HEADER HYDROLASE 04-DEC-03 1RQ5 TITLE STRUCTURAL BASIS FOR THE EXOCELLULASE ACTIVITY OF THE TITLE 2 CELLOBIOHYDROLASE CBHA FROM C. THERMOCELLUM CAVEAT 1RQ5 BGC B 1 HAS WRONG CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLOBIOHYDROLASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.91; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM THERMOCELLUM; SOURCE 3 ORGANISM_TAXID: 1515; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL-21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-21B KEYWDS CELLOBIOHYDROLASE, CBHA, EXOCELLULASE, FAMILY 9, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.D.SCHUBOT,I.A.KATAEVA,J.CHANG,A.K.SHAH,L.G.LJUNGDAHL,J.P.ROSE, AUTHOR 2 B.C.WANG REVDAT 7 03-APR-24 1RQ5 1 REMARK REVDAT 6 14-FEB-24 1RQ5 1 REMARK REVDAT 5 27-OCT-21 1RQ5 1 SEQADV HETSYN REVDAT 4 29-JUL-20 1RQ5 1 CAVEAT COMPND REMARK HET REVDAT 4 2 1 HETNAM HETSYN FORMUL LINK REVDAT 4 3 1 SITE ATOM REVDAT 3 24-FEB-09 1RQ5 1 VERSN REVDAT 2 06-APR-04 1RQ5 1 SOURCE REVDAT 1 30-MAR-04 1RQ5 0 JRNL AUTH F.D.SCHUBOT,I.A.KATAEVA,J.CHANG,A.K.SHAH,L.G.LJUNGDAHL, JRNL AUTH 2 J.P.ROSE,B.C.WANG JRNL TITL STRUCTURAL BASIS FOR THE EXOCELLULASE ACTIVITY OF THE JRNL TITL 2 CELLOBIOHYDROLASE CBHA FROM CLOSTRIDIUM THERMOCELLUM JRNL REF BIOCHEMISTRY V. 43 1163 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 14756552 JRNL DOI 10.1021/BI030202I REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.500 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 72.0 REMARK 3 NUMBER OF REFLECTIONS : 25481 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1238 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4789 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 387 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.62300 REMARK 3 B22 (A**2) : 2.62300 REMARK 3 B33 (A**2) : -5.24500 REMARK 3 B12 (A**2) : -2.31500 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.858 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : 0.30 REMARK 3 BSOL : 32.65 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : CTT.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1RQ5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-DEC-03. REMARK 100 THE DEPOSITION ID IS D_1000020943. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUL-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : RIGAKU HI RES OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER SMART 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PROTEUM PLUS SOFTWARE PACKAGE REMARK 200 DATA SCALING SOFTWARE : PROTEUM PLUS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29695 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 54.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 84.0 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : 0.06400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.51 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.24000 REMARK 200 R SYM FOR SHELL (I) : 0.24000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NATIVE STRUCTURE OF IG-GH9_CBHA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SRCL2, 20% PEG4000, 0.2M REMARK 280 (NH4)2SO4, 0.1M TRIS, PH 7.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 39.72667 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 79.45333 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 59.59000 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 99.31667 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 19.86333 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 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 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 599 REMARK 465 ASN A 600 REMARK 465 GLY A 601 REMARK 465 GLY A 602 REMARK 465 ALA A 603 REMARK 465 ASN A 604 REMARK 465 THR A 816 REMARK 465 ASP A 817 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 GLN A 814 CG CD OE1 NE2 REMARK 470 TYR A 815 CG CD1 CD2 CE1 CE2 CZ OH 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 VAL A 219 N GLY A 220 1.75 REMARK 500 C MET A 330 CD PRO A 331 1.75 REMARK 500 O GLY A 225 NZ LYS A 227 2.15 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 VAL A 219 C GLY A 220 N -0.188 REMARK 500 GLU A 813 CD GLU A 813 OE2 0.077 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 PRO A 210 C - N - CA ANGL. DEV. = 9.7 DEGREES REMARK 500 VAL A 219 CA - C - N ANGL. DEV. = 19.0 DEGREES REMARK 500 VAL A 219 O - C - N ANGL. DEV. = -23.5 DEGREES REMARK 500 PRO A 223 C - N - CD ANGL. DEV. = -19.6 DEGREES REMARK 500 PRO A 331 C - N - CA ANGL. DEV. = 60.4 DEGREES REMARK 500 PRO A 331 C - N - CD ANGL. DEV. = -51.2 DEGREES REMARK 500 PRO A 331 CA - N - CD ANGL. DEV. = -9.1 DEGREES REMARK 500 GLY A 352 N - CA - C ANGL. DEV. = 15.2 DEGREES REMARK 500 PRO A 491 C - N - CA ANGL. DEV. = 11.1 DEGREES REMARK 500 ARG A 673 N - CA - C ANGL. DEV. = -17.8 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 GLN A 211 92.45 88.27 REMARK 500 SER A 235 35.10 -60.26 REMARK 500 THR A 236 99.33 -31.57 REMARK 500 GLN A 237 118.52 161.44 REMARK 500 PRO A 238 109.68 -35.93 REMARK 500 GLN A 242 113.95 -166.27 REMARK 500 LEU A 252 160.18 179.80 REMARK 500 ALA A 278 38.83 -155.68 REMARK 500 TYR A 297 -169.38 -174.12 REMARK 500 ASP A 306 58.37 -92.96 REMARK 500 PRO A 331 -55.67 114.98 REMARK 500 HIS A 344 70.64 53.39 REMARK 500 ASP A 353 -22.28 78.86 REMARK 500 ALA A 384 -134.73 -154.72 REMARK 500 ASN A 393 -36.17 87.29 REMARK 500 ASP A 457 102.87 -165.55 REMARK 500 PRO A 491 -54.31 -25.76 REMARK 500 VAL A 492 139.81 123.63 REMARK 500 ASN A 586 23.33 -75.54 REMARK 500 MET A 593 101.37 -160.51 REMARK 500 TRP A 611 118.62 92.89 REMARK 500 GLU A 631 -97.52 -1.32 REMARK 500 ASN A 632 145.15 41.29 REMARK 500 PRO A 635 125.76 -37.87 REMARK 500 GLN A 668 162.36 -49.89 REMARK 500 ASP A 671 20.10 -62.37 REMARK 500 GLU A 672 94.19 37.10 REMARK 500 ARG A 673 -28.73 153.97 REMARK 500 THR A 698 -40.22 -138.40 REMARK 500 SER A 701 1.53 -55.91 REMARK 500 LYS A 747 -6.63 -57.05 REMARK 500 PHE A 765 59.41 34.87 REMARK 500 GLN A 814 -9.23 -50.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 ATOM O1X IS MISSING FOR THE LIGAND LABELED REMARK 600 CTT. 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 A 819 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 421 OD2 REMARK 620 2 GLU A 428 O 91.0 REMARK 620 3 ASN A 431 OD1 93.2 81.3 REMARK 620 4 TYR A 433 O 79.9 170.0 95.1 REMARK 620 5 ASP A 435 OD1 82.6 90.0 170.3 92.8 REMARK 620 6 ASP A 438 OD1 170.9 94.8 80.7 93.8 104.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 818 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 557 OD2 REMARK 620 2 TYR A 559 O 89.9 REMARK 620 3 ASP A 562 OD1 138.7 127.6 REMARK 620 4 ASP A 562 OD2 172.8 84.1 45.7 REMARK 620 5 GLU A 563 OE1 124.6 85.7 80.2 59.0 REMARK 620 6 GLU A 563 OE2 100.4 132.0 69.1 86.6 50.0 REMARK 620 7 GLY A 617 O 69.4 149.4 69.3 114.5 124.5 75.6 REMARK 620 8 HOH A1133 O 74.0 78.9 94.7 100.9 156.1 149.0 73.9 REMARK 620 N 1 2 3 4 5 6 7 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE AUTHOR STATES THAT RESIDUES 814 TO 817 REMARK 999 ARE PART OF THE NATIVE PROTEIN AS SHOWN IN REMARK 999 GENBANK ENTRY CAA56918, BUT WERE OMITTED WHEN REMARK 999 THE PROTEIN WAS RESEQUENCED TO GENBANK ENTRY REMARK 999 AAR87745 DBREF 1RQ5 A 208 813 UNP Q59325 Q59325_CLOTM 2 607 SEQADV 1RQ5 GLN A 795 UNP Q59325 GLU 589 ENGINEERED MUTATION SEQADV 1RQ5 GLN A 814 UNP Q59325 SEE REMARK 999 SEQADV 1RQ5 TYR A 815 UNP Q59325 SEE REMARK 999 SEQADV 1RQ5 THR A 816 UNP Q59325 SEE REMARK 999 SEQADV 1RQ5 ASP A 817 UNP Q59325 SEE REMARK 999 SEQRES 1 A 610 ILE LEU PRO GLN PRO ASP VAL ARG VAL ASN GLN VAL GLY SEQRES 2 A 610 TYR LEU PRO GLU GLY LYS LYS VAL ALA THR VAL VAL CYS SEQRES 3 A 610 ASN SER THR GLN PRO VAL LYS TRP GLN LEU LYS ASN ALA SEQRES 4 A 610 ALA GLY VAL VAL VAL LEU GLU GLY TYR THR GLU PRO LYS SEQRES 5 A 610 GLY LEU ASP LYS ASP SER GLN ASP TYR VAL HIS TRP LEU SEQRES 6 A 610 ASP PHE SER ASP PHE ALA THR GLU GLY ILE GLY TYR TYR SEQRES 7 A 610 PHE GLU LEU PRO THR VAL ASN SER PRO THR ASN TYR SER SEQRES 8 A 610 HIS PRO PHE ASP ILE ARG LYS ASP ILE TYR THR GLN MET SEQRES 9 A 610 LYS TYR ASP ALA LEU ALA PHE PHE TYR HIS LYS ARG SER SEQRES 10 A 610 GLY ILE PRO ILE GLU MET PRO TYR ALA GLY GLY GLU GLN SEQRES 11 A 610 TRP THR ARG PRO ALA GLY HIS ILE GLY ILE GLU PRO ASN SEQRES 12 A 610 LYS GLY ASP THR ASN VAL PRO THR TRP PRO GLN ASP ASP SEQRES 13 A 610 GLU TYR ALA GLY ILE PRO GLN LYS ASN TYR THR LYS ASP SEQRES 14 A 610 VAL THR GLY GLY TRP TYR ASP ALA GLY ASP HIS GLY LYS SEQRES 15 A 610 TYR VAL VAL ASN GLY GLY ILE ALA VAL TRP THR LEU MET SEQRES 16 A 610 ASN MET TYR GLU ARG ALA LYS ILE ARG GLY LEU ASP ASN SEQRES 17 A 610 TRP GLY PRO TYR ARG ASP GLY GLY MET ASN ILE PRO GLU SEQRES 18 A 610 GLN ASN ASN GLY TYR PRO ASP ILE LEU ASP GLU ALA ARG SEQRES 19 A 610 TRP GLU ILE GLU PHE PHE LYS LYS MET GLN VAL THR GLU SEQRES 20 A 610 LYS GLU ASP PRO SER ILE ALA GLY MET VAL HIS HIS LYS SEQRES 21 A 610 ILE HIS ASP PHE ARG TRP THR ALA LEU GLY MET LEU PRO SEQRES 22 A 610 HIS GLU ASP PRO GLN PRO ARG TYR LEU ARG PRO VAL SER SEQRES 23 A 610 THR ALA ALA THR LEU ASN PHE ALA ALA THR LEU ALA GLN SEQRES 24 A 610 SER ALA ARG LEU TRP LYS ASP TYR ASP PRO THR PHE ALA SEQRES 25 A 610 ALA ASP CYS LEU GLU LYS ALA GLU ILE ALA TRP GLN ALA SEQRES 26 A 610 ALA LEU LYS HIS PRO ASP ILE TYR ALA GLU TYR THR PRO SEQRES 27 A 610 GLY SER GLY GLY PRO GLY GLY GLY PRO TYR ASN ASP ASP SEQRES 28 A 610 TYR VAL GLY ASP GLU PHE TYR TRP ALA ALA CYS GLU LEU SEQRES 29 A 610 TYR VAL THR THR GLY LYS ASP GLU TYR LYS ASN TYR LEU SEQRES 30 A 610 MET ASN SER PRO HIS TYR LEU GLU MET PRO ALA LYS MET SEQRES 31 A 610 GLY GLU ASN GLY GLY ALA ASN GLY GLU ASP ASN GLY LEU SEQRES 32 A 610 TRP GLY CYS PHE THR TRP GLY THR THR GLN GLY LEU GLY SEQRES 33 A 610 THR ILE THR LEU ALA LEU VAL GLU ASN GLY LEU PRO ALA SEQRES 34 A 610 THR ASP ILE GLN LYS ALA ARG ASN ASN ILE ALA LYS ALA SEQRES 35 A 610 ALA ASP ARG TRP LEU GLU ASN ILE GLU GLU GLN GLY TYR SEQRES 36 A 610 ARG LEU PRO ILE LYS GLN ALA GLU ASP GLU ARG GLY GLY SEQRES 37 A 610 TYR PRO TRP GLY SER ASN SER PHE ILE LEU ASN GLN MET SEQRES 38 A 610 ILE VAL MET GLY TYR ALA TYR ASP PHE THR GLY ASP SER SEQRES 39 A 610 LYS TYR LEU ASP GLY MET PHE ASP GLY ILE SER TYR LEU SEQRES 40 A 610 LEU GLY ARG ASN ALA MET ASP GLN SER TYR VAL THR GLY SEQRES 41 A 610 TYR GLY GLU ARG PRO LEU GLN ASN PRO HIS ASP ARG PHE SEQRES 42 A 610 TRP THR PRO GLN THR SER LYS ARG PHE PRO ALA PRO PRO SEQRES 43 A 610 PRO GLY ILE ILE SER GLY GLY PRO ASN SER ARG PHE GLU SEQRES 44 A 610 ASP PRO THR ILE ASN ALA ALA VAL LYS LYS ASP THR PRO SEQRES 45 A 610 PRO GLN LYS CYS PHE ILE ASP HIS THR ASP SER TRP GLY SEQRES 46 A 610 THR ASN GLN ILE THR VAL ASN TRP ASN ALA PRO PHE ALA SEQRES 47 A 610 TRP VAL THR ALA TYR LEU ASP GLU GLN TYR THR ASP HET BGC B 1 12 HET BGC B 2 11 HET BGC B 3 11 HET BGC B 4 11 HET CA A 818 1 HET CA A 819 1 HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM CA CALCIUM ION HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 2 BGC 4(C6 H12 O6) FORMUL 3 CA 2(CA 2+) FORMUL 5 HOH *387(H2 O) HELIX 1 1 TYR A 308 LYS A 322 1 15 HELIX 2 2 GLY A 335 THR A 339 5 5 HELIX 3 3 VAL A 391 GLY A 412 1 22 HELIX 4 4 TRP A 416 ARG A 420 5 5 HELIX 5 5 PRO A 434 GLN A 451 1 18 HELIX 6 6 ASP A 457 ALA A 461 5 5 HELIX 7 7 LEU A 479 ASP A 483 5 5 HELIX 8 8 SER A 493 LYS A 512 1 20 HELIX 9 9 ASP A 515 HIS A 536 1 22 HELIX 10 10 VAL A 560 GLY A 576 1 17 HELIX 11 11 LYS A 577 ASN A 586 1 10 HELIX 12 12 GLY A 621 VAL A 630 1 10 HELIX 13 13 PRO A 635 GLN A 660 1 26 HELIX 14 14 GLY A 679 THR A 698 1 20 HELIX 15 15 ASP A 700 LEU A 715 1 16 HELIX 16 16 ASP A 767 VAL A 774 1 8 HELIX 17 17 PRO A 779 CYS A 783 5 5 HELIX 18 18 THR A 797 GLN A 814 1 18 SHEET 1 A 4 VAL A 214 ARG A 215 0 SHEET 2 A 4 VAL A 228 VAL A 232 -1 O THR A 230 N ARG A 215 SHEET 3 A 4 ASP A 267 ASP A 273 -1 O HIS A 270 N VAL A 231 SHEET 4 A 4 GLU A 257 ASP A 262 -1 N ASP A 262 O ASP A 267 SHEET 1 B 3 GLY A 220 TYR A 221 0 SHEET 2 B 3 PHE A 301 ILE A 303 1 O ASP A 302 N TYR A 221 SHEET 3 B 3 GLY A 281 TYR A 284 -1 N TYR A 284 O PHE A 301 SHEET 1 C 2 LYS A 240 TRP A 241 0 SHEET 2 C 2 GLY A 254 TYR A 255 -1 O GLY A 254 N TRP A 241 SHEET 1 D 2 VAL A 356 PRO A 357 0 SHEET 2 D 2 THR A 374 LYS A 375 -1 O LYS A 375 N VAL A 356 SHEET 1 E 3 LYS A 389 TYR A 390 0 SHEET 2 E 3 LYS A 467 ASP A 470 -1 O ILE A 468 N LYS A 389 SHEET 3 E 3 ARG A 487 LEU A 489 -1 O TYR A 488 N HIS A 469 LINK O4 BGC B 1 C1 BGC B 2 1555 1555 1.41 LINK O4 BGC B 2 C1 BGC B 3 1555 1555 1.56 LINK O4 BGC B 3 C1 BGC B 4 1555 1555 1.42 LINK OD2 ASP A 421 CA CA A 819 1555 1555 2.47 LINK O GLU A 428 CA CA A 819 1555 1555 2.49 LINK OD1 ASN A 431 CA CA A 819 1555 1555 2.76 LINK O TYR A 433 CA CA A 819 1555 1555 2.53 LINK OD1 ASP A 435 CA CA A 819 1555 1555 2.64 LINK OD1 ASP A 438 CA CA A 819 1555 1555 2.41 LINK OD2 ASP A 557 CA CA A 818 1555 1555 2.69 LINK O TYR A 559 CA CA A 818 1555 1555 2.42 LINK OD1 ASP A 562 CA CA A 818 1555 1555 2.92 LINK OD2 ASP A 562 CA CA A 818 1555 1555 2.68 LINK OE1 GLU A 563 CA CA A 818 1555 1555 2.46 LINK OE2 GLU A 563 CA CA A 818 1555 1555 2.75 LINK O GLY A 617 CA CA A 818 1555 1555 2.48 LINK CA CA A 818 O HOH A1133 1555 1555 2.84 CISPEP 1 GLU A 348 PRO A 349 0 1.50 CRYST1 108.600 108.600 119.180 90.00 90.00 120.00 P 61 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 0.009208 0.005316 0.000000 0.00000 SCALE2 0.000000 0.010633 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008391 0.00000