HEADER TRANSFERASE 31-MAR-04 1V0O TITLE STRUCTURE OF P. FALCIPARUM PFPK5-INDIRUBIN-5-SULPHONATE TITLE 2 LIGAND COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL DIVISION CONTROL PROTEIN 2 HOMOLOG; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PFPK5; COMPND 5 EC: 2.7.1.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM; SOURCE 3 ORGANISM_TAXID: 5833; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE, SERINE/THREONINE-PROTEIN KINASE, ATP-BINDING, KEYWDS 2 PHOSPHORYLATION, CDK EXPDTA X-RAY DIFFRACTION AUTHOR S.HOLTON,A.MERCKX,D.BURGESS,C.DOERIG,M.NOBLE,J.ENDICOTT REVDAT 2 24-FEB-09 1V0O 1 VERSN REVDAT 1 07-APR-04 1V0O 0 JRNL AUTH S.HOLTON,A.MERCKX,D.BURGESS,C.DOERIG,M.NOBLE, JRNL AUTH 2 J.ENDICOTT JRNL TITL STRUCTURES OF P. FALCIPARUM PFPK5 TEST THE CDK JRNL TITL 2 REGULATION PARADIGM AND SUGGEST MECHANISMS OF JRNL TITL 3 SMALL MOLECULE INHIBITION JRNL REF STRUCTURE V. 11 1329 2003 JRNL REFN ISSN 0969-2126 JRNL PMID 14604523 JRNL DOI 10.1016/J.STR.2003.09.020 REMARK 2 REMARK 2 RESOLUTION. 1.9 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 46827 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.23262 REMARK 3 FREE R VALUE : 0.28178 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.1 REMARK 3 FREE R VALUE TEST SET COUNT : 2518 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4448 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 48 REMARK 3 SOLVENT ATOMS : 253 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.671 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.25 REMARK 3 B22 (A**2) : 3.93 REMARK 3 B33 (A**2) : -2.66 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.05 REMARK 3 B23 (A**2) : 0.00 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): 0.177 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.147 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.128 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1V0O COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-MAR-04. REMARK 100 THE PDBE ID CODE IS EBI-14877. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.40 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.934 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49359 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 25.080 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.01500 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 44.13850 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 GENERATING THE BIOMOLECULE 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 PLAYS A KEY ROLE IN THE CONTROL OF THE EUKARYOTIC CELL REMARK 400 CYCLE. IT IS REQUIRED IN HIGHER CELLS FOR ENTRY INTO REMARK 400 S-PHASE AND MITOSIS. 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 1 REMARK 465 GLU A 2 REMARK 465 GLU A 37 REMARK 465 LYS A 38 REMARK 465 GLU A 39 REMARK 465 ASP A 40 REMARK 465 GLU A 41 REMARK 465 GLY A 42 REMARK 465 ILE A 43 REMARK 465 PRO A 44 REMARK 465 ASN A 288 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 GLU B 37 REMARK 465 LYS B 38 REMARK 465 GLU B 39 REMARK 465 ASP B 40 REMARK 465 GLU B 41 REMARK 465 GLY B 42 REMARK 465 ILE B 43 REMARK 465 PRO B 44 REMARK 465 SER B 45 REMARK 465 THR B 46 REMARK 465 ASN B 288 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASN A 287 CA C O CB CG OD1 ND2 REMARK 470 ASN B 24 CG OD1 ND2 REMARK 470 ASN B 287 CA C O CB CG OD1 ND2 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 LEU A 279 - OE1 GLU A 286 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 ASP A 85 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 124 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ASP A 254 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 85 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES 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 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 ARG A 124 -2.01 74.23 REMARK 500 ASP A 125 39.75 -142.43 REMARK 500 ASP A 143 73.08 60.74 REMARK 500 LYS A 177 94.81 -69.05 REMARK 500 TYR A 178 162.95 -41.60 REMARK 500 SER A 179 154.04 171.57 REMARK 500 LEU A 265 45.56 -98.38 REMARK 500 LYS A 285 -70.84 -50.04 REMARK 500 ARG B 124 -4.91 74.36 REMARK 500 ASP B 143 80.05 54.09 REMARK 500 TRP B 225 82.85 -155.12 REMARK 500 LEU B 265 42.26 -95.69 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 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INR A2638 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INR B2638 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LCH RELATED DB: PDB REMARK 900 THEORETICAL MODEL OF CELL DIVISION CONTROL REMARK 900 PROTEIN LIKEPROTEIN KINASE FROM HUMAN MALARIA REMARK 900 PARASITE PLASMODIUMFALCIPARUM REMARK 900 RELATED ID: 1OB3 RELATED DB: PDB REMARK 900 STRUCTURE OF P. FALCIPARUM PFPK5 REMARK 900 RELATED ID: 1V0B RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE T198A MUTANT OF REMARK 900 PFPK5 DBREF 1V0O A 1 288 UNP Q07785 CC2H_PLAFK 1 288 DBREF 1V0O B 1 288 UNP Q07785 CC2H_PLAFK 1 288 SEQRES 1 A 288 MET GLU LYS TYR HIS GLY LEU GLU LYS ILE GLY GLU GLY SEQRES 2 A 288 THR TYR GLY VAL VAL TYR LYS ALA GLN ASN ASN TYR GLY SEQRES 3 A 288 GLU THR PHE ALA LEU LYS LYS ILE ARG LEU GLU LYS GLU SEQRES 4 A 288 ASP GLU GLY ILE PRO SER THR THR ILE ARG GLU ILE SER SEQRES 5 A 288 ILE LEU LYS GLU LEU LYS HIS SER ASN ILE VAL LYS LEU SEQRES 6 A 288 TYR ASP VAL ILE HIS THR LYS LYS ARG LEU VAL LEU VAL SEQRES 7 A 288 PHE GLU HIS LEU ASP GLN ASP LEU LYS LYS LEU LEU ASP SEQRES 8 A 288 VAL CYS GLU GLY GLY LEU GLU SER VAL THR ALA LYS SER SEQRES 9 A 288 PHE LEU LEU GLN LEU LEU ASN GLY ILE ALA TYR CYS HIS SEQRES 10 A 288 ASP ARG ARG VAL LEU HIS ARG ASP LEU LYS PRO GLN ASN SEQRES 11 A 288 LEU LEU ILE ASN ARG GLU GLY GLU LEU LYS ILE ALA ASP SEQRES 12 A 288 PHE GLY LEU ALA ARG ALA PHE GLY ILE PRO VAL ARG LYS SEQRES 13 A 288 TYR THR HIS GLU VAL VAL THR LEU TRP TYR ARG ALA PRO SEQRES 14 A 288 ASP VAL LEU MET GLY SER LYS LYS TYR SER THR THR ILE SEQRES 15 A 288 ASP ILE TRP SER VAL GLY CYS ILE PHE ALA GLU MET VAL SEQRES 16 A 288 ASN GLY THR PRO LEU PHE PRO GLY VAL SER GLU ALA ASP SEQRES 17 A 288 GLN LEU MET ARG ILE PHE ARG ILE LEU GLY THR PRO ASN SEQRES 18 A 288 SER LYS ASN TRP PRO ASN VAL THR GLU LEU PRO LYS TYR SEQRES 19 A 288 ASP PRO ASN PHE THR VAL TYR GLU PRO LEU PRO TRP GLU SEQRES 20 A 288 SER PHE LEU LYS GLY LEU ASP GLU SER GLY ILE ASP LEU SEQRES 21 A 288 LEU SER LYS MET LEU LYS LEU ASP PRO ASN GLN ARG ILE SEQRES 22 A 288 THR ALA LYS GLN ALA LEU GLU HIS ALA TYR PHE LYS GLU SEQRES 23 A 288 ASN ASN SEQRES 1 B 288 MET GLU LYS TYR HIS GLY LEU GLU LYS ILE GLY GLU GLY SEQRES 2 B 288 THR TYR GLY VAL VAL TYR LYS ALA GLN ASN ASN TYR GLY SEQRES 3 B 288 GLU THR PHE ALA LEU LYS LYS ILE ARG LEU GLU LYS GLU SEQRES 4 B 288 ASP GLU GLY ILE PRO SER THR THR ILE ARG GLU ILE SER SEQRES 5 B 288 ILE LEU LYS GLU LEU LYS HIS SER ASN ILE VAL LYS LEU SEQRES 6 B 288 TYR ASP VAL ILE HIS THR LYS LYS ARG LEU VAL LEU VAL SEQRES 7 B 288 PHE GLU HIS LEU ASP GLN ASP LEU LYS LYS LEU LEU ASP SEQRES 8 B 288 VAL CYS GLU GLY GLY LEU GLU SER VAL THR ALA LYS SER SEQRES 9 B 288 PHE LEU LEU GLN LEU LEU ASN GLY ILE ALA TYR CYS HIS SEQRES 10 B 288 ASP ARG ARG VAL LEU HIS ARG ASP LEU LYS PRO GLN ASN SEQRES 11 B 288 LEU LEU ILE ASN ARG GLU GLY GLU LEU LYS ILE ALA ASP SEQRES 12 B 288 PHE GLY LEU ALA ARG ALA PHE GLY ILE PRO VAL ARG LYS SEQRES 13 B 288 TYR THR HIS GLU VAL VAL THR LEU TRP TYR ARG ALA PRO SEQRES 14 B 288 ASP VAL LEU MET GLY SER LYS LYS TYR SER THR THR ILE SEQRES 15 B 288 ASP ILE TRP SER VAL GLY CYS ILE PHE ALA GLU MET VAL SEQRES 16 B 288 ASN GLY THR PRO LEU PHE PRO GLY VAL SER GLU ALA ASP SEQRES 17 B 288 GLN LEU MET ARG ILE PHE ARG ILE LEU GLY THR PRO ASN SEQRES 18 B 288 SER LYS ASN TRP PRO ASN VAL THR GLU LEU PRO LYS TYR SEQRES 19 B 288 ASP PRO ASN PHE THR VAL TYR GLU PRO LEU PRO TRP GLU SEQRES 20 B 288 SER PHE LEU LYS GLY LEU ASP GLU SER GLY ILE ASP LEU SEQRES 21 B 288 LEU SER LYS MET LEU LYS LEU ASP PRO ASN GLN ARG ILE SEQRES 22 B 288 THR ALA LYS GLN ALA LEU GLU HIS ALA TYR PHE LYS GLU SEQRES 23 B 288 ASN ASN HET INR A2638 24 HET INR B2638 24 HETNAM INR 2',3-DIOXO-1,1',2',3-TETRAHYDRO-2,3'- HETNAM 2 INR BIINDOLE-5'-SULFONIC ACID HETSYN INR INDIRUBIN-5-SULPHONATE FORMUL 3 INR 2(C16 H10 N2 O5 S) FORMUL 5 HOH *253(H2 O1) HELIX 1 1 SER A 45 LEU A 57 1 13 HELIX 2 2 LEU A 86 CYS A 93 1 8 HELIX 3 3 GLU A 98 ARG A 119 1 22 HELIX 4 4 LYS A 127 GLN A 129 5 3 HELIX 5 5 ALA A 168 MET A 173 1 6 HELIX 6 6 THR A 180 GLY A 197 1 18 HELIX 7 7 SER A 205 GLY A 218 1 14 HELIX 8 8 ASN A 227 LEU A 231 5 5 HELIX 9 9 PRO A 245 PHE A 249 5 5 HELIX 10 10 ASP A 254 LEU A 265 1 12 HELIX 11 11 ASP A 268 ARG A 272 5 5 HELIX 12 12 THR A 274 GLU A 280 1 7 HELIX 13 13 THR B 47 LEU B 57 1 11 HELIX 14 14 LEU B 86 VAL B 92 1 7 HELIX 15 15 GLU B 98 ARG B 119 1 22 HELIX 16 16 LYS B 127 GLN B 129 5 3 HELIX 17 17 ALA B 168 MET B 173 1 6 HELIX 18 18 THR B 180 GLY B 197 1 18 HELIX 19 19 SER B 205 GLY B 218 1 14 HELIX 20 20 ASN B 227 LEU B 231 5 5 HELIX 21 21 PRO B 245 LEU B 250 1 6 HELIX 22 22 ASP B 254 LEU B 265 1 12 HELIX 23 23 ASP B 268 ARG B 272 5 5 HELIX 24 24 THR B 274 GLU B 280 1 7 HELIX 25 25 HIS B 281 GLU B 286 1 6 SHEET 1 AA 5 HIS A 5 GLY A 13 0 SHEET 2 AA 5 GLY A 16 GLN A 22 -1 O GLY A 16 N GLY A 13 SHEET 3 AA 5 THR A 28 ILE A 34 -1 O PHE A 29 N ALA A 21 SHEET 4 AA 5 LEU A 75 PHE A 79 -1 O LEU A 75 N ILE A 34 SHEET 5 AA 5 LEU A 65 HIS A 70 -1 N TYR A 66 O VAL A 78 SHEET 1 AB 3 GLN A 84 ASP A 85 0 SHEET 2 AB 3 LEU A 131 ILE A 133 -1 O ILE A 133 N GLN A 84 SHEET 3 AB 3 LEU A 139 ILE A 141 -1 O LYS A 140 N LEU A 132 SHEET 1 AC 3 VAL A 121 LEU A 122 0 SHEET 2 AC 3 ARG A 148 ALA A 149 -1 O ARG A 148 N LEU A 122 SHEET 3 AC 3 ILE A 152 PRO A 153 -1 O ILE A 152 N ALA A 149 SHEET 1 BA 5 HIS B 5 GLU B 12 0 SHEET 2 BA 5 GLY B 16 GLN B 22 -1 O VAL B 18 N ILE B 10 SHEET 3 BA 5 THR B 28 ILE B 34 -1 O PHE B 29 N ALA B 21 SHEET 4 BA 5 LEU B 75 PHE B 79 -1 O LEU B 75 N ILE B 34 SHEET 5 BA 5 LEU B 65 HIS B 70 -1 N TYR B 66 O VAL B 78 SHEET 1 BB 3 GLN B 84 ASP B 85 0 SHEET 2 BB 3 LEU B 131 ILE B 133 -1 O ILE B 133 N GLN B 84 SHEET 3 BB 3 LEU B 139 ILE B 141 -1 O LYS B 140 N LEU B 132 SHEET 1 BC 3 VAL B 121 LEU B 122 0 SHEET 2 BC 3 ARG B 148 ALA B 149 -1 O ARG B 148 N LEU B 122 SHEET 3 BC 3 ILE B 152 PRO B 153 -1 O ILE B 152 N ALA B 149 SITE 1 AC1 12 ILE A 10 VAL A 18 ALA A 30 LYS A 32 SITE 2 AC1 12 PHE A 79 GLU A 80 HIS A 81 LEU A 82 SITE 3 AC1 12 ASP A 83 ASP A 85 LEU A 132 ASP A 143 SITE 1 AC2 13 ILE B 10 VAL B 18 ALA B 30 LYS B 32 SITE 2 AC2 13 PHE B 79 GLU B 80 HIS B 81 LEU B 82 SITE 3 AC2 13 ASP B 83 ASP B 85 LEU B 132 ASP B 143 SITE 4 AC2 13 HOH B2134 CRYST1 60.562 88.277 63.857 90.00 97.33 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 0.016512 0.000000 0.002124 0.00000 SCALE2 0.000000 0.011328 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015789 0.00000