HEADER STRUCTURAL PROTEIN 04-FEB-14 4OX6 TITLE STRUCTURE OF SYNECHOCOCCUS ELONGATUS PCC 7942 CCMK4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBON DIOXIDE CONCENTRATING MECHANISM PROTEIN CCMK; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 1-113; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS ELONGATUS; SOURCE 3 ORGANISM_TAXID: 1140; SOURCE 4 STRAIN: PCC 7942; SOURCE 5 GENE: SYNPCC7942_0285; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS STRUCTURAL PROTEIN, BACTERIAL MICROCOMPARTMENT EXPDTA X-RAY DIFFRACTION AUTHOR M.SUTTER,J.N.KINNEY,F.CAI,C.A.KERFELD REVDAT 6 27-SEP-23 4OX6 1 REMARK REVDAT 5 04-DEC-19 4OX6 1 REMARK REVDAT 4 01-NOV-17 4OX6 1 REMARK REVDAT 3 06-SEP-17 4OX6 1 SOURCE REMARK REVDAT 2 29-APR-15 4OX6 1 JRNL REVDAT 1 27-AUG-14 4OX6 0 JRNL AUTH F.CAI,M.SUTTER,S.L.BERNSTEIN,J.N.KINNEY,C.A.KERFELD JRNL TITL ENGINEERING BACTERIAL MICROCOMPARTMENT SHELLS: CHIMERIC JRNL TITL 2 SHELL PROTEINS AND CHIMERIC CARBOXYSOME SHELLS. JRNL REF ACS SYNTH BIOL V. 4 444 2015 JRNL REFN ESSN 2161-5063 JRNL PMID 25117559 JRNL DOI 10.1021/SB500226J REMARK 2 REMARK 2 RESOLUTION. 1.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 34725 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.750 REMARK 3 FREE R VALUE TEST SET COUNT : 1995 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 33.7367 - 3.2209 1.00 2546 157 0.1622 0.1625 REMARK 3 2 3.2209 - 2.5568 1.00 2507 153 0.1669 0.1774 REMARK 3 3 2.5568 - 2.2337 1.00 2511 155 0.1564 0.1887 REMARK 3 4 2.2337 - 2.0295 1.00 2509 145 0.1459 0.1735 REMARK 3 5 2.0295 - 1.8840 1.00 2478 146 0.1449 0.1703 REMARK 3 6 1.8840 - 1.7729 1.00 2479 149 0.1555 0.1875 REMARK 3 7 1.7729 - 1.6842 1.00 2483 157 0.1536 0.1692 REMARK 3 8 1.6842 - 1.6108 1.00 2493 154 0.1504 0.2248 REMARK 3 9 1.6108 - 1.5488 1.00 2469 152 0.1670 0.2139 REMARK 3 10 1.5488 - 1.4954 0.97 2411 147 0.1910 0.2347 REMARK 3 11 1.4954 - 1.4486 0.93 2308 140 0.1969 0.2147 REMARK 3 12 1.4486 - 1.4072 0.87 2166 134 0.2255 0.2928 REMARK 3 13 1.4072 - 1.3702 0.76 1883 116 0.2736 0.3081 REMARK 3 14 1.3702 - 1.3367 0.60 1487 90 0.3675 0.3893 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.510 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.020 1483 REMARK 3 ANGLE : 1.792 2013 REMARK 3 CHIRALITY : 0.118 229 REMARK 3 PLANARITY : 0.011 264 REMARK 3 DIHEDRAL : 13.700 544 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4OX6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-14. REMARK 100 THE DEPOSITION ID IS D_1000200158. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34786 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.337 REMARK 200 RESOLUTION RANGE LOW (A) : 33.726 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 200 DATA REDUNDANCY : 9.200 REMARK 200 R MERGE (I) : 0.04460 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 28.3300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.72300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.630 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 2A10 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 19.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MGCL2, 0.1 M SODIUM CITRATE PH REMARK 280 5.0, 15 % (W/V) PEG 4000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 31.67550 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 31.67550 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 31.67550 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: OLIGOMERIC STATE CONFIRMED BY GEL FILTRATION 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: 12830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -100.0 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 67.45200 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 33.72600 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 58.41515 REMARK 350 BIOMT3 3 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 -13 REMARK 465 GLY A -12 REMARK 465 SER A -11 REMARK 465 SER A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 SER A -3 REMARK 465 GLN A -2 REMARK 465 ASP A -1 REMARK 465 LEU A 103 REMARK 465 SER A 104 REMARK 465 ALA A 105 REMARK 465 GLU A 106 REMARK 465 GLY A 107 REMARK 465 THR A 108 REMARK 465 GLY A 109 REMARK 465 SER A 110 REMARK 465 GLY A 111 REMARK 465 ARG A 112 REMARK 465 ARG A 113 REMARK 465 MET B -13 REMARK 465 GLY B -12 REMARK 465 SER B -11 REMARK 465 SER B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 SER B -3 REMARK 465 GLN B -2 REMARK 465 ASP B -1 REMARK 465 PRO B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 GLN B 3 REMARK 465 GLU B 97 REMARK 465 VAL B 98 REMARK 465 GLU B 99 REMARK 465 GLN B 100 REMARK 465 TYR B 101 REMARK 465 ARG B 102 REMARK 465 LEU B 103 REMARK 465 SER B 104 REMARK 465 ALA B 105 REMARK 465 GLU B 106 REMARK 465 GLY B 107 REMARK 465 THR B 108 REMARK 465 GLY B 109 REMARK 465 SER B 110 REMARK 465 GLY B 111 REMARK 465 ARG B 112 REMARK 465 ARG B 113 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 HD1 HIS A 83 H ASN A 85 1.32 REMARK 500 HD1 HIS B 83 H ASN B 85 1.35 REMARK 500 O HOH A 235 O HOH A 237 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 81 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 81 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG B 81 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 REMARK 500 REMARK: NULL DBREF 4OX6 A 1 113 UNP Q31RK2 Q31RK2_SYNE7 1 113 DBREF 4OX6 B 1 113 UNP Q31RK2 Q31RK2_SYNE7 1 113 SEQADV 4OX6 MET A -13 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 GLY A -12 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 SER A -11 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 SER A -10 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS A -9 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS A -8 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS A -7 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS A -6 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS A -5 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS A -4 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 SER A -3 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 GLN A -2 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 ASP A -1 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 PRO A 0 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 MET B -13 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 GLY B -12 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 SER B -11 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 SER B -10 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS B -9 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS B -8 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS B -7 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS B -6 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS B -5 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 HIS B -4 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 SER B -3 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 GLN B -2 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 ASP B -1 UNP Q31RK2 EXPRESSION TAG SEQADV 4OX6 PRO B 0 UNP Q31RK2 EXPRESSION TAG SEQRES 1 A 127 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 A 127 PRO MET SER GLN GLN ALA ILE GLY SER LEU GLU THR LYS SEQRES 3 A 127 GLY PHE PRO PRO ILE LEU ALA ALA ALA ASP ALA MET VAL SEQRES 4 A 127 LYS ALA GLY ARG ILE THR ILE VAL SER TYR MET ARG ALA SEQRES 5 A 127 GLY SER ALA ARG PHE ALA VAL ASN ILE ARG GLY ASP VAL SEQRES 6 A 127 SER GLU VAL LYS THR ALA MET ASP ALA GLY ILE GLU ALA SEQRES 7 A 127 ALA LYS ASN THR PRO GLY GLY THR LEU GLU THR TRP VAL SEQRES 8 A 127 ILE ILE PRO ARG PRO HIS GLU ASN VAL GLU ALA VAL PHE SEQRES 9 A 127 PRO ILE GLY PHE GLY PRO GLU VAL GLU GLN TYR ARG LEU SEQRES 10 A 127 SER ALA GLU GLY THR GLY SER GLY ARG ARG SEQRES 1 B 127 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 B 127 PRO MET SER GLN GLN ALA ILE GLY SER LEU GLU THR LYS SEQRES 3 B 127 GLY PHE PRO PRO ILE LEU ALA ALA ALA ASP ALA MET VAL SEQRES 4 B 127 LYS ALA GLY ARG ILE THR ILE VAL SER TYR MET ARG ALA SEQRES 5 B 127 GLY SER ALA ARG PHE ALA VAL ASN ILE ARG GLY ASP VAL SEQRES 6 B 127 SER GLU VAL LYS THR ALA MET ASP ALA GLY ILE GLU ALA SEQRES 7 B 127 ALA LYS ASN THR PRO GLY GLY THR LEU GLU THR TRP VAL SEQRES 8 B 127 ILE ILE PRO ARG PRO HIS GLU ASN VAL GLU ALA VAL PHE SEQRES 9 B 127 PRO ILE GLY PHE GLY PRO GLU VAL GLU GLN TYR ARG LEU SEQRES 10 B 127 SER ALA GLU GLY THR GLY SER GLY ARG ARG FORMUL 3 HOH *84(H2 O) HELIX 1 AA1 GLY A 13 LYS A 26 1 14 HELIX 2 AA2 ASP A 50 THR A 68 1 19 HELIX 3 AA3 HIS A 83 PHE A 90 1 8 HELIX 4 AA4 GLY A 95 ARG A 102 5 8 HELIX 5 AA5 GLY B 13 LYS B 26 1 14 HELIX 6 AA6 ASP B 50 THR B 68 1 19 HELIX 7 AA7 HIS B 83 PHE B 90 1 8 SHEET 1 AA1 4 THR A 31 GLY A 39 0 SHEET 2 AA1 4 ARG A 42 GLY A 49 -1 O ALA A 44 N MET A 36 SHEET 3 AA1 4 ALA A 5 LYS A 12 -1 N GLY A 7 O ILE A 47 SHEET 4 AA1 4 THR A 72 ILE A 79 -1 O GLU A 74 N GLU A 10 SHEET 1 AA2 4 ILE B 30 GLY B 39 0 SHEET 2 AA2 4 ARG B 42 GLY B 49 -1 O ALA B 44 N MET B 36 SHEET 3 AA2 4 ALA B 5 LYS B 12 -1 N GLY B 7 O ILE B 47 SHEET 4 AA2 4 THR B 72 ILE B 79 -1 O THR B 75 N GLU B 10 CRYST1 67.452 67.452 63.351 90.00 90.00 120.00 P 63 12 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 0.014825 0.008559 0.000000 0.00000 SCALE2 0.000000 0.017119 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015785 0.00000