HEADER HYDROLASE/RNA 06-JUN-01 1JBT TITLE CRYSTAL STRUCTURE OF RIBOTOXIN RESTRICTOCIN COMPLEXED WITH TITLE 2 A 29-MER SARCIN/RICIN DOMAIN RNA ANALOG COMPND MOL_ID: 1; COMPND 2 MOLECULE: 29-MER SARCIN/RICIN DOMAIN RNA ANALOG; COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RESTRICTOCIN; COMPND 7 CHAIN: A, B; COMPND 8 SYNONYM: RIBONUCLEASE MITOGILLIN; COMPND 9 EC: 3.1.27.- SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE RNA SEQUENCE CONTAINS 14 HIGHLY SOURCE 4 CONSERVED NUCLEOTIDES AMONG ALL LIVING SPECIES.; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: ASPERGILLUS RESTRICTUS; SOURCE 7 ORGANISM_TAXID: 5064 KEYWDS RESTRICTOCIN, RIBOTOXIN, HIGHLY SPECIFIC RIBONUCLEASE, KEYWDS 2 RIBONUCLEASE T1, PROTEIN-RNA RECOGNITION, HYDROLASE/RNA KEYWDS 3 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR X.YANG,T.GERCZEI,L.GLOVER,C.C.CORRELL REVDAT 3 24-FEB-09 1JBT 1 VERSN REVDAT 2 01-APR-03 1JBT 1 JRNL REVDAT 1 26-OCT-01 1JBT 0 JRNL AUTH X.YANG,T.GERCZEI,L.T.GLOVER,C.C.CORRELL JRNL TITL CRYSTAL STRUCTURES OF RESTRICTOCIN-INHIBITOR JRNL TITL 2 COMPLEXES WITH IMPLICATIONS FOR RNA RECOGNITION JRNL TITL 3 AND BASE FLIPPING. JRNL REF NAT.STRUCT.BIOL. V. 8 968 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11685244 JRNL DOI 10.1038/NSB1101-968 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : CNS_SOLVE 1.0 TOPOLOGY AND PARAMETER FILES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.77 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 13019 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 SET) : 0.224 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.500 REMARK 3 FREE R VALUE TEST SET COUNT : 982 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1720 REMARK 3 BIN R VALUE (WORKING SET) : 0.3890 REMARK 3 BIN FREE R VALUE : 0.4170 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 148 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.034 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2382 REMARK 3 NUCLEIC ACID ATOMS : 1242 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.44000 REMARK 3 B22 (A**2) : -16.77000 REMARK 3 B33 (A**2) : 14.33000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -20.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM SIGMAA (A) : 0.65 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.52 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.73 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.86 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.460 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.080 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.110 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.430 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.30 REMARK 3 BSOL : 21.87 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA-ALLATOM.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA-ALLATOM.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JBT COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUN-01. REMARK 100 THE RCSB ID CODE IS RCSB013598. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-01 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 : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14201 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 500.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.44800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1AQZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.16 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG5000, K.MES, KCL, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 292K 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 51.41100 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, A 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 A C 17 O2' REMARK 480 A D 17 O2' 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 THR A 2 119.26 -160.10 REMARK 500 ASN A 11 94.68 -27.83 REMARK 500 LYS A 13 26.36 -79.91 REMARK 500 THR A 14 -57.89 -169.94 REMARK 500 ASN A 15 -41.02 113.11 REMARK 500 LEU A 38 53.22 -102.48 REMARK 500 SER A 46 7.21 100.38 REMARK 500 ALA A 73 -177.05 -57.57 REMARK 500 ASP A 74 -69.60 73.79 REMARK 500 PRO A 78 126.21 -39.16 REMARK 500 GLN A 83 -97.62 27.44 REMARK 500 ASN A 84 -7.93 -57.23 REMARK 500 MET A 86 45.69 -82.55 REMARK 500 LYS A 88 -12.94 -48.34 REMARK 500 PHE A 107 -18.78 -48.33 REMARK 500 LYS A 111 78.85 50.42 REMARK 500 ASN B 15 11.38 52.00 REMARK 500 HIS B 35 -9.82 -57.82 REMARK 500 PRO B 37 152.94 -47.03 REMARK 500 LYS B 42 24.33 -154.97 REMARK 500 SER B 46 -6.10 95.00 REMARK 500 MET B 86 22.00 -153.11 REMARK 500 LYS B 88 -9.17 -52.27 REMARK 500 HIS B 91 110.81 -160.04 REMARK 500 ASP B 108 60.73 -105.37 REMARK 500 LYS B 111 84.16 50.96 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 K C 32 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G C 24 N7 REMARK 620 2 G C 24 O6 67.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K D 31 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G D 24 O6 REMARK 620 2 G D 24 N7 61.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K D 32 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U D 7 O4 REMARK 620 2 A D 21 OP2 115.1 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K C 30 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K C 31 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K D 30 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K C 32 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K D 31 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K D 32 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AQZ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A HIGHLY SPECIFIC ASPERGILLUS REMARK 900 RIBOTOXIN, RESTRICTOCIN REMARK 900 RELATED ID: 430D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SARCIN/RICIN DOMAIN FROM E. COLI REMARK 900 23 S RRNA REMARK 900 RELATED ID: 480D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SARCIN/RICIN DOMAIN FROM E. COLI REMARK 900 23 S RRNA REMARK 900 RELATED ID: 483D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SARCIN/RICIN DOMAIN FROM E. COLI REMARK 900 23 S RRNA REMARK 900 RELATED ID: 1JBR RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE RIBOTOXIN RESTRICTOCIN AND A 31- REMARK 900 MER SRD RNA INHIBITOR REMARK 900 RELATED ID: 1JBS RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF RIBOTOXIN RESTRICTOCIN AND A 29-MER REMARK 900 SRD RNA ANALOG DBREF 1JBT A 1 149 UNP P67876 RNMG_ASPRE 28 176 DBREF 1JBT B 1 149 UNP P67876 RNMG_ASPRE 28 176 DBREF 1JBT C 1 29 PDB 1JBT 1JBT 1 29 DBREF 1JBT D 1 29 PDB 1JBT 1JBT 1 29 SEQRES 1 C 29 C G C U C C U C A G U A C SEQRES 2 C 29 G A G A G G A A C C G G A SEQRES 3 C 29 G C G SEQRES 1 D 29 C G C U C C U C A G U A C SEQRES 2 D 29 G A G A G G A A C C G G A SEQRES 3 D 29 G C G SEQRES 1 A 149 ALA THR TRP THR CYS ILE ASN GLN GLN LEU ASN PRO LYS SEQRES 2 A 149 THR ASN LYS TRP GLU ASP LYS ARG LEU LEU TYR SER GLN SEQRES 3 A 149 ALA LYS ALA GLU SER ASN SER HIS HIS ALA PRO LEU SER SEQRES 4 A 149 ASP GLY LYS THR GLY SER SER TYR PRO HIS TRP PHE THR SEQRES 5 A 149 ASN GLY TYR ASP GLY ASN GLY LYS LEU ILE LYS GLY ARG SEQRES 6 A 149 THR PRO ILE LYS PHE GLY LYS ALA ASP CYS ASP ARG PRO SEQRES 7 A 149 PRO LYS HIS SER GLN ASN GLY MET GLY LYS ASP ASP HIS SEQRES 8 A 149 TYR LEU LEU GLU PHE PRO THR PHE PRO ASP GLY HIS ASP SEQRES 9 A 149 TYR LYS PHE ASP SER LYS LYS PRO LYS GLU ASP PRO GLY SEQRES 10 A 149 PRO ALA ARG VAL ILE TYR THR TYR PRO ASN LYS VAL PHE SEQRES 11 A 149 CYS GLY ILE VAL ALA HIS GLN ARG GLY ASN GLN GLY ASP SEQRES 12 A 149 LEU ARG LEU CYS SER HIS SEQRES 1 B 149 ALA THR TRP THR CYS ILE ASN GLN GLN LEU ASN PRO LYS SEQRES 2 B 149 THR ASN LYS TRP GLU ASP LYS ARG LEU LEU TYR SER GLN SEQRES 3 B 149 ALA LYS ALA GLU SER ASN SER HIS HIS ALA PRO LEU SER SEQRES 4 B 149 ASP GLY LYS THR GLY SER SER TYR PRO HIS TRP PHE THR SEQRES 5 B 149 ASN GLY TYR ASP GLY ASN GLY LYS LEU ILE LYS GLY ARG SEQRES 6 B 149 THR PRO ILE LYS PHE GLY LYS ALA ASP CYS ASP ARG PRO SEQRES 7 B 149 PRO LYS HIS SER GLN ASN GLY MET GLY LYS ASP ASP HIS SEQRES 8 B 149 TYR LEU LEU GLU PHE PRO THR PHE PRO ASP GLY HIS ASP SEQRES 9 B 149 TYR LYS PHE ASP SER LYS LYS PRO LYS GLU ASP PRO GLY SEQRES 10 B 149 PRO ALA ARG VAL ILE TYR THR TYR PRO ASN LYS VAL PHE SEQRES 11 B 149 CYS GLY ILE VAL ALA HIS GLN ARG GLY ASN GLN GLY ASP SEQRES 12 B 149 LEU ARG LEU CYS SER HIS HET K C 30 1 HET K C 31 1 HET K D 30 1 HET K C 32 1 HET K D 31 1 HET K D 32 1 HETNAM K POTASSIUM ION FORMUL 5 K 6(K 1+) HELIX 1 1 GLN A 26 ALA A 36 1 11 HELIX 2 2 GLN B 26 ALA B 36 1 11 HELIX 3 3 LYS B 72 ARG B 77 1 6 SHEET 1 A 2 THR A 2 GLN A 9 0 SHEET 2 A 2 GLU A 18 SER A 25 -1 N GLU A 18 O GLN A 9 SHEET 1 B 5 HIS A 49 TRP A 50 0 SHEET 2 B 5 LEU A 93 PRO A 97 -1 O GLU A 95 N HIS A 49 SHEET 3 B 5 ALA A 119 THR A 124 -1 N VAL A 121 O PHE A 96 SHEET 4 B 5 PHE A 130 HIS A 136 -1 N CYS A 131 O ILE A 122 SHEET 5 B 5 LEU A 144 LEU A 146 -1 O ARG A 145 N ALA A 135 SHEET 1 C 2 THR B 2 LEU B 10 0 SHEET 2 C 2 TRP B 17 SER B 25 -1 N GLU B 18 O GLN B 9 SHEET 1 D 5 HIS B 49 PHE B 51 0 SHEET 2 D 5 LEU B 93 PRO B 97 -1 O LEU B 93 N PHE B 51 SHEET 3 D 5 ALA B 119 THR B 124 -1 N VAL B 121 O PHE B 96 SHEET 4 D 5 PHE B 130 ALA B 135 -1 N CYS B 131 O ILE B 122 SHEET 5 D 5 ARG B 145 LEU B 146 -1 N ARG B 145 O ALA B 135 SSBOND 1 CYS A 5 CYS A 147 1555 1555 2.03 SSBOND 2 CYS A 75 CYS A 131 1555 1555 2.03 SSBOND 3 CYS B 5 CYS B 147 1555 1555 2.03 SSBOND 4 CYS B 75 CYS B 131 1555 1555 2.04 LINK K K C 30 O4 U C 7 1555 1555 2.53 LINK K K C 31 O6 G C 14 1555 1555 2.59 LINK K K C 32 N7 G C 24 1555 1555 2.95 LINK K K C 32 O6 G C 24 1555 1555 2.57 LINK K K D 30 O6 G D 14 1555 1555 2.82 LINK K K D 31 O6 G D 24 1555 1555 2.68 LINK K K D 31 N7 G D 24 1555 1555 3.28 LINK K K D 32 O4 U D 7 1555 1555 2.73 LINK K K D 32 OP2 A D 21 1555 1555 3.65 CISPEP 1 TYR A 47 PRO A 48 0 -0.85 CISPEP 2 LYS A 111 PRO A 112 0 -2.05 CISPEP 3 TYR A 125 PRO A 126 0 -0.78 CISPEP 4 TYR B 47 PRO B 48 0 -0.17 CISPEP 5 LYS B 111 PRO B 112 0 -1.02 CISPEP 6 TYR B 125 PRO B 126 0 1.78 SITE 1 AC1 1 U C 7 SITE 1 AC2 1 G C 14 SITE 1 AC3 1 G D 14 SITE 1 AC4 1 G C 24 SITE 1 AC5 1 G D 24 SITE 1 AC6 2 U D 7 A D 21 CRYST1 62.001 102.822 41.617 90.00 93.88 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.016129 0.000000 0.001094 0.00000 SCALE2 0.000000 0.009726 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024084 0.00000