HEADER SUGAR BINDING PROTEIN 25-JAN-08 2VMI TITLE THE STRUCTURE OF SELENO-METHIONINE LABELLED CBM51 FROM CLOSTRIDIUM TITLE 2 PERFRINGENS GH95 COMPND MOL_ID: 1; COMPND 2 MOLECULE: FIBRONECTIN TYPE III DOMAIN PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CARBOHYDRATE-BINDING MODULE, RESIDUES 900-1050; COMPND 5 SYNONYM: GH95CBM51; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM PERFRINGENS; SOURCE 3 ORGANISM_TAXID: 1502; SOURCE 4 ATCC: 13124; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET 28A KEYWDS CARBOHYDRATE-BINDING MODULE, SUGAR-BINDING PROTEIN, GALACTOSE, KEYWDS 2 FUCOSIDASE, CLOSTRIDIUM PERFRINGENS, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.GREGG,R.FINN,D.W.ABBOTT,A.B.BORASTON REVDAT 4 06-NOV-24 2VMI 1 LINK REVDAT 3 24-FEB-09 2VMI 1 VERSN REVDAT 2 06-MAY-08 2VMI 1 JRNL REMARK REVDAT 1 19-FEB-08 2VMI 0 JRNL AUTH K.GREGG,R.FINN,D.W.ABBOTT,A.B.BORASTON JRNL TITL DIVERGENT MODES OF GLYCAN RECOGNITION BY A NEW FAMILY OF JRNL TITL 2 CARBOHYDRATE-BINDING MODULES JRNL REF J.BIOL.CHEM. V. 283 12604 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18292090 JRNL DOI 10.1074/JBC.M709865200 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 66.37 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 18188 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) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.178 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 985 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1313 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1810 REMARK 3 BIN FREE R VALUE SET COUNT : 79 REMARK 3 BIN FREE R VALUE : 0.2380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1109 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 132 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.55 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.03000 REMARK 3 B12 (A**2) : -0.01000 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): 0.080 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.080 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.049 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.433 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1128 ; 0.020 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 724 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1523 ; 1.602 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1787 ; 0.904 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 145 ; 7.272 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 50 ;35.476 ;26.400 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 192 ;11.418 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 169 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1281 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 214 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 197 ; 0.202 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 727 ; 0.199 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 545 ; 0.178 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 571 ; 0.089 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 83 ; 0.130 ; 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): 5 ; 0.079 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 13 ; 0.220 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 13 ; 0.193 ; 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): 735 ; 1.262 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1140 ; 1.896 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 454 ; 3.526 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 383 ; 4.749 ; 4.500 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): 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 : 1.40 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 2VMI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-JAN-08. REMARK 100 THE DEPOSITION ID IS D_1290035122. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18188 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 19.80 REMARK 200 R MERGE (I) : 0.14000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 10.30 REMARK 200 R MERGE FOR SHELL (I) : 0.33000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 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 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 34.51400 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 17.25700 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 25.88550 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 8.62850 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 43.14250 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: 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 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 GLU A 900 REMARK 465 LYS A 901 REMARK 465 VAL A 902 REMARK 465 ALA A 903 REMARK 465 VAL A 904 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 997 -128.42 45.37 REMARK 500 ASP A1035 -88.46 -116.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A3050 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 989 OG REMARK 620 2 SER A 989 O 71.7 REMARK 620 3 ASP A1032 O 102.2 73.1 REMARK 620 4 ASP A1035 OD1 70.9 120.9 72.2 REMARK 620 5 SER A1036 O 138.4 148.6 88.5 74.6 REMARK 620 6 ASP A1040 OD1 100.7 71.9 129.0 158.8 103.2 REMARK 620 7 ASP A1040 OD2 144.0 76.6 84.2 142.8 76.4 52.4 REMARK 620 8 HOH A2124 O 73.7 125.0 156.5 84.7 80.8 74.1 113.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A3050 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2VMG RELATED DB: PDB REMARK 900 THE STRUCTURE OF CBM51 FROM CLOSTRIDIUM PERFRINGENS GH95 IN COMPLEX REMARK 900 WITH METHYL- GALACTOSE REMARK 900 RELATED ID: 2VMH RELATED DB: PDB REMARK 900 THE STRUCTURE OF CBM51 FROM CLOSTRIDIUM PERFRINGENS GH95 DBREF 2VMI A 900 1050 UNP Q0TP83 Q0TP83_CLOP1 900 1050 SEQRES 1 A 151 GLU LYS VAL ALA VAL GLU THR SER VAL TYR LEU SER GLU SEQRES 2 A 151 LEU GLU TRP LYS SER ALA SER THR GLY TYR GLY GLU ILE SEQRES 3 A 151 GLN LYS ASP ALA SER CYS ASP GLY ASN THR ILE THR LEU SEQRES 4 A 151 LYS GLY GLU ASN GLY GLU LYS VAL SER TYR ASP LYS GLY SEQRES 5 A 151 ILE GLY THR HIS ALA HIS SER GLU ILE VAL TYR SER LEU SEQRES 6 A 151 GLU GLY LEU ASP TYR TYR ASP TYR PHE GLU THR PHE VAL SEQRES 7 A 151 GLY VAL ASP GLN GLU MSE ALA GLY THR VAL ALA SER ILE SEQRES 8 A 151 SER PHE GLU VAL TYR LEU ASP ASN GLU LYS VAL PHE ASP SEQRES 9 A 151 SER GLY LEU MSE THR GLY ASP THR THR GLN LYS HIS VAL SEQRES 10 A 151 LYS VAL PRO ILE ALA GLY LYS ASN THR LEU LYS LEU VAL SEQRES 11 A 151 VAL LYS ASP GLY GLY ASP SER ILE GLY SER ASP HIS GLY SEQRES 12 A 151 SER PHE GLY ASP ALA LYS LEU THR MODRES 2VMI MSE A 983 MET SELENOMETHIONINE MODRES 2VMI MSE A 1007 MET SELENOMETHIONINE HET MSE A 983 8 HET MSE A1007 8 HET CA A3050 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 2 CA CA 2+ FORMUL 3 HOH *132(H2 O) HELIX 1 1 SER A 911 LEU A 913 5 3 HELIX 2 2 GLN A 981 ALA A 984 5 4 SHEET 1 AA 4 VAL A 908 TYR A 909 0 SHEET 2 AA 4 HIS A1041 THR A1050 -1 O LEU A1049 N VAL A 908 SHEET 3 AA 4 GLY A 951 HIS A 955 -1 O ILE A 952 N PHE A1044 SHEET 4 AA 4 GLN A 926 LYS A 927 -1 O GLN A 926 N GLY A 953 SHEET 1 AB 4 VAL A 908 TYR A 909 0 SHEET 2 AB 4 HIS A1041 THR A1050 -1 O LEU A1049 N VAL A 908 SHEET 3 AB 4 TYR A 972 VAL A 979 -1 O TYR A 972 N THR A1050 SHEET 4 AB 4 LYS A1014 PRO A1019 -1 O LYS A1014 N VAL A 977 SHEET 1 AC 5 SER A 917 SER A 919 0 SHEET 2 AC 5 SER A 958 SER A 963 -1 O GLU A 959 N SER A 919 SHEET 3 AC 5 THR A1025 LYS A1031 -1 O LEU A1026 N TYR A 962 SHEET 4 AC 5 SER A 989 LEU A 996 -1 O SER A 991 N LYS A1031 SHEET 5 AC 5 MSE A1007 THR A1008 -1 O MSE A1007 N ILE A 990 SHEET 1 AD 5 SER A 917 SER A 919 0 SHEET 2 AD 5 SER A 958 SER A 963 -1 O GLU A 959 N SER A 919 SHEET 3 AD 5 THR A1025 LYS A1031 -1 O LEU A1026 N TYR A 962 SHEET 4 AD 5 SER A 989 LEU A 996 -1 O SER A 991 N LYS A1031 SHEET 5 AD 5 GLU A 999 ASP A1003 -1 O GLU A 999 N LEU A 996 SHEET 1 AE 2 ILE A 936 LYS A 939 0 SHEET 2 AE 2 LYS A 945 TYR A 948 -1 O VAL A 946 N LEU A 938 LINK C GLU A 982 N MSE A 983 1555 1555 1.35 LINK C MSE A 983 N ALA A 984 1555 1555 1.34 LINK C LEU A1006 N MSE A1007 1555 1555 1.34 LINK C MSE A1007 N THR A1008 1555 1555 1.33 LINK OG SER A 989 CA CA A3050 1555 1555 2.53 LINK O SER A 989 CA CA A3050 1555 1555 2.43 LINK O ASP A1032 CA CA A3050 1555 1555 2.40 LINK OD1 ASP A1035 CA CA A3050 1555 1555 2.40 LINK O SER A1036 CA CA A3050 1555 1555 2.43 LINK OD1 ASP A1040 CA CA A3050 1555 1555 2.57 LINK OD2 ASP A1040 CA CA A3050 1555 1555 2.50 LINK O HOH A2124 CA CA A3050 1555 1555 2.48 CISPEP 1 ALA A 956 HIS A 957 0 -12.52 SITE 1 AC1 6 SER A 989 ASP A1032 ASP A1035 SER A1036 SITE 2 AC1 6 ASP A1040 HOH A2124 CRYST1 76.721 76.721 51.771 90.00 90.00 120.00 P 65 6 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 0.013034 0.007525 0.000000 0.00000 SCALE2 0.000000 0.015051 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019316 0.00000