HEADER TRANSPORT PROTEIN 04-APR-19 6OH4 TITLE X-RAY CRYSTAL STRUCTURE OF THE MOUSE CMP-SIALIC ACID TRANSPORTER IN TITLE 2 COMPLEX WITH CMP, BY HANGING DROP VAPOR DIFFUSION COMPND MOL_ID: 1; COMPND 2 MOLECULE: CMP-SIALIC ACID TRANSPORTER; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CMP-SIA-TR,SOLUTE CARRIER FAMILY 35 MEMBER A1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: SLC35A1; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SMD1168H KEYWDS DRUG/METABOLITE TRANSPORTER, NUCLEOTIDE-SUGAR, SIALIC ACID, KEYWDS 2 GLYCOSYLATION, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.AHUJA,M.R.WHORTON REVDAT 3 13-MAR-24 6OH4 1 REMARK REVDAT 2 01-JAN-20 6OH4 1 REMARK REVDAT 1 24-APR-19 6OH4 0 JRNL AUTH S.AHUJA,M.R.WHORTON JRNL TITL STRUCTURAL BASIS FOR MAMMALIAN NUCLEOTIDE SUGAR TRANSPORT. JRNL REF ELIFE V. 8 2019 JRNL REFN ESSN 2050-084X JRNL PMID 30985278 JRNL DOI 10.7554/ELIFE.45221 REMARK 2 REMARK 2 RESOLUTION. 3.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 67.2 REMARK 3 NUMBER OF REFLECTIONS : 11456 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) : 0.291 REMARK 3 R VALUE (WORKING SET) : 0.289 REMARK 3 FREE R VALUE : 0.321 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 573 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) : 3.38 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.47 REMARK 3 REFLECTION IN BIN (WORKING SET) : 51 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 3.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.3350 REMARK 3 BIN FREE R VALUE SET COUNT : 2 REMARK 3 BIN FREE R VALUE : 0.1400 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4460 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 143.9 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.41000 REMARK 3 B22 (A**2) : -1.50000 REMARK 3 B33 (A**2) : 1.43000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.84000 REMARK 3 B23 (A**2) : 0.00000 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): 0.790 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.765 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 53.451 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.761 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.691 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4590 ; 0.007 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 4465 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6271 ; 1.011 ; 1.986 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10243 ; 0.830 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 594 ; 5.600 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 127 ;33.627 ;22.913 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 722 ;12.645 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ; 6.388 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 798 ; 0.045 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4978 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 958 ; 0.001 ; 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): 2388 ; 3.559 ;14.857 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2387 ; 3.559 ;14.856 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2978 ; 6.064 ;22.270 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2979 ; 6.063 ;22.271 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2202 ; 3.105 ;14.969 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2198 ; 3.103 ;14.972 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3288 ; 5.607 ;22.421 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 5230 ; 9.492 ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 5231 ; 9.493 ; NULL 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 15 317 B 15 317 19128 0.00 0.05 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6OH4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-APR-19. REMARK 100 THE DEPOSITION ID IS D_1000240668. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-FEB-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03313 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11456 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.380 REMARK 200 RESOLUTION RANGE LOW (A) : 49.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 67.3 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.50 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: MIRAS REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25.6-26.8% PEG 400, 0.1 M TRIS PH 8.5, REMARK 280 AND 0.1 M MAGNESIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.15K 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 96.98000 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 300 REMARK: THE AUTHORS STATE THAT THERE ARE NO BIOLOGICALLY RELEVANT REMARK 300 MACROMOLECULAR ASSEMBLIES IN THIS STRUCTURE. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 ALA A 2 REMARK 465 PRO A 3 REMARK 465 ALA A 4 REMARK 465 ARG A 5 REMARK 465 GLU A 6 REMARK 465 ASN A 7 REMARK 465 VAL A 8 REMARK 465 SER A 9 REMARK 465 LEU A 10 REMARK 465 PHE A 11 REMARK 465 PHE A 12 REMARK 465 LYS A 13 REMARK 465 LEU A 14 REMARK 465 GLN A 164 REMARK 465 ALA A 165 REMARK 465 THR A 166 REMARK 465 LYS A 167 REMARK 465 GLN A 318 REMARK 465 ASP A 319 REMARK 465 THR A 320 REMARK 465 THR A 321 REMARK 465 SER A 322 REMARK 465 ILE A 323 REMARK 465 GLN A 324 REMARK 465 GLN A 325 REMARK 465 GLU A 326 REMARK 465 ALA A 327 REMARK 465 THR A 328 REMARK 465 SER A 329 REMARK 465 LYS A 330 REMARK 465 GLU A 331 REMARK 465 ARG A 332 REMARK 465 ILE A 333 REMARK 465 ILE A 334 REMARK 465 GLY A 335 REMARK 465 VAL A 336 REMARK 465 SER A 337 REMARK 465 ASN A 338 REMARK 465 SER A 339 REMARK 465 LEU A 340 REMARK 465 GLU A 341 REMARK 465 VAL A 342 REMARK 465 LEU A 343 REMARK 465 PHE A 344 REMARK 465 GLN A 345 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 PRO B 3 REMARK 465 ALA B 4 REMARK 465 ARG B 5 REMARK 465 GLU B 6 REMARK 465 ASN B 7 REMARK 465 VAL B 8 REMARK 465 SER B 9 REMARK 465 LEU B 10 REMARK 465 PHE B 11 REMARK 465 PHE B 12 REMARK 465 LYS B 13 REMARK 465 LEU B 14 REMARK 465 GLN B 164 REMARK 465 ALA B 165 REMARK 465 THR B 166 REMARK 465 LYS B 167 REMARK 465 GLN B 318 REMARK 465 ASP B 319 REMARK 465 THR B 320 REMARK 465 THR B 321 REMARK 465 SER B 322 REMARK 465 ILE B 323 REMARK 465 GLN B 324 REMARK 465 GLN B 325 REMARK 465 GLU B 326 REMARK 465 ALA B 327 REMARK 465 THR B 328 REMARK 465 SER B 329 REMARK 465 LYS B 330 REMARK 465 GLU B 331 REMARK 465 ARG B 332 REMARK 465 ILE B 333 REMARK 465 ILE B 334 REMARK 465 GLY B 335 REMARK 465 VAL B 336 REMARK 465 SER B 337 REMARK 465 ASN B 338 REMARK 465 SER B 339 REMARK 465 LEU B 340 REMARK 465 GLU B 341 REMARK 465 VAL B 342 REMARK 465 LEU B 343 REMARK 465 PHE B 344 REMARK 465 GLN B 345 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 GLU A 39 CG CD OE1 OE2 REMARK 470 GLU A 40 CG CD OE1 OE2 REMARK 470 GLU A 79 CG CD OE1 OE2 REMARK 470 LYS A 142 CG CD CE NZ REMARK 470 VAL A 168 CG1 CG2 REMARK 470 VAL A 169 CG1 CG2 REMARK 470 ASP A 203 CG OD1 OD2 REMARK 470 GLU A 235 CG CD OE1 OE2 REMARK 470 TYR A 244 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN A 294 CG CD OE1 NE2 REMARK 470 ARG A 317 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 39 CG CD OE1 OE2 REMARK 470 GLU B 40 CG CD OE1 OE2 REMARK 470 GLU B 79 CG CD OE1 OE2 REMARK 470 LYS B 142 CG CD CE NZ REMARK 470 VAL B 168 CG1 CG2 REMARK 470 VAL B 169 CG1 CG2 REMARK 470 ASP B 203 CG OD1 OD2 REMARK 470 GLN B 234 CG CD OE1 NE2 REMARK 470 GLU B 235 CG CD OE1 OE2 REMARK 470 TYR B 244 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN B 294 CG CD OE1 NE2 REMARK 470 ARG B 317 CG CD NE CZ NH1 NH2 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 PRO A 162 124.95 -39.46 REMARK 500 PHE A 239 39.78 -90.34 REMARK 500 THR A 267 -115.66 -126.29 REMARK 500 PRO B 162 125.35 -39.64 REMARK 500 PHE B 239 39.56 -90.39 REMARK 500 THR B 267 -115.49 -126.14 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 C5P A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue C5P B 401 DBREF 6OH4 A 1 336 UNP Q61420 S35A1_MOUSE 1 336 DBREF 6OH4 B 1 336 UNP Q61420 S35A1_MOUSE 1 336 SEQADV 6OH4 SER A 337 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 ASN A 338 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 SER A 339 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 LEU A 340 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 GLU A 341 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 VAL A 342 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 LEU A 343 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 PHE A 344 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 GLN A 345 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 SER B 337 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 ASN B 338 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 SER B 339 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 LEU B 340 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 GLU B 341 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 VAL B 342 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 LEU B 343 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 PHE B 344 UNP Q61420 EXPRESSION TAG SEQADV 6OH4 GLN B 345 UNP Q61420 EXPRESSION TAG SEQRES 1 A 345 MET ALA PRO ALA ARG GLU ASN VAL SER LEU PHE PHE LYS SEQRES 2 A 345 LEU TYR CYS LEU THR VAL MET THR LEU VAL ALA ALA ALA SEQRES 3 A 345 TYR THR VAL ALA LEU ARG TYR THR ARG THR THR ALA GLU SEQRES 4 A 345 GLU LEU TYR PHE SER THR THR ALA VAL CYS ILE THR GLU SEQRES 5 A 345 VAL ILE LYS LEU LEU ILE SER VAL GLY LEU LEU ALA LYS SEQRES 6 A 345 GLU THR GLY SER LEU GLY ARG PHE LYS ALA SER LEU SER SEQRES 7 A 345 GLU ASN VAL LEU GLY SER PRO LYS GLU LEU ALA LYS LEU SEQRES 8 A 345 SER VAL PRO SER LEU VAL TYR ALA VAL GLN ASN ASN MET SEQRES 9 A 345 ALA PHE LEU ALA LEU SER ASN LEU ASP ALA ALA VAL TYR SEQRES 10 A 345 GLN VAL THR TYR GLN LEU LYS ILE PRO CYS THR ALA LEU SEQRES 11 A 345 CYS THR VAL LEU MET LEU ASN ARG THR LEU SER LYS LEU SEQRES 12 A 345 GLN TRP ILE SER VAL PHE MET LEU CYS GLY GLY VAL THR SEQRES 13 A 345 LEU VAL GLN TRP LYS PRO ALA GLN ALA THR LYS VAL VAL SEQRES 14 A 345 VAL ALA GLN ASN PRO LEU LEU GLY PHE GLY ALA ILE ALA SEQRES 15 A 345 ILE ALA VAL LEU CYS SER GLY PHE ALA GLY VAL TYR PHE SEQRES 16 A 345 GLU LYS VAL LEU LYS SER SER ASP THR SER LEU TRP VAL SEQRES 17 A 345 ARG ASN ILE GLN MET TYR LEU SER GLY ILE VAL VAL THR SEQRES 18 A 345 LEU ALA GLY THR TYR LEU SER ASP GLY ALA GLU ILE GLN SEQRES 19 A 345 GLU LYS GLY PHE PHE TYR GLY TYR THR TYR TYR VAL TRP SEQRES 20 A 345 PHE VAL ILE PHE LEU ALA SER VAL GLY GLY LEU TYR THR SEQRES 21 A 345 SER VAL VAL VAL LYS TYR THR ASP ASN ILE MET LYS GLY SEQRES 22 A 345 PHE SER ALA ALA ALA ALA ILE VAL LEU SER THR ILE ALA SEQRES 23 A 345 SER VAL LEU LEU PHE GLY LEU GLN ILE THR LEU SER PHE SEQRES 24 A 345 ALA LEU GLY ALA LEU LEU VAL CYS VAL SER ILE TYR LEU SEQRES 25 A 345 TYR GLY LEU PRO ARG GLN ASP THR THR SER ILE GLN GLN SEQRES 26 A 345 GLU ALA THR SER LYS GLU ARG ILE ILE GLY VAL SER ASN SEQRES 27 A 345 SER LEU GLU VAL LEU PHE GLN SEQRES 1 B 345 MET ALA PRO ALA ARG GLU ASN VAL SER LEU PHE PHE LYS SEQRES 2 B 345 LEU TYR CYS LEU THR VAL MET THR LEU VAL ALA ALA ALA SEQRES 3 B 345 TYR THR VAL ALA LEU ARG TYR THR ARG THR THR ALA GLU SEQRES 4 B 345 GLU LEU TYR PHE SER THR THR ALA VAL CYS ILE THR GLU SEQRES 5 B 345 VAL ILE LYS LEU LEU ILE SER VAL GLY LEU LEU ALA LYS SEQRES 6 B 345 GLU THR GLY SER LEU GLY ARG PHE LYS ALA SER LEU SER SEQRES 7 B 345 GLU ASN VAL LEU GLY SER PRO LYS GLU LEU ALA LYS LEU SEQRES 8 B 345 SER VAL PRO SER LEU VAL TYR ALA VAL GLN ASN ASN MET SEQRES 9 B 345 ALA PHE LEU ALA LEU SER ASN LEU ASP ALA ALA VAL TYR SEQRES 10 B 345 GLN VAL THR TYR GLN LEU LYS ILE PRO CYS THR ALA LEU SEQRES 11 B 345 CYS THR VAL LEU MET LEU ASN ARG THR LEU SER LYS LEU SEQRES 12 B 345 GLN TRP ILE SER VAL PHE MET LEU CYS GLY GLY VAL THR SEQRES 13 B 345 LEU VAL GLN TRP LYS PRO ALA GLN ALA THR LYS VAL VAL SEQRES 14 B 345 VAL ALA GLN ASN PRO LEU LEU GLY PHE GLY ALA ILE ALA SEQRES 15 B 345 ILE ALA VAL LEU CYS SER GLY PHE ALA GLY VAL TYR PHE SEQRES 16 B 345 GLU LYS VAL LEU LYS SER SER ASP THR SER LEU TRP VAL SEQRES 17 B 345 ARG ASN ILE GLN MET TYR LEU SER GLY ILE VAL VAL THR SEQRES 18 B 345 LEU ALA GLY THR TYR LEU SER ASP GLY ALA GLU ILE GLN SEQRES 19 B 345 GLU LYS GLY PHE PHE TYR GLY TYR THR TYR TYR VAL TRP SEQRES 20 B 345 PHE VAL ILE PHE LEU ALA SER VAL GLY GLY LEU TYR THR SEQRES 21 B 345 SER VAL VAL VAL LYS TYR THR ASP ASN ILE MET LYS GLY SEQRES 22 B 345 PHE SER ALA ALA ALA ALA ILE VAL LEU SER THR ILE ALA SEQRES 23 B 345 SER VAL LEU LEU PHE GLY LEU GLN ILE THR LEU SER PHE SEQRES 24 B 345 ALA LEU GLY ALA LEU LEU VAL CYS VAL SER ILE TYR LEU SEQRES 25 B 345 TYR GLY LEU PRO ARG GLN ASP THR THR SER ILE GLN GLN SEQRES 26 B 345 GLU ALA THR SER LYS GLU ARG ILE ILE GLY VAL SER ASN SEQRES 27 B 345 SER LEU GLU VAL LEU PHE GLN HET C5P A 401 21 HET C5P B 401 21 HETNAM C5P CYTIDINE-5'-MONOPHOSPHATE FORMUL 3 C5P 2(C9 H14 N3 O8 P) HELIX 1 AA1 LEU A 17 THR A 37 1 21 HELIX 2 AA2 PHE A 43 GLY A 68 1 26 HELIX 3 AA3 SER A 69 ASN A 80 1 12 HELIX 4 AA4 SER A 84 LEU A 112 1 29 HELIX 5 AA5 ASP A 113 GLN A 122 1 10 HELIX 6 AA6 LEU A 123 LEU A 136 1 14 HELIX 7 AA7 SER A 141 TRP A 160 1 20 HELIX 8 AA8 ASN A 173 LYS A 200 1 28 HELIX 9 AA9 SER A 205 GLY A 237 1 33 HELIX 10 AB1 THR A 243 THR A 267 1 25 HELIX 11 AB2 ILE A 270 GLY A 292 1 23 HELIX 12 AB3 THR A 296 GLY A 314 1 19 HELIX 13 AB4 LEU B 17 THR B 37 1 21 HELIX 14 AB5 PHE B 43 GLY B 68 1 26 HELIX 15 AB6 SER B 69 ASN B 80 1 12 HELIX 16 AB7 SER B 84 LEU B 112 1 29 HELIX 17 AB8 ASP B 113 GLN B 122 1 10 HELIX 18 AB9 LEU B 123 LEU B 136 1 14 HELIX 19 AC1 SER B 141 TRP B 160 1 20 HELIX 20 AC2 ASN B 173 LYS B 200 1 28 HELIX 21 AC3 SER B 205 GLY B 237 1 33 HELIX 22 AC4 THR B 243 THR B 267 1 25 HELIX 23 AC5 ILE B 270 GLY B 292 1 23 HELIX 24 AC6 THR B 296 GLY B 314 1 19 SITE 1 AC1 13 LYS A 55 TYR A 98 GLN A 101 ASN A 102 SITE 2 AC1 13 TYR A 121 LYS A 124 SER A 188 PHE A 195 SITE 3 AC1 13 ASN A 210 TYR A 214 GLY A 257 SER A 261 SITE 4 AC1 13 LYS A 272 SITE 1 AC2 14 LYS B 55 TYR B 98 GLN B 101 ASN B 102 SITE 2 AC2 14 TYR B 121 LYS B 124 SER B 188 PHE B 195 SITE 3 AC2 14 ASN B 210 MET B 213 TYR B 214 GLY B 257 SITE 4 AC2 14 SER B 261 LYS B 272 CRYST1 51.820 193.960 66.440 90.00 101.79 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 0.019298 0.000000 0.004028 0.00000 SCALE2 0.000000 0.005156 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015376 0.00000