 88.4 174.8 REMARK 620 5 ACT E 221 OXT 173.1 85.4 90.1 86.0 REMARK 620 6 HOH E 309 O 99.2 169.1 93.0 83.3 86.9 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 ACT F 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG F 221 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT F 222 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT F 223 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT F 224 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 221 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 222 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 223 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 221 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 222 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 223 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 224 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 221 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 222 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT D 221 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT D 222 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT D 223 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG E 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT E 221 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT E 222 DBREF 3N2N F 38 220 UNP Q9H6X2 ANTR1_HUMAN 38 220 DBREF 3N2N A 38 220 UNP Q9H6X2 ANTR1_HUMAN 38 220 DBREF 3N2N B 38 220 UNP Q9H6X2 ANTR1_HUMAN 38 220 DBREF 3N2N C 38 220 UNP Q9H6X2 ANTR1_HUMAN 38 220 DBREF 3N2N D 38 220 UNP Q9H6X2 ANTR1_HUMAN 38 220 DBREF 3N2N E 38 220 UNP Q9H6X2 ANTR1_HUMAN 38 220 SEQADV 3N2N SER F 36 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N MET F 37 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N ALA F 177 UNP Q9H6X2 CYS 177 ENGINEERED MUTATION SEQADV 3N2N SER A 36 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N MET A 37 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N ALA A 177 UNP Q9H6X2 CYS 177 ENGINEERED MUTATION SEQADV 3N2N SER B 36 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N MET B 37 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N ALA B 177 UNP Q9H6X2 CYS 177 ENGINEERED MUTATION SEQADV 3N2N SER C 36 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N MET C 37 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N ALA C 177 UNP Q9H6X2 CYS 177 ENGINEERED MUTATION SEQADV 3N2N SER D 36 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N MET D 37 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N ALA D 177 UNP Q9H6X2 CYS 177 ENGINEERED MUTATION SEQADV 3N2N SER E 36 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N MET E 37 UNP Q9H6X2 EXPRESSION TAG SEQADV 3N2N ALA E 177 UNP Q9H6X2 CYS 177 ENGINEERED MUTATION SEQRES 1 F 185 SER MET ALA CYS TYR GLY GLY PHE ASP LEU TYR PHE ILE SEQRES 2 F 185 LEU ASP LYS SER GLY SER VAL LEU HIS HIS TRP ASN GLU SEQRES 3 F 185 ILE TYR TYR PHE VAL GLU GLN LEU ALA HIS LYS PHE ILE SEQRES 4 F 185 SER PRO GLN LEU ARG MET SER PHE ILE VAL PHE SER THR SEQRES 5 F 185 ARG GLY THR THR LEU MET LYS LEU THR GLU ASP ARG GLU SEQRES 6 F 185 GLN ILE ARG GLN GLY LEU GLU GLU LEU GLN LYS VAL LEU SEQRES 7 F 185 PRO GLY GLY ASP THR TYR MET HIS GLU GLY PHE GLU ARG SEQRES 8 F 185 ALA SER GLU GLN ILE TYR TYR GLU ASN ARG GLN GLY TYR SEQRES 9 F 185 ARG THR ALA SER VAL ILE ILE ALA LEU THR ASP GLY GLU SEQRES 10 F 185 LEU HIS GLU ASP LEU PHE PHE TYR SER GLU ARG GLU ALA SEQRES 11 F 185 ASN ARG SER ARG ASP LEU GLY ALA ILE VAL TYR ALA VAL SEQRES 12 F 185 GLY VAL LYS ASP PHE ASN GLU THR GLN LEU ALA ARG ILE SEQRES 13 F 185 ALA ASP SER LYS ASP HIS VAL PHE PRO VAL ASN ASP GLY SEQRES 14 F 185 PHE GLN ALA LEU GLN GLY ILE ILE HIS SER ILE LEU LYS SEQRES 15 F 185 LYS SER CYS SEQRES 1 A 185 SER MET ALA CYS TYR GLY GLY PHE ASP LEU TYR PHE ILE SEQRES 2 A 185 LEU ASP LYS SER GLY SER VAL LEU HIS HIS TRP ASN GLU SEQRES 3 A 185 ILE TYR TYR PHE VAL GLU GLN LEU ALA HIS LYS PHE ILE SEQRES 4 A 185 SER PRO GLN LEU ARG MET SER PHE ILE VAL PHE SER THR SEQRES 5 A 185 ARG GLY THR THR LEU MET LYS LEU THR GLU ASP ARG GLU SEQRES 6 A 185 GLN ILE ARG GLN GLY LEU GLU GLU LEU GLN LYS VAL LEU SEQRES 7 A 185 PRO GLY GLY ASP THR TYR MET HIS GLU GLY PHE GLU ARG SEQRES 8 A 185 ALA SER GLU GLN ILE TYR TYR GLU ASN ARG GLN GLY TYR SEQRES 9 A 185 ARG THR ALA SER VAL ILE ILE ALA LEU THR ASP GLY GLU SEQRES 10 A 185 LEU HIS GLU ASP LEU PHE PHE TYR SER GLU ARG GLU ALA SEQRES 11 A 185 ASN ARG SER ARG ASP LEU GLY ALA ILE VAL TYR ALA VAL SEQRES 12 A 185 GLY VAL LYS ASP PHE ASN GLU THR GLN LEU ALA ARG ILE SEQRES 13 A 185 ALA ASP SER LYS ASP HIS VAL PHE PRO VAL ASN ASP GLY SEQRES 14 A 185 PHE GLN ALA LEU GLN GLY ILE ILE HIS SER ILE LEU LYS SEQRES 15 A 185 LYS SER CYS SEQRES 1 B 185 SER MET ALA CYS TYR GLY GLY PHE ASP LEU TYR PHE ILE SEQRES 2 B 185 LEU ASP LYS SER GLY SER VAL LEU HIS HIS TRP ASN GLU SEQRES 3 B 185 ILE TYR TYR PHE VAL GLU GLN LEU ALA HIS LYS PHE ILE SEQRES 4 B 185 SER PRO GLN LEU ARG MET SER PHE ILE VAL PHE SER THR SEQRES 5 B 185 ARG GLY THR THR LEU MET LYS LEU THR GLU ASP ARG GLU SEQRES 6 B 185 GLN ILE ARG GLN GLY LEU GLU GLU LEU GLN LYS VAL LEU SEQRES 7 B 185 PRO GLY GLY ASP THR TYR MET HIS GLU GLY PHE GLU ARG SEQRES 8 B 185 ALA SER GLU GLN ILE TYR TYR GLU ASN ARG GLN GLY TYR SEQRES 9 B 185 ARG THR ALA SER VAL ILE ILE ALA LEU THR ASP GLY GLU SEQRES 10 B 185 LEU HIS GLU ASP LEU PHE PHE TYR SER GLU ARG GLU ALA SEQRES 11 B 185 ASN ARG SER ARG ASP LEU GLY ALA ILE VAL TYR ALA VAL SEQRES 12 B 185 GLY VAL LYS ASP PHE ASN GLU THR GLN LEU ALA ARG ILE SEQRES 13 B 185 ALA ASP SER LYS ASP HIS VAL PHE PRO VAL ASN ASP GLY SEQRES 14 B 185 PHE GLN ALA LEU GLN GLY ILE ILE HIS SER ILE LEU LYS SEQRES 15 B 185 LYS SER CYS SEQRES 1 C 185 SER MET ALA CYS TYR GLY GLY PHE ASP LEU TYR PHE ILE SEQRES 2 C 185 LEU ASP LYS SER GLY SER VAL LEU HIS HIS TRP ASN GLU SEQRES 3 C 185 ILE TYR TYR PHE VAL GLU GLN LEU ALA HIS LYS PHE ILE SEQRES 4 C 185 SER PRO GLN LEU ARG MET SER PHE ILE VAL PHE SER THR SEQRES 5 C 185 ARG GLY THR THR LEU MET LYS LEU THR GLU ASP ARG GLU SEQRES 6 C 185 GLN ILE ARG GLN GLY LEU GLU GLU LEU GLN LYS VAL LEU SEQRES 7 C 185 PRO GLY GLY ASP THR TYR MET HIS GLU GLY PHE GLU ARG SEQRES 8 C 185 ALA SER GLU GLN ILE TYR TYR GLU ASN ARG GLN GLY TYR SEQRES 9 C 185 ARG THR ALA SER VAL ILE ILE ALA LEU THR ASP GLY GLU SEQRES 10 C 185 LEU HIS GLU ASP LEU PHE PHE TYR SER GLU ARG GLU ALA SEQRES 11 C 185 ASN ARG SER ARG ASP LEU GLY ALA ILE VAL TYR ALA VAL SEQRES 12 C 185 GLY VAL LYS ASP PHE ASN GLU THR GLN LEU ALA ARG ILE SEQRES 13 C 185 ALA ASP SER LYS ASP HIS VAL PHE PRO VAL ASN ASP GLY SEQRES 14 C 185 PHE GLN ALA LEU GLN GLY ILE ILE HIS SER ILE LEU LYS SEQRES 15 C 185 LYS SER CYS SEQRES 1 D 185 SER MET ALA CYS TYR GLY GLY PHE ASP LEU TYR PHE ILE SEQRES 2 D 185 LEU ASP LYS SER GLY SER VAL LEU HIS HIS TRP ASN GLU SEQRES 3 D 185 ILE TYR TYR PHE VAL GLU GLN LEU ALA HIS LYS PHE ILE SEQRES 4 D 185 SER PRO GLN LEU ARG MET SER PHE ILE VAL PHE SER THR SEQRES 5 D 185 ARG GLY THR THR LEU MET LYS LEU THR GLU ASP ARG GLU SEQRES 6 D 185 GLN ILE ARG GLN GLY LEU GLU GLU LEU GLN LYS VAL LEU SEQRES 7 D 185 PRO GLY GLY ASP THR TYR MET HIS GLU GLY PHE GLU ARG SEQRES 8 D 185 ALA SER GLU GLN ILE TYR TYR GLU ASN ARG GLN GLY TYR SEQRES 9 D 185 ARG THR ALA SER VAL ILE ILE ALA LEU THR ASP GLY GLU SEQRES 10 D 185 LEU HIS GLU ASP LEU PHE PHE TYR SER GLU ARG GLU ALA SEQRES 11 D 185 ASN ARG SER ARG ASP LEU GLY ALA ILE VAL TYR ALA VAL SEQRES 12 D 185 GLY VAL LYS ASP PHE ASN GLU THR GLN LEU ALA ARG ILE SEQRES 13 D 185 ALA ASP SER LYS ASP HIS VAL PHE PRO VAL ASN ASP GLY SEQRES 14 D 185 PHE GLN ALA LEU GLN GLY ILE ILE HIS SER ILE LEU LYS SEQRES 15 D 185 LYS SER CYS SEQRES 1 E 185 SER MET ALA CYS TYR GLY GLY PHE ASP LEU TYR PHE ILE SEQRES 2 E 185 LEU ASP LYS SER GLY SER VAL LEU HIS HIS TRP ASN GLU SEQRES 3 E 185 ILE TYR TYR PHE VAL GLU GLN LEU ALA HIS LYS PHE ILE SEQRES 4 E 185 SER PRO GLN LEU ARG MET SER PHE ILE VAL PHE SER THR SEQRES 5 E 185 ARG GLY THR THR LEU MET LYS LEU THR GLU ASP ARG GLU SEQRES 6 E 185 GLN ILE ARG GLN GLY LEU GLU GLU LEU GLN LYS VAL LEU SEQRES 7 E 185 PRO GLY GLY ASP THR TYR MET HIS GLU GLY PHE GLU ARG SEQRES 8 E 185 ALA SER GLU GLN ILE TYR TYR GLU ASN ARG GLN GLY TYR SEQRES 9 E 185 ARG THR ALA SER VAL ILE ILE ALA LEU THR ASP GLY GLU SEQRES 10 E 185 LEU HIS GLU ASP LEU PHE PHE TYR SER GLU ARG GLU ALA SEQRES 11 E 185 ASN ARG SER ARG ASP LEU GLY ALA ILE VAL TYR ALA VAL SEQRES 12 E 185 GLY VAL LYS ASP PHE ASN GLU THR GLN LEU ALA ARG ILE SEQRES 13 E 185 ALA ASP SER LYS ASP HIS VAL PHE PRO VAL ASN ASP GLY SEQRES 14 E 185 PHE GLN ALA LEU GLN GLY ILE ILE HIS SER ILE LEU LYS SEQRES 15 E 185 LYS SER CYS HET ACT F 1 4 HET MG F 221 1 HET ACT F 222 4 HET ACT F 223 4 HET ACT F 224 4 HET MG A 1 1 HET ACT A 221 4 HET ACT A 222 4 HET ACT A 223 4 HET MG B 1 1 HET ACT B 221 4 HET ACT B 222 4 HET ACT B 223 4 HET ACT B 224 4 HET MG C 1 1 HET ACT C 221 4 HET ACT C 222 4 HET MG D 1 1 HET ACT D 221 4 HET ACT D 222 4 HET ACT D 223 4 HET MG E 1 1 HET ACT E 221 4 HET ACT E 222 4 HETNAM ACT ACETATE ION HETNAM MG MAGNESIUM ION FORMUL 7 ACT 18(C2 H3 O2 1-) FORMUL 8 MG 6(MG 2+) FORMUL 31 HOH *1353(H2 O) HELIX 1 1 SER F 52 HIS F 57 5 6 HELIX 2 2 HIS F 58 PHE F 73 1 16 HELIX 3 3 ASP F 98 LYS F 111 1 14 HELIX 4 4 TYR F 119 ARG F 136 1 18 HELIX 5 5 HIS F 154 LEU F 171 1 18 HELIX 6 6 ASN F 184 ALA F 189 1 6 HELIX 7 7 SER F 194 ASP F 196 5 3 HELIX 8 8 VAL F 201 LYS F 218 1 18 HELIX 9 9 SER A 52 LEU A 56 5 5 HELIX 10 10 HIS A 58 PHE A 73 1 16 HELIX 11 11 ASP A 98 LYS A 111 1 14 HELIX 12 12 TYR A 119 ARG A 136 1 18 HELIX 13 13 HIS A 154 LEU A 171 1 18 HELIX 14 14 ASN A 184 ALA A 192 1 9 HELIX 15 15 SER A 194 ASP A 196 5 3 HELIX 16 16 VAL A 201 LYS A 218 1 18 HELIX 17 17 SER B 52 LEU B 56 5 5 HELIX 18 18 HIS B 58 PHE B 73 1 16 HELIX 19 19 ASP B 98 LYS B 111 1 14 HELIX 20 20 TYR B 119 ARG B 136 1 18 HELIX 21 21 HIS B 154 LEU B 171 1 18 HELIX 22 22 ASN B 184 ALA B 189 1 6 HELIX 23 23 SER B 194 ASP B 196 5 3 HELIX 24 24 VAL B 201 LYS B 218 1 18 HELIX 25 25 SER C 52 LEU C 56 5 5 HELIX 26 26 HIS C 58 PHE C 73 1 16 HELIX 27 27 ASP C 98 LYS C 111 1 14 HELIX 28 28 TYR C 119 ARG C 136 1 18 HELIX 29 29 HIS C 154 LEU C 171 1 18 HELIX 30 30 ASN C 184 ALA C 189 1 6 HELIX 31 31 SER C 194 ASP C 196 5 3 HELIX 32 32 VAL C 201 LYS C 218 1 18 HELIX 33 33 SER D 52 LEU D 56 5 5 HELIX 34 34 HIS D 58 PHE D 73 1 16 HELIX 35 35 ASP D 98 LYS D 111 1 14 HELIX 36 36 TYR D 119 ARG D 136 1 18 HELIX 37 37 HIS D 154 LEU D 171 1 18 HELIX 38 38 ASN D 184 ALA D 192 1 9 HELIX 39 39 SER D 194 ASP D 196 5 3 HELIX 40 40 GLY D 204 LYS D 218 1 15 HELIX 41 41 SER E 52 LEU E 56 5 5 HELIX 42 42 HIS E 58 PHE E 73 1 16 HELIX 43 43 ASP E 98 LYS E 111 1 14 HELIX 44 44 TYR E 119 ARG E 136 1 18 HELIX 45 45 HIS E 154 LEU E 171 1 18 HELIX 46 46 ASN E 184 ALA E 189 1 6 HELIX 47 47 SER E 194 ASP E 196 5 3 HELIX 48 48 VAL E 201 LYS E 218 1 18 SHEET 1 A 6 GLY F 89 THR F 96 0 SHEET 2 A 6 LEU F 78 PHE F 85 -1 N VAL F 84 O THR F 90 SHEET 3 A 6 GLY F 42 ASP F 50 1 N LEU F 49 O ILE F 83 SHEET 4 A 6 THR F 141 THR F 149 1 O VAL F 144 N TYR F 46 SHEET 5 A 6 ALA F 173 GLY F 179 1 O TYR F 176 N ILE F 145 SHEET 6 A 6 VAL F 198 PRO F 200 1 O PHE F 199 N GLY F 179 SHEET 1 B 6 GLY A 89 THR A 96 0 SHEET 2 B 6 LEU A 78 PHE A 85 -1 N VAL A 84 O THR A 90 SHEET 3 B 6 GLY A 42 ASP A 50 1 N LEU A 45 O ARG A 79 SHEET 4 B 6 THR A 141 THR A 149 1 O VAL A 144 N TYR A 46 SHEET 5 B 6 ILE A 174 GLY A 179 1 O TYR A 176 N ILE A 145 SHEET 6 B 6 VAL A 198 PRO A 200 1 O PHE A 199 N GLY A 179 SHEET 1 C 6 GLY B 89 THR B 96 0 SHEET 2 C 6 LEU B 78 PHE B 85 -1 N VAL B 84 O THR B 90 SHEET 3 C 6 GLY B 42 ASP B 50 1 N LEU B 45 O ARG B 79 SHEET 4 C 6 THR B 141 THR B 149 1 O VAL B 144 N TYR B 46 SHEET 5 C 6 ILE B 174 GLY B 179 1 O VAL B 178 N ALA B 147 SHEET 6 C 6 VAL B 198 PRO B 200 1 O PHE B 199 N GLY B 179 SHEET 1 D 6 GLY C 89 THR C 96 0 SHEET 2 D 6 LEU C 78 PHE C 85 -1 N VAL C 84 O THR C 90 SHEET 3 D 6 GLY C 42 ASP C 50 1 N LEU C 49 O ILE C 83 SHEET 4 D 6 THR C 141 THR C 149 1 O VAL C 144 N TYR C 46 SHEET 5 D 6 ILE C 174 GLY C 179 1 O VAL C 178 N ALA C 147 SHEET 6 D 6 VAL C 198 PRO C 200 1 O PHE C 199 N GLY C 179 SHEET 1 E 6 GLY D 89 THR D 96 0 SHEET 2 E 6 LEU D 78 PHE D 85 -1 N VAL D 84 O THR D 90 SHEET 3 E 6 GLY D 42 ASP D 50 1 N LEU D 49 O ILE D 83 SHEET 4 E 6 THR D 141 THR D 149 1 O VAL D 144 N TYR D 46 SHEET 5 E 6 ILE D 174 GLY D 179 1 O TYR D 176 N ILE D 145 SHEET 6 E 6 VAL D 198 PRO D 200 1 O PHE D 199 N GLY D 179 SHEET 1 F 6 GLY E 89 THR E 96 0 SHEET 2 F 6 LEU E 78 PHE E 85 -1 N VAL E 84 O THR E 90 SHEET 3 F 6 GLY E 42 ASP E 50 1 N LEU E 45 O ARG E 79 SHEET 4 F 6 THR E 141 THR E 149 1 O VAL E 144 N TYR E 46 SHEET 5 F 6 ILE E 174 GLY E 179 1 O TYR E 176 N ILE E 145 SHEET 6 F 6 VAL E 198 PRO E 200 1 O PHE E 199 N GLY E 179 SSBOND 1 CYS F 39 CYS F 220 1555 1555 2.03 SSBOND 2 CYS A 39 CYS A 220 1555 1555 2.03 SSBOND 3 CYS B 39 CYS B 220 1555 1555 2.03 SSBOND 4 CYS C 39 CYS C 220 1555 1555 2.03 SSBOND 5 CYS D 39 CYS D 220 1555 1555 2.03 SSBOND 6 CYS E 39 CYS E 220 1555 1555 2.03 LINK O ACT F 1 MG MG F 221 1555 1555 2.17 LINK O HOH F 3 MG MG F 221 1555 1555 1.99 LINK OG SER F 52 MG MG F 221 1555 1555 2.18 LINK OG SER F 54 MG MG F 221 1555 1555 2.22 LINK OG1 THR F 118 MG MG F 221 1555 1555 2.12 LINK MG MG F 221 O HOH F 304 1555 1555 2.06 LINK MG MG A 1 O HOH A 4 1555 1555 2.05 LINK MG MG A 1 OG SER A 52 1555 1555 2.21 LINK MG MG A 1 OG SER A 54 1555 1555 2.18 LINK MG MG A 1 OG1 THR A 118 1555 1555 2.12 LINK MG MG A 1 OXT ACT A 221 1555 1555 2.13 LINK MG MG A 1 O HOH A 313 1555 1555 1.88 LINK MG MG B 1 O HOH B 5 1555 1555 2.12 LINK MG MG B 1 OG SER B 52 1555 1555 2.14 LINK MG MG B 1 OG SER B 54 1555 1555 2.13 LINK MG MG B 1 OG1 THR B 118 1555 1555 2.14 LINK MG MG B 1 OXT ACT B 221 1555 1555 2.14 LINK MG MG B 1 O HOH B 329 1555 1555 2.06 LINK MG MG C 1 OG SER C 52 1555 1555 2.22 LINK MG MG C 1 OG SER C 54 1555 1555 2.14 LINK MG MG C 1 OG1 THR C 118 1555 1555 2.15 LINK MG MG C 1 O ACT C 221 1555 1555 2.13 LINK MG MG C 1 O HOH C 310 1555 1555 2.11 LINK MG MG C 1 O HOH C 314 1555 1555 1.98 LINK MG MG D 1 O HOH D 6 1555 1555 1.94 LINK MG MG D 1 O HOH D 9 1555 1555 2.01 LINK MG MG D 1 OG SER D 52 1555 1555 2.19 LINK MG MG D 1 OG SER D 54 1555 1555 2.16 LINK MG MG D 1 OG1 THR D 118 1555 1555 2.12 LINK MG MG D 1 O ACT D 221 1555 1555 2.24 LINK MG MG E 1 O HOH E 13 1555 1555 1.93 LINK MG MG E 1 OG SER E 52 1555 1555 2.24 LINK MG MG E 1 OG SER E 54 1555 1555 2.16 LINK MG MG E 1 OG1 THR E 118 1555 1555 2.22 LINK MG MG E 1 OXT ACT E 221 1555 1555 2.14 LINK MG MG E 1 O HOH E 309 1555 1555 1.99 SITE 1 AC1 9 SER F 52 GLY F 53 SER F 54 GLY F 116 SITE 2 AC1 9 ASP F 117 THR F 118 MG F 221 HOH F 250 SITE 3 AC1 9 HOH F 304 SITE 1 AC2 6 ACT F 1 HOH F 3 SER F 52 SER F 54 SITE 2 AC2 6 THR F 118 HOH F 304 SITE 1 AC3 5 LYS E 51 LEU E 92 HIS F 154 HOH F 247 SITE 2 AC3 5 HOH F 273 SITE 1 AC4 4 GLN D 104 LYS F 72 PHE F 73 HIS F 213 SITE 1 AC5 5 HIS D 154 ACT D 221 HOH D 237 LYS F 51 SITE 2 AC5 5 HOH F 258 SITE 1 AC6 6 HOH A 4 SER A 52 SER A 54 THR A 118 SITE 2 AC6 6 ACT A 221 HOH A 313 SITE 1 AC7 9 MG A 1 HOH A 4 SER A 52 GLY A 53 SITE 2 AC7 9 SER A 54 GLY A 116 ASP A 117 THR A 118 SITE 3 AC7 9 HOH A 238 SITE 1 AC8 5 LYS A 51 HOH A 250 HOH A 848 HIS C 154 SITE 2 AC8 5 ACT C 221 SITE 1 AC9 4 PHE A 73 HIS A 213 HOH A 484 GLN C 104 SITE 1 BC1 6 HOH B 5 SER B 52 SER B 54 THR B 118 SITE 2 BC1 6 ACT B 221 HOH B 329 SITE 1 BC2 9 MG B 1 HOH B 5 SER B 52 GLY B 53 SITE 2 BC2 9 SER B 54 GLY B 116 ASP B 117 THR B 118 SITE 3 BC2 9 HOH B 238 SITE 1 BC3 7 HIS A 154 LYS B 51 LEU B 92 GLU B 108 SITE 2 BC3 7 VAL B 112 HOH B 286 HOH B 302 SITE 1 BC4 5 HIS B 154 HOH B 330 HOH B 525 LYS C 51 SITE 2 BC4 5 VAL C 84 SITE 1 BC5 5 GLN A 104 LYS B 72 PHE B 73 HIS B 213 SITE 2 BC5 5 HOH B 333 SITE 1 BC6 6 SER C 52 SER C 54 THR C 118 ACT C 221 SITE 2 BC6 6 HOH C 310 HOH C 314 SITE 1 BC7 10 ACT A 222 MG C 1 SER C 52 GLY C 53 SITE 2 BC7 10 SER C 54 GLY C 116 ASP C 117 THR C 118 SITE 3 BC7 10 HOH C 239 HOH C 310 SITE 1 BC8 6 ARG B 103 GLN B 104 LYS C 72 PHE C 73 SITE 2 BC8 6 HIS C 213 HOH C 386 SITE 1 BC9 6 HOH D 6 HOH D 9 SER D 52 SER D 54 SITE 2 BC9 6 THR D 118 ACT D 221 SITE 1 CC1 10 MG D 1 HOH D 9 SER D 52 GLY D 53 SITE 2 CC1 10 SER D 54 GLY D 116 ASP D 117 THR D 118 SITE 3 CC1 10 HOH D 265 ACT F 224 SITE 1 CC2 6 LYS D 51 VAL D 84 VAL D 112 HOH D 224 SITE 2 CC2 6 HOH D 250 HIS E 154 SITE 1 CC3 6 PHE D 73 HIS D 213 HOH D 612 HOH D 832 SITE 2 CC3 6 ARG E 103 GLN E 104 SITE 1 CC4 6 HOH E 13 SER E 52 SER E 54 THR E 118 SITE 2 CC4 6 ACT E 221 HOH E 309 SITE 1 CC5 9 MG E 1 SER E 52 GLY E 53 SER E 54 SITE 2 CC5 9 GLY E 116 ASP E 117 THR E 118 HOH E 237 SITE 3 CC5 9 HOH E 309 SITE 1 CC6 6 LYS E 72 PHE E 73 HIS E 213 HOH E 487 SITE 2 CC6 6 ARG F 103 GLN F 104 CRYST1 65.895 66.106 74.439 63.68 88.19 59.94 P 1 6 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 0.015176 -0.008782 0.004442 0.00000 SCALE2 0.000000 0.017478 -0.009938 0.00000 SCALE3 0.000000 0.000000 0.015461 0.00000