HEADER SPLICING 29-NOV-17 6F4H TITLE CRYSTAL STRUCTURE OF THE DROSOPHILA MELANOGASTER SNF/U1-SL2 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A; COMPND 3 CHAIN: A, C, E; COMPND 4 SYNONYM: U1A,SEX DETERMINATION PROTEIN SNF; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: U1-SL2; COMPND 8 CHAIN: B, D, F; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 GENE: SNF, D25, FS(1)1621, LIZ, CG4528; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 11 ORGANISM_TAXID: 7227 KEYWDS SNF, U2A' RRM, SPLICING, EVOLUTION EXPDTA X-RAY DIFFRACTION AUTHOR G.WEBER,N.HOLTON,K.B.HALL,G.DEKOSTER,M.C.WAHL REVDAT 1 20-JUN-18 6F4H 0 JRNL AUTH G.WEBER,G.T.DEKOSTER,N.HOLTON,K.B.HALL,M.C.WAHL JRNL TITL MOLECULAR PRINCIPLES UNDERLYING DUAL RNA SPECIFICITY IN THE JRNL TITL 2 DROSOPHILA SNF PROTEIN. JRNL REF NAT COMMUN V. 9 2220 2018 JRNL REFN ESSN 2041-1723 JRNL PMID 29880797 JRNL DOI 10.1038/S41467-018-04561-6 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 39017 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1951 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 38.3089 - 4.8108 0.99 2805 148 0.1484 0.1803 REMARK 3 2 4.8108 - 3.8196 1.00 2691 142 0.1319 0.1690 REMARK 3 3 3.8196 - 3.3371 1.00 2684 141 0.1529 0.1846 REMARK 3 4 3.3371 - 3.0321 1.00 2679 141 0.1666 0.1971 REMARK 3 5 3.0321 - 2.8149 1.00 2652 140 0.1962 0.2370 REMARK 3 6 2.8149 - 2.6490 1.00 2639 139 0.1824 0.2413 REMARK 3 7 2.6490 - 2.5163 1.00 2622 138 0.1782 0.2634 REMARK 3 8 2.5163 - 2.4068 1.00 2657 139 0.1820 0.2413 REMARK 3 9 2.4068 - 2.3142 1.00 2608 138 0.1910 0.2354 REMARK 3 10 2.3142 - 2.2343 1.00 2628 138 0.2057 0.2329 REMARK 3 11 2.2343 - 2.1645 1.00 2598 137 0.2148 0.2842 REMARK 3 12 2.1645 - 2.1026 1.00 2631 138 0.2297 0.2699 REMARK 3 13 2.1026 - 2.0473 1.00 2616 138 0.2412 0.3261 REMARK 3 14 2.0473 - 1.9973 0.98 2556 134 0.3005 0.3804 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.680 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 : 0.012 3851 REMARK 3 ANGLE : 1.259 5500 REMARK 3 CHIRALITY : 0.059 672 REMARK 3 PLANARITY : 0.007 456 REMARK 3 DIHEDRAL : 15.477 1676 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 6F4H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007714. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-15 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 : 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) : 0.9184 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39021 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 (%) : 99.7 REMARK 200 DATA REDUNDANCY : 10.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.11000 REMARK 200 FOR THE DATA SET : 15.8000 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) : 2.12 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M TRI-LITHIUM CITRATE, 20 % (W/V) REMARK 280 PEG 3350 AND 15 MM NICL2 AS AN ADDITIVE, BATCH MODE, TEMPERATURE REMARK 280 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 66.81950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.81950 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 28.35250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 75.01400 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 28.35250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 75.01400 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 66.81950 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 28.35250 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 75.01400 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 66.81950 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 28.35250 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 75.01400 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 REMARK 350 BIOMOLECULE: 2 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: 2120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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: 3 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: 1800 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH E 157 LIES ON A SPECIAL POSITION. REMARK 375 HOH E 185 LIES ON A SPECIAL POSITION. REMARK 375 HOH F 103 LIES ON A SPECIAL POSITION. REMARK 375 HOH F 121 LIES ON A SPECIAL POSITION. 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 -1 REMARK 465 ALA A 0 REMARK 465 MET A 1 REMARK 465 ALA A 92 REMARK 465 LYS A 93 REMARK 465 ILE A 94 REMARK 465 LYS A 95 REMARK 465 GLY A 96 REMARK 465 LYS C 95 REMARK 465 GLY C 96 REMARK 465 GLY E -1 REMARK 465 ALA E 0 REMARK 465 MET E 1 REMARK 465 LYS E 93 REMARK 465 ILE E 94 REMARK 465 LYS E 95 REMARK 465 GLY E 96 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 LYS A 17 CE REMARK 480 LYS C 17 CE REMARK 480 LYS E 17 CE 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 HOH C 175 O HOH C 184 1.91 REMARK 500 O HOH E 163 O HOH E 177 1.93 REMARK 500 NH2 ARG A 67 O HOH A 201 2.03 REMARK 500 OH TYR E 28 O HOH E 101 2.13 REMARK 500 O HOH E 114 O HOH E 164 2.14 REMARK 500 OP1 C B 14 O HOH B 101 2.15 REMARK 500 O HOH E 178 O HOH F 112 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 130 O HOH B 130 3554 2.18 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 C D 14 C5 - C4 - N4 ANGL. DEV. = 4.4 DEGREES REMARK 500 C D 14 C6 - N1 - C1' ANGL. DEV. = 8.1 DEGREES REMARK 500 C D 14 C2 - N1 - C1' ANGL. DEV. = -7.6 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 ASP A 76 -8.99 81.16 REMARK 500 ILE A 90 96.78 -64.71 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 525 REMARK 525 M RES CSSEQI REMARK 525 HOH E 191 DISTANCE = 5.81 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FLC A 101 DBREF 6F4H A 1 96 UNP P43332 SNRPA_DROME 1 96 DBREF 6F4H B 1 22 PDB 6F4H 6F4H 1 22 DBREF 6F4H C 1 96 UNP P43332 SNRPA_DROME 1 96 DBREF 6F4H D 1 22 PDB 6F4H 6F4H 1 22 DBREF 6F4H E 1 96 UNP P43332 SNRPA_DROME 1 96 DBREF 6F4H F 1 22 PDB 6F4H 6F4H 1 22 SEQADV 6F4H GLY A -1 UNP P43332 EXPRESSION TAG SEQADV 6F4H ALA A 0 UNP P43332 EXPRESSION TAG SEQADV 6F4H GLY C -1 UNP P43332 EXPRESSION TAG SEQADV 6F4H ALA C 0 UNP P43332 EXPRESSION TAG SEQADV 6F4H GLY E -1 UNP P43332 EXPRESSION TAG SEQADV 6F4H ALA E 0 UNP P43332 EXPRESSION TAG SEQRES 1 A 98 GLY ALA MET GLU MET LEU PRO ASN GLN THR ILE TYR ILE SEQRES 2 A 98 ASN ASN LEU ASN GLU LYS ILE LYS LYS GLU GLU LEU LYS SEQRES 3 A 98 LYS SER LEU TYR ALA ILE PHE SER GLN PHE GLY GLN ILE SEQRES 4 A 98 LEU ASP ILE VAL ALA LEU LYS THR LEU LYS MET ARG GLY SEQRES 5 A 98 GLN ALA PHE VAL ILE PHE LYS GLU ILE GLY SER ALA SER SEQRES 6 A 98 ASN ALA LEU ARG THR MET GLN GLY PHE PRO PHE TYR ASP SEQRES 7 A 98 LYS PRO MET GLN ILE ALA TYR SER LYS SER ASP SER ASP SEQRES 8 A 98 ILE VAL ALA LYS ILE LYS GLY SEQRES 1 B 22 G G C C G C A U U G C A C SEQRES 2 B 22 C U C G C G G C C SEQRES 1 C 98 GLY ALA MET GLU MET LEU PRO ASN GLN THR ILE TYR ILE SEQRES 2 C 98 ASN ASN LEU ASN GLU LYS ILE LYS LYS GLU GLU LEU LYS SEQRES 3 C 98 LYS SER LEU TYR ALA ILE PHE SER GLN PHE GLY GLN ILE SEQRES 4 C 98 LEU ASP ILE VAL ALA LEU LYS THR LEU LYS MET ARG GLY SEQRES 5 C 98 GLN ALA PHE VAL ILE PHE LYS GLU ILE GLY SER ALA SER SEQRES 6 C 98 ASN ALA LEU ARG THR MET GLN GLY PHE PRO PHE TYR ASP SEQRES 7 C 98 LYS PRO MET GLN ILE ALA TYR SER LYS SER ASP SER ASP SEQRES 8 C 98 ILE VAL ALA LYS ILE LYS GLY SEQRES 1 D 22 G G C C G C A U U G C A C SEQRES 2 D 22 C U C G C G G C C SEQRES 1 E 98 GLY ALA MET GLU MET LEU PRO ASN GLN THR ILE TYR ILE SEQRES 2 E 98 ASN ASN LEU ASN GLU LYS ILE LYS LYS GLU GLU LEU LYS SEQRES 3 E 98 LYS SER LEU TYR ALA ILE PHE SER GLN PHE GLY GLN ILE SEQRES 4 E 98 LEU ASP ILE VAL ALA LEU LYS THR LEU LYS MET ARG GLY SEQRES 5 E 98 GLN ALA PHE VAL ILE PHE LYS GLU ILE GLY SER ALA SER SEQRES 6 E 98 ASN ALA LEU ARG THR MET GLN GLY PHE PRO PHE TYR ASP SEQRES 7 E 98 LYS PRO MET GLN ILE ALA TYR SER LYS SER ASP SER ASP SEQRES 8 E 98 ILE VAL ALA LYS ILE LYS GLY SEQRES 1 F 22 G G C C G C A U U G C A C SEQRES 2 F 22 C U C G C G G C C HET FLC A 101 13 HETNAM FLC CITRATE ANION FORMUL 7 FLC C6 H5 O7 3- FORMUL 8 HOH *378(H2 O) HELIX 1 AA1 LYS A 19 SER A 32 1 14 HELIX 2 AA2 GLN A 33 GLY A 35 5 3 HELIX 3 AA3 GLU A 58 GLN A 70 1 13 HELIX 4 AA4 LYS C 19 SER C 32 1 14 HELIX 5 AA5 GLN C 33 GLY C 35 5 3 HELIX 6 AA6 GLU C 58 GLN C 70 1 13 HELIX 7 AA7 SER C 88 ILE C 94 1 7 HELIX 8 AA8 LYS E 19 SER E 32 1 14 HELIX 9 AA9 GLN E 33 GLY E 35 5 3 HELIX 10 AB1 GLU E 58 GLN E 70 1 13 HELIX 11 AB2 SER E 88 ALA E 92 5 5 SHEET 1 AA1 4 ILE A 37 VAL A 41 0 SHEET 2 AA1 4 ALA A 52 PHE A 56 -1 O ILE A 55 N ASP A 39 SHEET 3 AA1 4 THR A 8 ASN A 12 -1 N ILE A 11 O ALA A 52 SHEET 4 AA1 4 GLN A 80 TYR A 83 -1 O ALA A 82 N TYR A 10 SHEET 1 AA2 2 PRO A 73 PHE A 74 0 SHEET 2 AA2 2 LYS A 77 PRO A 78 -1 O LYS A 77 N PHE A 74 SHEET 1 AA3 4 ILE C 37 VAL C 41 0 SHEET 2 AA3 4 ALA C 52 PHE C 56 -1 O ILE C 55 N ASP C 39 SHEET 3 AA3 4 THR C 8 ASN C 12 -1 N ILE C 11 O ALA C 52 SHEET 4 AA3 4 GLN C 80 TYR C 83 -1 O ALA C 82 N TYR C 10 SHEET 1 AA4 2 PRO C 73 PHE C 74 0 SHEET 2 AA4 2 LYS C 77 PRO C 78 -1 O LYS C 77 N PHE C 74 SHEET 1 AA5 4 ILE E 37 VAL E 41 0 SHEET 2 AA5 4 ALA E 52 PHE E 56 -1 O ILE E 55 N ASP E 39 SHEET 3 AA5 4 THR E 8 ASN E 12 -1 N ILE E 11 O ALA E 52 SHEET 4 AA5 4 GLN E 80 TYR E 83 -1 O ALA E 82 N TYR E 10 SHEET 1 AA6 2 PRO E 73 PHE E 74 0 SHEET 2 AA6 2 LYS E 77 PRO E 78 -1 O LYS E 77 N PHE E 74 SITE 1 AC1 5 LYS A 19 LYS A 20 LYS A 44 G B 1 SITE 2 AC1 5 G B 2 CRYST1 56.705 150.028 133.639 90.00 90.00 90.00 C 2 2 21 24 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 0.017635 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006665 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007483 0.00000