HEADER LYASE 25-MAR-15 4Z06 TITLE C. BESCII FAMILY 3 PECTATE LYASE DOUBLE MUTANT K108A/R133A IN COMPLEX TITLE 2 WITH ALPHA-D-GALACTOPYRANURONIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: PECTATE LYASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 4.2.2.2; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CALDICELLULOSIRUPTOR BESCII (STRAIN ATCC BAA- SOURCE 3 1888 / DSM 6725 / Z-1320); SOURCE 4 ORGANISM_TAXID: 521460; SOURCE 5 STRAIN: ATCC BAA-1888 / DSM 6725 / Z-1320; SOURCE 6 GENE: ATHE_1854; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PL3, PARALLEL BETA-HELIX, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR P.M.ALAHUHTA,V.V.LUNIN REVDAT 5 06-MAR-24 4Z06 1 HETSYN REVDAT 4 29-JUL-20 4Z06 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE REVDAT 3 04-DEC-19 4Z06 1 REMARK REVDAT 2 20-SEP-17 4Z06 1 REMARK REVDAT 1 23-DEC-15 4Z06 0 JRNL AUTH M.ALAHUHTA,L.E.TAYLOR,R.BRUNECKY,D.W.SAMMOND,W.MICHENER, JRNL AUTH 2 M.W.ADAMS,M.E.HIMMEL,Y.J.BOMBLE,V.LUNIN JRNL TITL THE CATALYTIC MECHANISM AND UNIQUE LOW PH OPTIMUM OF JRNL TITL 2 CALDICELLULOSIRUPTOR BESCII FAMILY 3 PECTATE LYASE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 71 1946 2015 JRNL REFN ESSN 1399-0047 JRNL PMID 26327384 JRNL DOI 10.1107/S1399004715013760 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 49328 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) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2565 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3566 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.2170 REMARK 3 BIN FREE R VALUE SET COUNT : 156 REMARK 3 BIN FREE R VALUE : 0.2730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2961 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 485 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.88 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.04000 REMARK 3 B22 (A**2) : -0.21000 REMARK 3 B33 (A**2) : 0.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.085 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.088 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.063 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.754 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3324 ; 0.021 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3177 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4552 ; 1.987 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7352 ; 1.334 ; 3.003 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 446 ; 7.006 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 140 ;36.855 ;27.429 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 564 ;12.564 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 533 ; 0.125 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3936 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 716 ; 0.002 ; 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): 1712 ; 1.481 ; 1.393 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1711 ; 1.479 ; 1.393 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2182 ; 2.135 ; 2.084 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2183 ; 2.134 ; 2.084 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1612 ; 2.455 ; 1.698 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1613 ; 2.454 ; 1.699 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2371 ; 3.716 ; 2.430 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4043 ; 6.106 ;13.244 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3824 ; 5.663 ;12.424 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 : 1.20 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 4Z06 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000208380. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-MAR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98397 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49328 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 49.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 13.00 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.1 REMARK 200 DATA REDUNDANCY IN SHELL : 12.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 8.1 AND 65.9% MPD, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 68.84000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 18.12000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 68.84000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 18.12000 REMARK 290 SMTRY3 4 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 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 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: MONOMERIC 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 -10 REMARK 465 ALA A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 MET B -10 REMARK 465 ALA B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 VAL B -2 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 TYR B 145 CE1 TYR B 145 CZ -0.094 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 ASP A 21 CB - CG - OD1 ANGL. DEV. = 8.4 DEGREES REMARK 500 ASP B 21 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 21 CB - CG - OD2 ANGL. DEV. = -5.4 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 HIS A -3 96.66 -61.43 REMARK 500 CYS A 63 -136.17 51.57 REMARK 500 ASP A 81 94.59 -162.16 REMARK 500 ASP A 107 -116.70 -131.40 REMARK 500 ASN A 127 70.35 61.83 REMARK 500 ASN A 153 77.92 71.71 REMARK 500 ASN A 153 77.92 64.12 REMARK 500 SER A 156 -68.58 -122.81 REMARK 500 SER A 156 -68.58 -109.75 REMARK 500 CYS B 63 -134.07 53.02 REMARK 500 ASP B 81 97.59 -161.40 REMARK 500 ASP B 107 -115.17 -132.54 REMARK 500 ASN B 127 69.60 62.17 REMARK 500 ASN B 137 -5.35 68.34 REMARK 500 ASN B 153 83.55 67.44 REMARK 500 ASN B 172 70.49 55.70 REMARK 500 ASN B 177 66.26 60.23 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 A 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 37 OE1 REMARK 620 2 GLU A 84 OE1 94.5 REMARK 620 3 ASP A 107 OD2 97.3 166.3 REMARK 620 4 HOH A 366 O 82.2 72.3 116.3 REMARK 620 5 HOH A 376 O 104.6 86.6 83.6 158.4 REMARK 620 6 HOH A 469 O 165.3 83.8 86.5 83.3 89.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 39 OE1 REMARK 620 2 GLU A 39 OE2 48.8 REMARK 620 3 GLU A 84 OE1 78.6 82.3 REMARK 620 4 GLU A 84 OE2 111.0 77.2 51.3 REMARK 620 5 ADA A 205 O5 77.4 84.2 155.8 143.3 REMARK 620 6 ADA A 205 O6A 120.8 79.4 126.6 75.8 69.9 REMARK 620 7 HOH A 324 O 155.8 153.7 93.8 80.1 106.9 82.2 REMARK 620 8 HOH A 469 O 80.4 129.0 83.7 126.8 89.4 143.9 75.9 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 64 OD1 REMARK 620 2 ASP A 64 OD2 49.7 REMARK 620 3 GLU A 84 OE2 88.3 137.8 REMARK 620 4 ASP A 85 OD1 81.0 87.6 88.9 REMARK 620 5 ASP A 85 OD2 127.9 129.5 75.7 50.1 REMARK 620 6 ADA A 205 O6A 148.4 136.3 76.7 125.6 75.5 REMARK 620 7 HOH A 339 O 120.1 70.4 151.6 96.6 86.6 77.5 REMARK 620 8 HOH A 363 O 77.2 81.2 86.7 157.9 147.8 74.3 97.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 81 OD1 REMARK 620 2 VAL A 82 O 89.7 REMARK 620 3 GLU A 104 O 96.5 91.8 REMARK 620 4 HOH A 371 O 157.7 68.4 88.2 REMARK 620 5 HOH A 389 O 86.1 86.7 177.0 88.8 REMARK 620 6 HOH A 478 O 111.7 158.0 90.8 89.9 89.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 37 OE1 REMARK 620 2 GLU B 84 OE1 98.0 REMARK 620 3 ASP B 107 OD2 89.9 164.7 REMARK 620 4 HOH B 368 O 99.3 82.5 83.3 REMARK 620 5 HOH B 437 O 80.3 75.6 118.9 157.8 REMARK 620 6 HOH B 469 O 169.6 82.0 92.5 91.0 89.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 39 OE1 REMARK 620 2 GLU B 39 OE2 51.3 REMARK 620 3 GLU B 84 OE1 89.0 86.3 REMARK 620 4 GLU B 84 OE2 78.8 116.9 52.9 REMARK 620 5 ADA B 205 O6B 78.2 119.1 129.0 76.1 REMARK 620 6 ADA B 205 O5 87.5 80.3 165.3 139.8 64.0 REMARK 620 7 HOH B 351 O 153.9 154.8 92.0 81.0 81.0 97.5 REMARK 620 8 HOH B 469 O 131.9 80.8 83.8 128.9 139.5 87.9 74.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 64 OD1 REMARK 620 2 ASP B 64 OD2 51.3 REMARK 620 3 GLU B 84 OE2 87.1 138.1 REMARK 620 4 ASP B 85 OD1 77.5 85.4 90.8 REMARK 620 5 ASP B 85 OD2 124.3 129.2 75.1 51.0 REMARK 620 6 ADA B 205 O6B 149.5 135.0 77.4 128.2 77.2 REMARK 620 7 HOH B 330 O 126.2 74.9 146.7 97.6 85.3 72.0 REMARK 620 8 HOH B 380 O 80.3 83.1 85.2 157.7 146.6 72.3 97.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 81 OD1 REMARK 620 2 VAL B 82 O 83.1 REMARK 620 3 GLU B 104 O 96.3 92.3 REMARK 620 4 HOH B 369 O 87.6 83.1 173.6 REMARK 620 5 HOH B 400 O 154.4 71.3 86.0 88.4 REMARK 620 6 HOH B 487 O 64.1 142.8 107.7 78.5 139.2 REMARK 620 7 HOH B 487 O 111.3 163.9 93.0 90.3 93.9 48.4 REMARK 620 N 1 2 3 4 5 6 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4YZ0 RELATED DB: PDB REMARK 900 RELATED ID: 4YZA RELATED DB: PDB REMARK 900 RELATED ID: 4YZQ RELATED DB: PDB REMARK 900 RELATED ID: 4YZX RELATED DB: PDB REMARK 900 RELATED ID: 4Z03 RELATED DB: PDB REMARK 900 RELATED ID: 4Z05 RELATED DB: PDB DBREF 4Z06 A 1 193 UNP B9MKT4 B9MKT4_CALBD 268 460 DBREF 4Z06 B 1 193 UNP B9MKT4 B9MKT4_CALBD 268 460 SEQADV 4Z06 MET A -10 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 ALA A -9 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS A -8 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS A -7 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS A -6 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS A -5 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS A -4 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS A -3 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 VAL A -2 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 GLY A -1 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 THR A 0 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 ALA A 108 UNP B9MKT4 LYS 375 ENGINEERED MUTATION SEQADV 4Z06 ALA A 133 UNP B9MKT4 ARG 400 ENGINEERED MUTATION SEQADV 4Z06 MET B -10 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 ALA B -9 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS B -8 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS B -7 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS B -6 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS B -5 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS B -4 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 HIS B -3 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 VAL B -2 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 GLY B -1 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 THR B 0 UNP B9MKT4 EXPRESSION TAG SEQADV 4Z06 ALA B 108 UNP B9MKT4 LYS 375 ENGINEERED MUTATION SEQADV 4Z06 ALA B 133 UNP B9MKT4 ARG 400 ENGINEERED MUTATION SEQRES 1 A 204 MET ALA HIS HIS HIS HIS HIS HIS VAL GLY THR ASN THR SEQRES 2 A 204 GLY GLY VAL LEU VAL ILE THR ASP THR ILE ILE VAL LYS SEQRES 3 A 204 SER GLY GLN THR TYR ASP GLY LYS GLY ILE LYS ILE ILE SEQRES 4 A 204 ALA GLN GLY MET GLY ASP GLY SER GLN SER GLU ASN GLN SEQRES 5 A 204 LYS PRO ILE PHE LYS LEU GLU LYS GLY ALA ASN LEU LYS SEQRES 6 A 204 ASN VAL ILE ILE GLY ALA PRO GLY CYS ASP GLY ILE HIS SEQRES 7 A 204 CYS TYR GLY ASP ASN VAL VAL GLU ASN VAL VAL TRP GLU SEQRES 8 A 204 ASP VAL GLY GLU ASP ALA LEU THR VAL LYS SER GLU GLY SEQRES 9 A 204 VAL VAL GLU VAL ILE GLY GLY SER ALA LYS GLU ALA ALA SEQRES 10 A 204 ASP ALA VAL PHE GLN LEU ASN ALA PRO CYS THR PHE LYS SEQRES 11 A 204 VAL LYS ASN PHE THR ALA THR ASN ILE GLY LYS LEU VAL SEQRES 12 A 204 ALA GLN ASN GLY ASN THR THR PHE LYS VAL VAL ILE TYR SEQRES 13 A 204 LEU GLU ASP VAL THR LEU ASN ASN VAL LYS SER CYS VAL SEQRES 14 A 204 ALA LYS SER ASP SER PRO VAL SER GLU LEU TRP TYR HIS SEQRES 15 A 204 ASN LEU ASN VAL ASN ASN CYS LYS THR LEU PHE GLU PHE SEQRES 16 A 204 PRO SER GLN SER GLN ILE HIS GLN TYR SEQRES 1 B 204 MET ALA HIS HIS HIS HIS HIS HIS VAL GLY THR ASN THR SEQRES 2 B 204 GLY GLY VAL LEU VAL ILE THR ASP THR ILE ILE VAL LYS SEQRES 3 B 204 SER GLY GLN THR TYR ASP GLY LYS GLY ILE LYS ILE ILE SEQRES 4 B 204 ALA GLN GLY MET GLY ASP GLY SER GLN SER GLU ASN GLN SEQRES 5 B 204 LYS PRO ILE PHE LYS LEU GLU LYS GLY ALA ASN LEU LYS SEQRES 6 B 204 ASN VAL ILE ILE GLY ALA PRO GLY CYS ASP GLY ILE HIS SEQRES 7 B 204 CYS TYR GLY ASP ASN VAL VAL GLU ASN VAL VAL TRP GLU SEQRES 8 B 204 ASP VAL GLY GLU ASP ALA LEU THR VAL LYS SER GLU GLY SEQRES 9 B 204 VAL VAL GLU VAL ILE GLY GLY SER ALA LYS GLU ALA ALA SEQRES 10 B 204 ASP ALA VAL PHE GLN LEU ASN ALA PRO CYS THR PHE LYS SEQRES 11 B 204 VAL LYS ASN PHE THR ALA THR ASN ILE GLY LYS LEU VAL SEQRES 12 B 204 ALA GLN ASN GLY ASN THR THR PHE LYS VAL VAL ILE TYR SEQRES 13 B 204 LEU GLU ASP VAL THR LEU ASN ASN VAL LYS SER CYS VAL SEQRES 14 B 204 ALA LYS SER ASP SER PRO VAL SER GLU LEU TRP TYR HIS SEQRES 15 B 204 ASN LEU ASN VAL ASN ASN CYS LYS THR LEU PHE GLU PHE SEQRES 16 B 204 PRO SER GLN SER GLN ILE HIS GLN TYR HET CA A 201 1 HET CA A 202 1 HET CA A 203 1 HET CA A 204 1 HET ADA A 205 13 HET MRD A 206 8 HET MPD A 207 8 HET MPD A 208 8 HET MPD A 209 8 HET CA B 201 1 HET CA B 202 1 HET CA B 203 1 HET CA B 204 1 HET ADA B 205 13 HET MPD B 206 8 HETNAM CA CALCIUM ION HETNAM ADA ALPHA-D-GALACTOPYRANURONIC ACID HETNAM MRD (4R)-2-METHYLPENTANE-2,4-DIOL HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETSYN ADA ALPHA-D-GALACTURONIC ACID; D-GALACTURONIC ACID; HETSYN 2 ADA GALACTURONIC ACID; ALPHA D-GALACTURONIC ACID FORMUL 3 CA 8(CA 2+) FORMUL 7 ADA 2(C6 H10 O7) FORMUL 8 MRD C6 H14 O2 FORMUL 9 MPD 4(C6 H14 O2) FORMUL 18 HOH *485(H2 O) HELIX 1 AA1 SER A 186 SER A 188 5 3 HELIX 2 AA2 SER B 186 SER B 188 5 3 SHEET 1 AA1 9 VAL A 5 ILE A 8 0 SHEET 2 AA1 9 THR A 19 ALA A 29 1 O LYS A 26 N LEU A 6 SHEET 3 AA1 9 ASN A 52 ILE A 58 1 O ILE A 57 N ILE A 27 SHEET 4 AA1 9 ASN A 72 GLU A 75 1 O GLU A 75 N LEU A 53 SHEET 5 AA1 9 VAL A 94 ILE A 98 1 O GLU A 96 N VAL A 74 SHEET 6 AA1 9 CYS A 116 GLN A 134 1 O LYS A 121 N VAL A 97 SHEET 7 AA1 9 VAL A 142 LYS A 160 1 O TYR A 145 N VAL A 120 SHEET 8 AA1 9 GLU A 167 GLU A 183 1 O TRP A 169 N ILE A 144 SHEET 9 AA1 9 ILE A 190 GLN A 192 1 O HIS A 191 N LEU A 168 SHEET 1 AA2 9 VAL A 5 ILE A 8 0 SHEET 2 AA2 9 THR A 19 ALA A 29 1 O LYS A 26 N LEU A 6 SHEET 3 AA2 9 ASN A 52 ILE A 58 1 O ILE A 57 N ILE A 27 SHEET 4 AA2 9 VAL A 78 TRP A 79 1 O VAL A 78 N ILE A 58 SHEET 5 AA2 9 SER A 101 LEU A 112 1 O SER A 101 N TRP A 79 SHEET 6 AA2 9 CYS A 116 GLN A 134 1 O ALA A 133 N LEU A 112 SHEET 7 AA2 9 VAL A 142 LYS A 160 1 O TYR A 145 N VAL A 120 SHEET 8 AA2 9 GLU A 167 GLU A 183 1 O TRP A 169 N ILE A 144 SHEET 9 AA2 9 ILE A 190 GLN A 192 1 O HIS A 191 N LEU A 168 SHEET 1 AA3 9 VAL A 5 ILE A 8 0 SHEET 2 AA3 9 THR A 19 ALA A 29 1 O LYS A 26 N LEU A 6 SHEET 3 AA3 9 ASN A 52 ILE A 58 1 O ILE A 57 N ILE A 27 SHEET 4 AA3 9 VAL A 78 TRP A 79 1 O VAL A 78 N ILE A 58 SHEET 5 AA3 9 SER A 101 LEU A 112 1 O SER A 101 N TRP A 79 SHEET 6 AA3 9 LEU A 87 VAL A 89 1 N VAL A 89 O GLN A 111 SHEET 7 AA3 9 ILE A 66 CYS A 68 1 N CYS A 68 O THR A 88 SHEET 8 AA3 9 PHE A 45 LEU A 47 1 N LEU A 47 O HIS A 67 SHEET 9 AA3 9 ILE A 12 VAL A 14 1 N ILE A 12 O LYS A 46 SHEET 1 AA4 9 VAL B 5 ILE B 8 0 SHEET 2 AA4 9 THR B 19 ALA B 29 1 O LYS B 26 N LEU B 6 SHEET 3 AA4 9 ASN B 52 ILE B 58 1 O ILE B 57 N ILE B 27 SHEET 4 AA4 9 ASN B 72 GLU B 75 1 O GLU B 75 N LEU B 53 SHEET 5 AA4 9 GLY B 93 ILE B 98 1 O GLU B 96 N VAL B 74 SHEET 6 AA4 9 CYS B 116 GLN B 134 1 O LYS B 121 N VAL B 97 SHEET 7 AA4 9 VAL B 142 LYS B 160 1 O VAL B 143 N PHE B 118 SHEET 8 AA4 9 GLU B 167 CYS B 178 1 O TRP B 169 N ILE B 144 SHEET 9 AA4 9 ILE B 190 GLN B 192 1 O HIS B 191 N LEU B 168 SHEET 1 AA5 8 VAL B 5 ILE B 8 0 SHEET 2 AA5 8 THR B 19 ALA B 29 1 O LYS B 26 N LEU B 6 SHEET 3 AA5 8 ASN B 52 ILE B 58 1 O ILE B 57 N ILE B 27 SHEET 4 AA5 8 ASN B 72 GLU B 75 1 O GLU B 75 N LEU B 53 SHEET 5 AA5 8 GLY B 93 ILE B 98 1 O GLU B 96 N VAL B 74 SHEET 6 AA5 8 CYS B 116 GLN B 134 1 O LYS B 121 N VAL B 97 SHEET 7 AA5 8 VAL B 142 LYS B 160 1 O VAL B 143 N PHE B 118 SHEET 8 AA5 8 PHE B 182 GLU B 183 1 O GLU B 183 N ALA B 159 SHEET 1 AA6 9 VAL B 5 ILE B 8 0 SHEET 2 AA6 9 THR B 19 ALA B 29 1 O LYS B 26 N LEU B 6 SHEET 3 AA6 9 ASN B 52 ILE B 58 1 O ILE B 57 N ILE B 27 SHEET 4 AA6 9 VAL B 78 TRP B 79 1 O VAL B 78 N ILE B 58 SHEET 5 AA6 9 SER B 101 LEU B 112 1 O SER B 101 N TRP B 79 SHEET 6 AA6 9 CYS B 116 GLN B 134 1 O ALA B 133 N LEU B 112 SHEET 7 AA6 9 VAL B 142 LYS B 160 1 O VAL B 143 N PHE B 118 SHEET 8 AA6 9 GLU B 167 CYS B 178 1 O TRP B 169 N ILE B 144 SHEET 9 AA6 9 ILE B 190 GLN B 192 1 O HIS B 191 N LEU B 168 SHEET 1 AA7 9 VAL B 5 ILE B 8 0 SHEET 2 AA7 9 THR B 19 ALA B 29 1 O LYS B 26 N LEU B 6 SHEET 3 AA7 9 ASN B 52 ILE B 58 1 O ILE B 57 N ILE B 27 SHEET 4 AA7 9 VAL B 78 TRP B 79 1 O VAL B 78 N ILE B 58 SHEET 5 AA7 9 SER B 101 LEU B 112 1 O SER B 101 N TRP B 79 SHEET 6 AA7 9 LEU B 87 VAL B 89 1 N VAL B 89 O GLN B 111 SHEET 7 AA7 9 ILE B 66 CYS B 68 1 N CYS B 68 O THR B 88 SHEET 8 AA7 9 PHE B 45 LEU B 47 1 N LEU B 47 O HIS B 67 SHEET 9 AA7 9 ILE B 12 VAL B 14 1 N VAL B 14 O LYS B 46 LINK OE1 GLN A 37 CA CA A 201 1555 1555 2.24 LINK OE1BGLU A 39 CA CA A 202 1555 1555 2.60 LINK OE2BGLU A 39 CA CA A 202 1555 1555 2.63 LINK OD1 ASP A 64 CA CA A 203 1555 1555 2.47 LINK OD2 ASP A 64 CA CA A 203 1555 1555 2.75 LINK OD1 ASP A 81 CA CA A 204 1555 1555 2.35 LINK O VAL A 82 CA CA A 204 1555 1555 2.33 LINK OE1 GLU A 84 CA CA A 201 1555 1555 2.36 LINK OE1 GLU A 84 CA CA A 202 1555 1555 2.38 LINK OE2 GLU A 84 CA CA A 202 1555 1555 2.65 LINK OE2 GLU A 84 CA CA A 203 1555 1555 2.41 LINK OD1 ASP A 85 CA CA A 203 1555 1555 2.62 LINK OD2 ASP A 85 CA CA A 203 1555 1555 2.49 LINK O GLU A 104 CA CA A 204 1555 1555 2.25 LINK OD2 ASP A 107 CA CA A 201 1555 1555 2.50 LINK CA CA A 201 O HOH A 366 1555 1555 2.44 LINK CA CA A 201 O HOH A 376 1555 1555 2.47 LINK CA CA A 201 O HOH A 469 1555 1555 2.39 LINK CA CA A 202 O5 ADA A 205 1555 1555 2.27 LINK CA CA A 202 O6A ADA A 205 1555 1555 2.29 LINK CA CA A 202 O HOH A 324 1555 1555 2.61 LINK CA CA A 202 O HOH A 469 1555 1555 2.38 LINK CA CA A 203 O6A ADA A 205 1555 1555 2.50 LINK CA CA A 203 O HOH A 339 1555 1555 2.34 LINK CA CA A 203 O HOH A 363 1555 1555 2.48 LINK CA CA A 204 O HOH A 371 1555 1555 2.51 LINK CA CA A 204 O HOH A 389 1555 1555 2.42 LINK CA CA A 204 O HOH A 478 1555 1555 2.31 LINK OE1 GLN B 37 CA CA B 201 1555 1555 2.27 LINK OE1 GLU B 39 CA CA B 202 1555 1555 2.45 LINK OE2 GLU B 39 CA CA B 202 1555 1555 2.49 LINK OD1 ASP B 64 CA CA B 203 1555 1555 2.56 LINK OD2 ASP B 64 CA CA B 203 1555 1555 2.58 LINK OD1 ASP B 81 CA CA B 204 1555 1555 2.39 LINK O VAL B 82 CA CA B 204 1555 1555 2.32 LINK OE1 GLU B 84 CA CA B 201 1555 1555 2.40 LINK OE1 GLU B 84 CA CA B 202 1555 1555 2.25 LINK OE2 GLU B 84 CA CA B 202 1555 1555 2.57 LINK OE2 GLU B 84 CA CA B 203 1555 1555 2.35 LINK OD1 ASP B 85 CA CA B 203 1555 1555 2.50 LINK OD2 ASP B 85 CA CA B 203 1555 1555 2.44 LINK O GLU B 104 CA CA B 204 1555 1555 2.28 LINK OD2 ASP B 107 CA CA B 201 1555 1555 2.45 LINK CA CA B 201 O HOH B 368 1555 1555 2.59 LINK CA CA B 201 O HOH B 437 1555 1555 2.50 LINK CA CA B 201 O HOH B 469 1555 1555 2.33 LINK CA CA B 202 O6B ADA B 205 1555 1555 2.50 LINK CA CA B 202 O5 ADA B 205 1555 1555 2.38 LINK CA CA B 202 O HOH B 351 1555 1555 2.51 LINK CA CA B 202 O HOH B 469 1555 1555 2.40 LINK CA CA B 203 O6B ADA B 205 1555 1555 2.63 LINK CA CA B 203 O HOH B 330 1555 1555 2.34 LINK CA CA B 203 O HOH B 380 1555 1555 2.44 LINK CA CA B 204 O HOH B 369 1555 1555 2.44 LINK CA CA B 204 O HOH B 400 1555 1555 2.58 LINK CA CA B 204 O BHOH B 487 1555 1555 2.27 LINK CA CA B 204 O AHOH B 487 1555 1555 2.36 CISPEP 1 ALA A 60 PRO A 61 0 1.92 CISPEP 2 ALA B 60 PRO B 61 0 -5.78 CRYST1 137.680 36.240 99.820 90.00 132.53 90.00 C 1 2 1 8 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 0.007263 0.000000 0.006662 0.00000 SCALE2 0.000000 0.027594 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013594 0.00000