HEADER SUGAR BINDING PROTEIN 25-JUN-05 2A3N TITLE CRYSTAL STRUCTURE OF A PUTATIVE GLUCOSAMINE-FRUCTOSE-6-PHOSPHATE TITLE 2 AMINOTRANSFERASE (STM4540.S) FROM SALMONELLA TYPHIMURIUM LT2 AT 1.35 TITLE 3 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE GLUCOSAMINE-FRUCTOSE-6-PHOSPHATE AMINOTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM; SOURCE 3 ORGANISM_TAXID: 99287; SOURCE 4 STRAIN: LT2; SOURCE 5 GENE: 16423107; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: HK100 KEYWDS STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, PSI, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 5 25-JAN-23 2A3N 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2A3N 1 VERSN REVDAT 3 23-MAR-11 2A3N 1 HEADER TITLE KEYWDS REVDAT 2 24-FEB-09 2A3N 1 VERSN REVDAT 1 26-JUL-05 2A3N 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE JRNL TITL 2 GLUCOSAMINE-FRUCTOSE-6-PHOSPHATE AMINOTRANSFERASE (16423107) JRNL TITL 3 FROM SALMONELLA TYPHIMURIUM LT2 AT 1.35 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.23 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.23 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 76.5 REMARK 3 NUMBER OF REFLECTIONS : 70950 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) : 0.113 REMARK 3 R VALUE (WORKING SET) : 0.112 REMARK 3 FREE R VALUE : 0.140 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3724 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) : 1.23 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1192 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 17.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2684 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 478 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.37 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.28000 REMARK 3 B22 (A**2) : -0.34000 REMARK 3 B33 (A**2) : -0.39000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.41000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.044 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.041 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.023 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.175 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.982 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.977 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2968 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2678 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4073 ; 1.630 ; 1.947 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6257 ; 0.895 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 399 ; 5.507 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 146 ;35.006 ;23.836 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 523 ;11.375 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;17.719 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 440 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3421 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 652 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 574 ; 0.246 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2667 ; 0.191 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1455 ; 0.192 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1711 ; 0.089 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 357 ; 0.162 ; 0.200 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): 11 ; 0.383 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 109 ; 0.340 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 55 ; 0.212 ; 0.200 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): 1906 ; 2.525 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 721 ; 1.440 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2916 ; 3.067 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1320 ; 4.293 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1127 ; 5.307 ;11.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 6441 ; 2.599 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 481 ; 9.193 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5544 ; 3.552 ; 3.000 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS THE NOMINAL RESOLUTION IS 1.35 A WITH 7019 OBSERVED REMARK 3 REFLECTIONS BETWEEN 1.35-1.23 (29.6% COMPLETE FOR THIS SHELL) REMARK 3 INCLUDED IN THE REFINEMENT. REMARK 4 REMARK 4 2A3N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-05. REMARK 100 THE DEPOSITION ID IS D_1000033446. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91162, 0.97932, 0.97920 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74674 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.230 REMARK 200 RESOLUTION RANGE LOW (A) : 28.330 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 76.4 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 6.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.23 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 17.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.38600 REMARK 200 R SYM FOR SHELL (I) : 0.38600 REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M NA3CITRATE, 20.0% PEG-3350, NO REMARK 280 BUFFER PH 8.2, VAPOR DIFFUSION,SITTING DROP,NANODROP, REMARK 280 TEMPERATURE 273K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 40.61000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 51.30500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 40.61000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 51.30500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 6550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 A 391 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 535 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 812 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 MSE A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 ASP A -8 REMARK 465 LYS A -7 REMARK 465 ILE A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MSE A 1 REMARK 465 ASN A 2 REMARK 465 ASN A 3 REMARK 465 GLN A 4 REMARK 465 GLU A 5 REMARK 465 LYS A 6 REMARK 465 ASN A 7 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 LYS A 90 CD CE NZ REMARK 470 LYS A 104 CD CE NZ REMARK 470 LYS A 144 CD CE NZ REMARK 470 LYS A 187 CE NZ REMARK 470 LYS A 255 CE NZ REMARK 470 ARG A 339 CG CD NE CZ NH1 NH2 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 CZ3 TRP A 112 NE2 GLN A 116 1.95 REMARK 500 NH2 ARG A 173 OE2 GLU A 302 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 273 CD GLU A 273 OE2 0.068 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 ARG A 160 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ASP A 301 CB - CG - OD1 ANGL. DEV. = 8.3 DEGREES REMARK 500 MSE A 307 CG - SE - CE ANGL. DEV. = -18.6 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 SER A 43 -74.08 -91.27 REMARK 500 SER A 49 -169.70 -160.06 REMARK 500 PHE A 168 74.04 -153.21 REMARK 500 ALA A 215 -127.36 53.30 REMARK 500 ILE A 228 -66.42 -107.28 REMARK 500 ASP A 318 -76.27 -91.34 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 EDO A 344 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 358650 RELATED DB: TARGETDB DBREF 2A3N A 1 343 UNP Q8ZJX7 Q8ZJX7_SALTY 1 343 SEQADV 2A3N MSE A -11 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N GLY A -10 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N SER A -9 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N ASP A -8 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N LYS A -7 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N ILE A -6 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N HIS A -5 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N HIS A -4 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N HIS A -3 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N HIS A -2 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N HIS A -1 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N HIS A 0 UNP Q8ZJX7 EXPRESSION TAG SEQADV 2A3N MSE A 1 UNP Q8ZJX7 MET 1 MODIFIED RESIDUE SEQADV 2A3N MSE A 8 UNP Q8ZJX7 MET 8 MODIFIED RESIDUE SEQADV 2A3N MSE A 57 UNP Q8ZJX7 MET 57 MODIFIED RESIDUE SEQADV 2A3N MSE A 58 UNP Q8ZJX7 MET 58 MODIFIED RESIDUE SEQADV 2A3N MSE A 141 UNP Q8ZJX7 MET 141 MODIFIED RESIDUE SEQADV 2A3N MSE A 152 UNP Q8ZJX7 MET 152 MODIFIED RESIDUE SEQADV 2A3N MSE A 209 UNP Q8ZJX7 MET 209 MODIFIED RESIDUE SEQADV 2A3N MSE A 210 UNP Q8ZJX7 MET 210 MODIFIED RESIDUE SEQADV 2A3N MSE A 217 UNP Q8ZJX7 MET 217 MODIFIED RESIDUE SEQADV 2A3N MSE A 226 UNP Q8ZJX7 MET 226 MODIFIED RESIDUE SEQADV 2A3N MSE A 232 UNP Q8ZJX7 MET 232 MODIFIED RESIDUE SEQADV 2A3N MSE A 307 UNP Q8ZJX7 MET 307 MODIFIED RESIDUE SEQRES 1 A 355 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MSE SEQRES 2 A 355 ASN ASN GLN GLU LYS ASN MSE LEU GLY PHE ASN GLN ASP SEQRES 3 A 355 GLU TYR LEU THR SER ALA ARG GLU ILE ILE ALA ALA ARG SEQRES 4 A 355 GLN LYS ALA GLU GLN VAL ALA ASP GLU ILE TYR GLN ALA SEQRES 5 A 355 GLY PHE SER SER LEU PHE PHE ALA SER VAL GLY GLY SER SEQRES 6 A 355 LEU ALA PRO MSE MSE ALA ILE ASN GLU PHE ALA LYS GLU SEQRES 7 A 355 LEU THR THR LEU PRO VAL TYR VAL GLU GLN ALA ALA GLU SEQRES 8 A 355 LEU ILE HIS LYS GLY ASN LYS ARG LEU ASN LYS ASP SER SEQRES 9 A 355 VAL VAL ILE THR LEU SER LYS SER GLY ASP THR LYS GLU SEQRES 10 A 355 SER VAL ALA ILE ALA GLU TRP CYS LYS ALA GLN GLY ILE SEQRES 11 A 355 ARG VAL VAL ALA ILE THR LYS ASN ALA ASP SER PRO LEU SEQRES 12 A 355 ALA GLN ALA ALA THR TRP HIS ILE PRO MSE ARG HIS LYS SEQRES 13 A 355 ASN GLY VAL GLU TYR GLU TYR MSE LEU LEU TYR TRP LEU SEQRES 14 A 355 PHE PHE ARG VAL LEU SER ARG ASN ASN GLU PHE ALA SER SEQRES 15 A 355 TYR ASP ARG PHE ALA SER GLN LEU GLU ILE LEU PRO ALA SEQRES 16 A 355 ASN LEU LEU LYS ALA LYS GLN LYS PHE ASP PRO GLN ALA SEQRES 17 A 355 ASP ALA ILE ALA SER ARG TYR HIS ASN SER ASP TYR MSE SEQRES 18 A 355 MSE TRP VAL GLY GLY ALA GLU MSE TRP GLY GLU VAL TYR SEQRES 19 A 355 LEU PHE SER MSE CYS ILE LEU GLU GLU MSE GLN TRP LYS SEQRES 20 A 355 ARG THR ARG PRO VAL SER SER ALA GLU PHE PHE HIS GLY SEQRES 21 A 355 ALA LEU GLU LEU LEU GLU LYS ASP VAL PRO LEU ILE LEU SEQRES 22 A 355 VAL LYS GLY GLU GLY LYS CYS ARG ALA LEU ASP GLU ARG SEQRES 23 A 355 VAL GLU ARG PHE ALA SER LYS ILE THR ASP ASN LEU VAL SEQRES 24 A 355 VAL ILE ASP PRO LYS ALA TYR ALA LEU ASP GLY ILE ASP SEQRES 25 A 355 ASP GLU PHE ARG TRP ILE MSE ALA PRO CYS VAL VAL SER SEQRES 26 A 355 THR LEU LEU VAL ASP ARG LEU ALA ALA HIS PHE GLU LYS SEQRES 27 A 355 TYR THR GLY HIS SER LEU ASP ILE ARG ARG TYR TYR ARG SEQRES 28 A 355 GLN PHE ASP TYR MODRES 2A3N MSE A 8 MET SELENOMETHIONINE MODRES 2A3N MSE A 57 MET SELENOMETHIONINE MODRES 2A3N MSE A 58 MET SELENOMETHIONINE MODRES 2A3N MSE A 141 MET SELENOMETHIONINE MODRES 2A3N MSE A 152 MET SELENOMETHIONINE MODRES 2A3N MSE A 209 MET SELENOMETHIONINE MODRES 2A3N MSE A 210 MET SELENOMETHIONINE MODRES 2A3N MSE A 217 MET SELENOMETHIONINE MODRES 2A3N MSE A 226 MET SELENOMETHIONINE MODRES 2A3N MSE A 232 MET SELENOMETHIONINE MODRES 2A3N MSE A 307 MET SELENOMETHIONINE HET MSE A 8 8 HET MSE A 57 8 HET MSE A 58 13 HET MSE A 141 8 HET MSE A 152 8 HET MSE A 209 8 HET MSE A 210 8 HET MSE A 217 13 HET MSE A 226 8 HET MSE A 232 8 HET MSE A 307 13 HET EDO A 344 4 HETNAM MSE SELENOMETHIONINE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 11(C5 H11 N O2 SE) FORMUL 2 EDO C2 H6 O2 FORMUL 3 HOH *478(H2 O) HELIX 1 1 ASN A 12 ALA A 25 1 14 HELIX 2 2 ALA A 26 GLY A 41 1 16 HELIX 3 3 VAL A 50 GLY A 52 5 3 HELIX 4 4 SER A 53 THR A 68 1 16 HELIX 5 5 ALA A 77 GLY A 84 1 8 HELIX 6 6 THR A 103 GLN A 116 1 14 HELIX 7 7 SER A 129 ALA A 134 1 6 HELIX 8 8 GLY A 146 ASN A 165 1 20 HELIX 9 9 SER A 170 LEU A 178 1 9 HELIX 10 10 ILE A 180 HIS A 204 1 25 HELIX 11 11 GLY A 214 GLU A 216 5 3 HELIX 12 12 MSE A 217 ILE A 228 1 12 HELIX 13 13 ILE A 228 TRP A 234 1 7 HELIX 14 14 SER A 242 PHE A 246 1 5 HELIX 15 15 HIS A 247 LEU A 253 5 7 HELIX 16 16 CYS A 268 THR A 283 1 16 HELIX 17 17 ASP A 290 TYR A 294 5 5 HELIX 18 18 ASP A 300 GLU A 302 5 3 HELIX 19 19 PHE A 303 VAL A 317 1 15 HELIX 20 20 ASP A 318 GLY A 329 1 12 SHEET 1 A 5 VAL A 72 GLN A 76 0 SHEET 2 A 5 LEU A 45 SER A 49 1 N PHE A 47 O TYR A 73 SHEET 3 A 5 VAL A 93 LEU A 97 1 O ILE A 95 N PHE A 46 SHEET 4 A 5 ARG A 119 THR A 124 1 O VAL A 121 N THR A 96 SHEET 5 A 5 TRP A 137 PRO A 140 1 O TRP A 137 N ALA A 122 SHEET 1 B 4 THR A 237 SER A 241 0 SHEET 2 B 4 MSE A 209 GLY A 213 1 N TRP A 211 O ARG A 238 SHEET 3 B 4 LEU A 259 VAL A 262 1 O VAL A 262 N VAL A 212 SHEET 4 B 4 LEU A 286 ILE A 289 1 O ILE A 289 N LEU A 261 LINK C MSE A 8 N LEU A 9 1555 1555 1.33 LINK C PRO A 56 N MSE A 57 1555 1555 1.34 LINK C MSE A 57 N MSE A 58 1555 1555 1.33 LINK C MSE A 58 N ALA A 59 1555 1555 1.33 LINK C PRO A 140 N MSE A 141 1555 1555 1.32 LINK C MSE A 141 N ARG A 142 1555 1555 1.32 LINK C TYR A 151 N MSE A 152 1555 1555 1.33 LINK C MSE A 152 N LEU A 153 1555 1555 1.33 LINK C TYR A 208 N MSE A 209 1555 1555 1.33 LINK C MSE A 209 N MSE A 210 1555 1555 1.33 LINK C MSE A 210 N TRP A 211 1555 1555 1.32 LINK C GLU A 216 N MSE A 217 1555 1555 1.34 LINK C MSE A 217 N TRP A 218 1555 1555 1.34 LINK C BSER A 225 N MSE A 226 1555 1555 1.32 LINK C ASER A 225 N MSE A 226 1555 1555 1.33 LINK C MSE A 226 N CYS A 227 1555 1555 1.33 LINK C GLU A 231 N MSE A 232 1555 1555 1.33 LINK C MSE A 232 N GLN A 233 1555 1555 1.34 LINK C ILE A 306 N MSE A 307 1555 1555 1.33 LINK C MSE A 307 N ALA A 308 1555 1555 1.32 SITE 1 AC1 4 MSE A 58 ASN A 61 GLU A 62 HOH A 648 CRYST1 81.220 102.610 49.296 90.00 123.21 90.00 C 1 2 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 0.012310 0.000000 0.008060 0.00000 SCALE2 0.000000 0.009750 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024250 0.00000 HETATM 1 N MSE A 8 13.796 -28.087 29.191 1.00 21.35 N ANISOU 1 N MSE A 8 3023 2688 2398 320 -243 -325 N HETATM 2 CA MSE A 8 12.904 -28.485 28.069 1.00 17.65 C ANISOU 2 CA MSE A 8 2413 2121 2169 -74 -151 -76 C HETATM 3 C MSE A 8 13.760 -28.945 26.903 1.00 14.86 C ANISOU 3 C MSE A 8 1944 1757 1944 -155 -179 22 C HETATM 4 O MSE A 8 14.873 -28.473 26.695 1.00 14.38 O ANISOU 4 O MSE A 8 2199 1418 1845 -98 -459 37 O HETATM 5 CB MSE A 8 12.054 -27.284 27.673 1.00 14.82 C ANISOU 5 CB MSE A 8 2008 2111 1511 -49 -168 -94 C HETATM 6 CG MSE A 8 11.008 -26.918 28.736 1.00 14.93 C ANISOU 6 CG MSE A 8 2495 1488 1688 -285 36 -68 C HETATM 7 SE MSE A 8 9.866 -25.515 28.168 0.75 14.11 SE ANISOU 7 SE MSE A 8 1663 2254 1444 -174 -313 -106 SE HETATM 8 CE MSE A 8 10.951 -24.063 28.259 1.00 17.86 C ANISOU 8 CE MSE A 8 2482 1707 2595 130 9 -159 C