HEADER TRANSFERASE/TRANSFERASE INHIBITOR 31-OCT-14 4WUA TITLE CRYSTAL STRUCTURE OF HUMAN SRPK1 COMPLEXED TO AN INHIBITOR SRPIN340 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SRSF PROTEIN KINASE 1, LINKER, SRSF PROTEIN KINASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 213-426, UNP RESIDUES 465-826; COMPND 5 SYNONYM: SFRS PROTEIN KINASE 1,SERINE/ARGININE-RICH PROTEIN-SPECIFIC COMPND 6 KINASE 1,SR-PROTEIN-SPECIFIC KINASE 1; COMPND 7 EC: 2.7.11.1; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SRPK1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL-21(DE3) KEYWDS PROTEIN KINASE, KINASE-INHIBITOR COMPLEX, PRE-MRNA SPLICING, ATP- KEYWDS 2 BINDING, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.HOSHINA,T.IKURA,T.HOSOYA,M.HAGIWARA,N.ITO REVDAT 3 08-NOV-23 4WUA 1 REMARK REVDAT 2 05-FEB-20 4WUA 1 JRNL REMARK REVDAT 1 16-SEP-15 4WUA 0 JRNL AUTH S.MOROOKA,M.HOSHINA,I.KII,T.OKABE,H.KOJIMA,N.INOUE,Y.OKUNO, JRNL AUTH 2 M.DENAWA,S.YOSHIDA,J.FUKUHARA,K.NINOMIYA,T.IKURA,T.FURUYA, JRNL AUTH 3 T.NAGANO,K.NODA,S.ISHIDA,T.HOSOYA,N.ITO,N.YOSHIMURA, JRNL AUTH 4 M.HAGIWARA JRNL TITL IDENTIFICATION OF A DUAL INHIBITOR OF SRPK1 AND CK2 THAT JRNL TITL 2 ATTENUATES PATHOLOGICAL ANGIOGENESIS OF MACULAR DEGENERATION JRNL TITL 3 IN MICE JRNL REF MOL.PHARMACOL. V. 88 316 2015 JRNL REFN ESSN 1521-0111 JRNL PMID 25993998 JRNL DOI 10.1124/MOL.114.097345 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 34331 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1840 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2426 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE SET COUNT : 148 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2791 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 38 REMARK 3 SOLVENT ATOMS : 113 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.41 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.50000 REMARK 3 B22 (A**2) : 0.50000 REMARK 3 B33 (A**2) : -1.63000 REMARK 3 B12 (A**2) : 0.25000 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): 0.145 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.141 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.374 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2902 ; 0.018 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2816 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3933 ; 1.848 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6492 ; 0.872 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 344 ; 5.849 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 128 ;34.489 ;24.141 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 522 ;14.875 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;20.706 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 433 ; 0.117 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3195 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 660 ; 0.002 ; 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): 1377 ; 3.155 ; 3.303 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1375 ; 3.155 ; 3.303 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1717 ; 4.077 ; 4.927 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1718 ; 4.076 ; 4.928 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1525 ; 4.134 ; 3.794 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1523 ; 4.129 ; 3.795 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2215 ; 6.128 ; 5.478 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3357 ; 7.587 ;26.902 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3321 ; 7.578 ;26.839 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: SF FILE CONTAINS FRIEDEL PAIRS UNDER REMARK 3 I/F_MINUS AND I/F_PLUS COLUMNS. HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 4WUA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000204511. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUL-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36614 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 20.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 71.0300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 21.50 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: NULL REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1WAK REMARK 200 REMARK 200 REMARK: THE ENTRY CONTAINS FRIEDEL PAIRS IN F_PLUS/MINUS COLUMNS. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE, 0.2M AMMONIUM REMARK 280 ACETATE, 5%PEG6000, PH 5.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 207.08200 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 103.54100 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 155.31150 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 51.77050 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 258.85250 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 207.08200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 103.54100 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 51.77050 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 155.31150 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 258.85250 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 1.0 KCAL/MOL 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 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 GLY A 38 REMARK 465 SER A 39 REMARK 465 HIS A 40 REMARK 465 MET A 41 REMARK 465 PRO A 42 REMARK 465 GLU A 43 REMARK 465 GLN A 44 REMARK 465 GLU A 45 REMARK 465 GLU A 46 REMARK 465 GLU A 47 REMARK 465 ILE A 48 REMARK 465 LEU A 49 REMARK 465 GLY A 50 REMARK 465 SER A 51 REMARK 465 ASP A 52 REMARK 465 ASP A 53 REMARK 465 ASP A 54 REMARK 465 GLU A 55 REMARK 465 GLN A 56 REMARK 465 GLU A 57 REMARK 465 ASP A 58 REMARK 465 PRO A 59 REMARK 465 ASN A 60 REMARK 465 ASP A 61 REMARK 465 TYR A 62 REMARK 465 CYS A 63 REMARK 465 LYS A 64 REMARK 465 GLY A 65 REMARK 465 GLY A 66 REMARK 465 TYR A 67 REMARK 465 HIS A 68 REMARK 465 GLU A 454 REMARK 465 TRP A 455 REMARK 465 GLN A 456 REMARK 465 ARG A 457 REMARK 465 SER A 458 REMARK 465 GLY A 459 REMARK 465 ALA A 460 REMARK 465 PRO A 461 REMARK 465 PRO A 462 REMARK 465 PRO A 463 REMARK 465 SER A 464 REMARK 465 GLY A 465 REMARK 465 SER A 466 REMARK 465 ALA A 467 REMARK 465 VAL A 468 REMARK 465 SER A 469 REMARK 465 THR A 470 REMARK 465 ALA A 471 REMARK 465 PRO A 472 REMARK 465 ALA A 473 REMARK 465 THR A 474 REMARK 465 ALA A 475 REMARK 465 GLY A 476 REMARK 465 ASN A 477 REMARK 465 PHE A 478 REMARK 465 LEU A 479 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 ILE A 176 OG SER A 179 2.15 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 213 CB - CG - OD1 ANGL. DEV. = -6.4 DEGREES REMARK 500 ASP A 213 CB - CG - OD2 ANGL. DEV. = 8.1 DEGREES REMARK 500 ASP A 562 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP A 562 CB - CG - OD2 ANGL. DEV. = -5.7 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 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 79 -19.16 -157.33 REMARK 500 ASP A 135 82.17 -157.36 REMARK 500 LEU A 168 -89.45 -120.16 REMARK 500 THR A 212 -7.50 71.86 REMARK 500 ASP A 213 54.98 -144.47 REMARK 500 GLN A 513 146.29 71.35 REMARK 500 ASN A 529 -164.44 -161.43 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 3UL A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 702 DBREF 4WUA A 42 472 UNP Q96SB4 SRPK1_HUMAN 213 426 DBREF 4WUA A 474 655 UNP Q96SB4 SRPK1_HUMAN 645 826 SEQADV 4WUA GLY A 38 UNP Q96SB4 EXPRESSION TAG SEQADV 4WUA SER A 39 UNP Q96SB4 EXPRESSION TAG SEQADV 4WUA HIS A 40 UNP Q96SB4 EXPRESSION TAG SEQADV 4WUA MET A 41 UNP Q96SB4 EXPRESSION TAG SEQADV 4WUA ALA A 473 UNP Q96SB4 LINKER SEQRES 1 A 401 GLY SER HIS MET PRO GLU GLN GLU GLU GLU ILE LEU GLY SEQRES 2 A 401 SER ASP ASP ASP GLU GLN GLU ASP PRO ASN ASP TYR CYS SEQRES 3 A 401 LYS GLY GLY TYR HIS LEU VAL LYS ILE GLY ASP LEU PHE SEQRES 4 A 401 ASN GLY ARG TYR HIS VAL ILE ARG LYS LEU GLY TRP GLY SEQRES 5 A 401 HIS PHE SER THR VAL TRP LEU SER TRP ASP ILE GLN GLY SEQRES 6 A 401 LYS LYS PHE VAL ALA MET LYS VAL VAL LYS SER ALA GLU SEQRES 7 A 401 HIS TYR THR GLU THR ALA LEU ASP GLU ILE ARG LEU LEU SEQRES 8 A 401 LYS SER VAL ARG ASN SER ASP PRO ASN ASP PRO ASN ARG SEQRES 9 A 401 GLU MET VAL VAL GLN LEU LEU ASP ASP PHE LYS ILE SER SEQRES 10 A 401 GLY VAL ASN GLY THR HIS ILE CYS MET VAL PHE GLU VAL SEQRES 11 A 401 LEU GLY HIS HIS LEU LEU LYS TRP ILE ILE LYS SER ASN SEQRES 12 A 401 TYR GLN GLY LEU PRO LEU PRO CYS VAL LYS LYS ILE ILE SEQRES 13 A 401 GLN GLN VAL LEU GLN GLY LEU ASP TYR LEU HIS THR LYS SEQRES 14 A 401 CYS ARG ILE ILE HIS THR ASP ILE LYS PRO GLU ASN ILE SEQRES 15 A 401 LEU LEU SER VAL ASN GLU GLN TYR ILE ARG ARG LEU ALA SEQRES 16 A 401 ALA GLU ALA THR GLU TRP GLN ARG SER GLY ALA PRO PRO SEQRES 17 A 401 PRO SER GLY SER ALA VAL SER THR ALA PRO ALA THR ALA SEQRES 18 A 401 GLY ASN PHE LEU VAL ASN PRO LEU GLU PRO LYS ASN ALA SEQRES 19 A 401 GLU LYS LEU LYS VAL LYS ILE ALA ASP LEU GLY ASN ALA SEQRES 20 A 401 CYS TRP VAL HIS LYS HIS PHE THR GLU ASP ILE GLN THR SEQRES 21 A 401 ARG GLN TYR ARG SER LEU GLU VAL LEU ILE GLY SER GLY SEQRES 22 A 401 TYR ASN THR PRO ALA ASP ILE TRP SER THR ALA CYS MET SEQRES 23 A 401 ALA PHE GLU LEU ALA THR GLY ASP TYR LEU PHE GLU PRO SEQRES 24 A 401 HIS SER GLY GLU GLU TYR THR ARG ASP GLU ASP HIS ILE SEQRES 25 A 401 ALA LEU ILE ILE GLU LEU LEU GLY LYS VAL PRO ARG LYS SEQRES 26 A 401 LEU ILE VAL ALA GLY LYS TYR SER LYS GLU PHE PHE THR SEQRES 27 A 401 LYS LYS GLY ASP LEU LYS HIS ILE THR LYS LEU LYS PRO SEQRES 28 A 401 TRP GLY LEU PHE GLU VAL LEU VAL GLU LYS TYR GLU TRP SEQRES 29 A 401 SER GLN GLU GLU ALA ALA GLY PHE THR ASP PHE LEU LEU SEQRES 30 A 401 PRO MET LEU GLU LEU ILE PRO GLU LYS ARG ALA THR ALA SEQRES 31 A 401 ALA GLU CYS LEU ARG HIS PRO TRP LEU ASN SER HET 3UL A 701 25 HET CIT A 702 13 HETNAM 3UL N-[2-(1-PIPERIDINYL)-5-(TRIFLUOROMETHYL)PHENYL]-4- HETNAM 2 3UL PYRIDINECARBOXAMIDE HETNAM CIT CITRIC ACID FORMUL 2 3UL C18 H18 F3 N3 O FORMUL 3 CIT C6 H8 O7 FORMUL 4 HOH *113(H2 O) HELIX 1 AA1 ALA A 114 SER A 134 1 21 HELIX 2 AA2 ASP A 138 VAL A 144 5 7 HELIX 3 AA3 HIS A 171 SER A 179 1 9 HELIX 4 AA4 PRO A 185 LYS A 206 1 22 HELIX 5 AA5 LYS A 215 GLU A 217 5 3 HELIX 6 AA6 ASN A 224 THR A 236 1 13 HELIX 7 AA7 GLU A 484 LEU A 491 5 8 HELIX 8 AA8 ASP A 497 ALA A 501 5 5 HELIX 9 AA9 THR A 514 ARG A 518 5 5 HELIX 10 AB1 SER A 519 GLY A 525 1 7 HELIX 11 AB2 THR A 530 GLY A 547 1 18 HELIX 12 AB3 THR A 560 GLY A 574 1 15 HELIX 13 AB4 PRO A 577 GLY A 584 1 8 HELIX 14 AB5 TYR A 586 PHE A 590 5 5 HELIX 15 AB6 GLY A 607 LYS A 615 1 9 HELIX 16 AB7 SER A 619 LEU A 631 1 13 HELIX 17 AB8 PRO A 632 GLU A 635 5 4 HELIX 18 AB9 ILE A 637 ARG A 641 5 5 HELIX 19 AC1 THR A 643 HIS A 650 1 8 HELIX 20 AC2 PRO A 651 SER A 655 5 5 SHEET 1 AA1 6 LEU A 75 PHE A 76 0 SHEET 2 AA1 6 TYR A 80 TRP A 88 -1 O TYR A 80 N PHE A 76 SHEET 3 AA1 6 SER A 92 ASP A 99 -1 O LEU A 96 N ARG A 84 SHEET 4 AA1 6 LYS A 104 VAL A 111 -1 O LYS A 104 N ASP A 99 SHEET 5 AA1 6 THR A 159 PHE A 165 -1 O PHE A 165 N ALA A 107 SHEET 6 AA1 6 LEU A 147 SER A 154 -1 N LEU A 148 O VAL A 164 SHEET 1 AA2 2 ILE A 209 ILE A 210 0 SHEET 2 AA2 2 CYS A 502 TRP A 503 -1 O CYS A 502 N ILE A 210 SHEET 1 AA3 2 ILE A 219 LEU A 221 0 SHEET 2 AA3 2 VAL A 493 ILE A 495 -1 O LYS A 494 N LEU A 220 SITE 1 AC1 11 LEU A 86 VAL A 145 PHE A 165 GLU A 166 SITE 2 AC1 11 VAL A 167 LEU A 168 GLY A 169 LEU A 220 SITE 3 AC1 11 VAL A 223 TYR A 227 HOH A 834 SITE 1 AC2 3 ARG A 515 ARG A 518 ARG A 561 CRYST1 75.132 75.132 310.623 90.00 90.00 120.00 P 65 2 2 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 0.013310 0.007684 0.000000 0.00000 SCALE2 0.000000 0.015369 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003219 0.00000