HEADER IMMUNE SYSTEM 02-MAY-11 3RS1 TITLE MOUSE C-TYPE LECTIN-RELATED PROTEIN CLRG COMPND MOL_ID: 1; COMPND 2 MOLECULE: C-TYPE LECTIN DOMAIN FAMILY 2 MEMBER I; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: EXTRACELLULAR DOMAIN (UNP RESIDUES 85-206); COMPND 5 SYNONYM: C-TYPE LECTIN-RELATED PROTEIN DCL1, C-TYPE LECTIN-RELATED COMPND 6 PROTEIN G, CLR-G, LYMPHOID-DERIVED C-TYPE LECTIN-1, LCL-1, OSTEOCLAST COMPND 7 INHIBITORY LECTIN-RELATED PROTEIN 2, OCIL-RELATED PROTEIN 2; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 STRAIN: C57BL/6; SOURCE 6 GENE: CLEC2I, CLRG, DCL1, OCILRP2; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL-21 (DE3) GOLD; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET-30A KEYWDS C-TYPE LECTIN-LIKE, LIGAND OF NK RECEPTOR, NATURAL KILLER CELL KEYWDS 2 RECEPTORS, SURFACE OF ACTIVATED T LYMPHOCYTES, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR T.SKALOVA,J.DOHNALEK,J.DUSKOVA,A.STEPANKOVA,T.KOVAL,J.HASEK, AUTHOR 2 K.KOTYNKOVA,O.VANEK,K.BEZOUSKA REVDAT 4 13-SEP-23 3RS1 1 REMARK SEQADV REVDAT 3 19-DEC-12 3RS1 1 JRNL REVDAT 2 14-NOV-12 3RS1 1 JRNL REVDAT 1 02-MAY-12 3RS1 0 JRNL AUTH T.SKALOVA,K.KOTYNKOVA,J.DUSKOVA,J.HASEK,T.KOVAI,P.KOLENKO, JRNL AUTH 2 P.NOVAK,P.MAN,P.HANC,O.VANEK,K.BEZOUSKA,J.DOHNALEK JRNL TITL MOUSE CLR-G, A LIGAND FOR NK CELL ACTIVATION RECEPTOR JRNL TITL 2 NKR-P1F: CRYSTAL STRUCTURE AND BIOPHYSICAL PROPERTIES. JRNL REF J.IMMUNOL. V. 189 4881 2012 JRNL REFN ISSN 0022-1767 JRNL PMID 23071282 JRNL DOI 10.4049/JIMMUNOL.1200880 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : CCP4 MONOMER LIBRARY REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.39 REMARK 3 DATA CUTOFF (SIGMA(F)) : -1000. REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 16459 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) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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) : 1.94 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1148 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.57 REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2032 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 256 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.89000 REMARK 3 B22 (A**2) : 1.93000 REMARK 3 B33 (A**2) : -1.04000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.083 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.878 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2125 ; 0.014 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1478 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2877 ; 1.336 ; 1.899 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3537 ; 0.861 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 250 ; 7.299 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 115 ;32.553 ;23.130 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 354 ;14.581 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;14.346 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 274 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2398 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 510 ; 0.001 ; 0.020 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): 1224 ; 0.797 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 498 ; 0.194 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1960 ; 1.444 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 901 ; 2.164 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 913 ; 3.366 ; 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 : 1.40 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. STRUCTURE SOLUTION AND REFINEMENT WERE PERFORMED REMARK 3 USING FREE R FOR CROSS-VALIDATION THROUGHOUT: FREE R = 0.268 REMARK 3 (FREE R = 0.3630 FOR THE HIGHEST RESOLUTION SHELL) FROM A RANDOM REMARK 3 TEST SET COMPRISING 5% OF REFLECTIONS (887 TOTAL). FINAL REMARK 3 REFINEMENT WAS PERFORMED USING ALL REFLECTIONS. REMARK 4 REMARK 4 3RS1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-11. REMARK 100 THE DEPOSITION ID IS D_1000065308. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAY-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : KMC-1, SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17372 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -1000.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.30600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: 3HUP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SPONTANEOUS CRYSTALLIZATION ON TUBE REMARK 280 WALL; BUFFER: 10 MM HEPES, PH 7.5, 100 MM NACL AND 1 MM NAN3, REMARK 280 2.3 MG/ML, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 59.15500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.69000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 59.15500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.69000 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 300 REMARK: THE VALUES FOR THE BURIED, SURFACE AREA AND THE GAIN IN THE REMARK 300 SOLVENT FREE ENERGY REPORTED IN REMARK 350 ARE FROM THE AS IS REMARK 300 ANALYSIS OF THE PISA SERVER. 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: 1740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 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 OD2 ASP B 187 O HOH B 419 2.15 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 SER A 186 -118.95 51.25 REMARK 500 LYS B 87 118.35 121.58 REMARK 500 SER B 186 -112.79 44.12 REMARK 500 SER B 190 -168.26 -123.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 301 DBREF 3RS1 A 85 206 UNP Q9WVF9 CLC2I_MOUSE 85 206 DBREF 3RS1 B 85 206 UNP Q9WVF9 CLC2I_MOUSE 85 206 SEQADV 3RS1 MET A 85 UNP Q9WVF9 ILE 85 ENGINEERED MUTATION SEQADV 3RS1 SER A 148 UNP Q9WVF9 CYS 148 ENGINEERED MUTATION SEQADV 3RS1 MET B 85 UNP Q9WVF9 ILE 85 ENGINEERED MUTATION SEQADV 3RS1 SER B 148 UNP Q9WVF9 CYS 148 ENGINEERED MUTATION SEQRES 1 A 122 MET ASN LYS THR TYR ALA ALA CYS SER LYS ASN TRP THR SEQRES 2 A 122 GLY VAL GLY ASN LYS CYS PHE TYR PHE SER GLY TYR PRO SEQRES 3 A 122 ARG ASN TRP THR PHE ALA GLN ALA PHE CYS MET ALA GLN SEQRES 4 A 122 GLU ALA GLN LEU ALA ARG PHE ASP ASN GLU GLU GLU LEU SEQRES 5 A 122 ILE PHE LEU LYS ARG PHE LYS GLY ASP PHE ASP SER TRP SEQRES 6 A 122 ILE GLY LEU HIS ARG GLU SER SER GLU HIS PRO TRP LYS SEQRES 7 A 122 TRP THR ASN ASN THR GLU TYR ASN ASN MET ASN PRO ILE SEQRES 8 A 122 LEU GLY VAL GLY ARG TYR ALA TYR LEU SER SER ASP ARG SEQRES 9 A 122 ILE SER SER SER ARG SER TYR ILE ASN ARG MET TRP ILE SEQRES 10 A 122 CYS SER LYS LEU ASN SEQRES 1 B 122 MET ASN LYS THR TYR ALA ALA CYS SER LYS ASN TRP THR SEQRES 2 B 122 GLY VAL GLY ASN LYS CYS PHE TYR PHE SER GLY TYR PRO SEQRES 3 B 122 ARG ASN TRP THR PHE ALA GLN ALA PHE CYS MET ALA GLN SEQRES 4 B 122 GLU ALA GLN LEU ALA ARG PHE ASP ASN GLU GLU GLU LEU SEQRES 5 B 122 ILE PHE LEU LYS ARG PHE LYS GLY ASP PHE ASP SER TRP SEQRES 6 B 122 ILE GLY LEU HIS ARG GLU SER SER GLU HIS PRO TRP LYS SEQRES 7 B 122 TRP THR ASN ASN THR GLU TYR ASN ASN MET ASN PRO ILE SEQRES 8 B 122 LEU GLY VAL GLY ARG TYR ALA TYR LEU SER SER ASP ARG SEQRES 9 B 122 ILE SER SER SER ARG SER TYR ILE ASN ARG MET TRP ILE SEQRES 10 B 122 CYS SER LYS LEU ASN HET CL A 301 1 HETNAM CL CHLORIDE ION FORMUL 3 CL CL 1- FORMUL 4 HOH *256(H2 O) HELIX 1 1 ASN A 112 GLN A 123 1 12 HELIX 2 2 ASN A 132 LYS A 143 1 12 HELIX 3 3 ASN B 112 GLN B 123 1 12 HELIX 4 4 ASN B 132 GLY B 144 1 13 SHEET 1 A 4 THR A 97 VAL A 99 0 SHEET 2 A 4 LYS A 102 PHE A 106 -1 O PHE A 104 N THR A 97 SHEET 3 A 4 ILE A 201 LEU A 205 -1 O CYS A 202 N TYR A 105 SHEET 4 A 4 GLN A 126 LEU A 127 -1 N GLN A 126 O SER A 203 SHEET 1 B 4 LYS A 162 TRP A 163 0 SHEET 2 B 4 SER A 148 HIS A 153 -1 N HIS A 153 O LYS A 162 SHEET 3 B 4 TYR A 181 SER A 185 -1 O LEU A 184 N SER A 148 SHEET 4 B 4 ARG A 188 SER A 192 -1 O SER A 190 N TYR A 183 SHEET 1 C 5 THR B 97 VAL B 99 0 SHEET 2 C 5 LYS B 102 PHE B 106 -1 O PHE B 104 N THR B 97 SHEET 3 C 5 MET B 199 LEU B 205 -1 O LYS B 204 N CYS B 103 SHEET 4 C 5 SER B 148 HIS B 153 1 N TRP B 149 O MET B 199 SHEET 5 C 5 LYS B 162 TRP B 163 -1 O LYS B 162 N HIS B 153 SHEET 1 D 5 GLN B 126 LEU B 127 0 SHEET 2 D 5 MET B 199 LEU B 205 -1 O SER B 203 N GLN B 126 SHEET 3 D 5 SER B 148 HIS B 153 1 N TRP B 149 O MET B 199 SHEET 4 D 5 TYR B 181 SER B 185 -1 O LEU B 184 N SER B 148 SHEET 5 D 5 ARG B 188 SER B 192 -1 O ARG B 188 N SER B 185 SSBOND 1 CYS A 92 CYS A 103 1555 1555 2.07 SSBOND 2 CYS A 120 CYS A 202 1555 1555 2.09 SSBOND 3 CYS B 92 CYS B 103 1555 1555 2.07 SSBOND 4 CYS B 120 CYS B 202 1555 1555 2.10 SITE 1 AC1 3 ASP A 147 MET A 199 HOH A 396 CRYST1 118.310 61.380 32.360 90.00 90.00 90.00 P 21 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008452 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016292 0.000000 0.00000 SCALE3 0.000000 0.000000 0.030902 0.00000