1C9U - Header Asymmetric Unit

HEADER OXIDOREDUCTASE 03-AUG-99 1C9U

TITLE CRYSTAL STRUCTURE OF THE SOLUBLE QUINOPROTEIN GLUCOSE DEHYDROGENASE IN TITLE 2 COMPLEX WITH PQQ

COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE QUINOPROTEIN GLUCOSE DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.1.99.17; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER CALCOACETICUS; SOURCE 3 ORGANISM_TAXID: 471; SOURCE 4 CELLULAR_LOCATION: PERIPLASM; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562

KEYWDS BETA-PROPELLER, SUPERBARREL, COFACTOR BINDING, OXIDOREDUCTASE

EXPDTA X-RAY DIFFRACTION

AUTHOR A.OUBRIE,H.J.ROZEBOOM,B.W.DIJKSTRA

REVDAT 5 13-JUL-11 1C9U 1 VERSN REVDAT 4 24-FEB-09 1C9U 1 VERSN REVDAT 3 12-APR-06 1C9U 3 ATOM HETATM REVDAT 2 28-JUN-00 1C9U 1 SOURCE REVDAT 1 04-FEB-00 1C9U 0

JRNL AUTH A.OUBRIE,H.J.ROZEBOOM,K.H.KALK,A.J.OLSTHOORN,J.A.DUINE, JRNL AUTH 2 B.W.DIJKSTRA JRNL TITL STRUCTURE AND MECHANISM OF SOLUBLE QUINOPROTEIN GLUCOSE JRNL TITL 2 DEHYDROGENASE. JRNL REF EMBO J. V. 18 5187 1999 JRNL REFN ISSN 0261-4189 JRNL PMID 10508152 JRNL DOI 10.1093/EMBOJ/18.19.5187

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.OUBRIE,H.J.ROZEBOOM,K.H.KALK,J.A.DUINE,B.W.DIJKSTRA REMARK 1 TITL THE 1.7 ANGSTROM CRYSTAL STRUCTURE OF THE APO FORM OF THE REMARK 1 TITL 2 SOLUBLE QUINOPROTEIN GLUCOSE DEHYDROGENASE FROM REMARK 1 TITL 3 ACINETOBACTER CALCOACETICUS REVEALS A NOVEL INTERNAL REMARK 1 TITL 4 SEQUENCE REPEAT REMARK 1 REF J.MOL.BIOL. V. 289 319 1999 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.1999.2766

REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC, X-PLOR 3.843 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON,BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 76.1 REMARK 3 NUMBER OF REFLECTIONS : 46479 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 + TEST SET) : 0.224 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.286 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 4720 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7008 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 78 REMARK 3 SOLVENT ATOMS : 548 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL 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 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1C9U COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-AUG-99. REMARK 100 THE RCSB ID CODE IS RCSB009471.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-SEP-97 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 9.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : D2AM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9488 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IN-HOUSE VERSION OF XDS REMARK 200 DATA SCALING SOFTWARE : BIOMOL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48621 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.130 REMARK 200 RESOLUTION RANGE LOW (A) : 39.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.4 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.13 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 22.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.60 REMARK 200 R MERGE FOR SHELL (I) : 0.22000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, SODIUM CHLORIDE, CALCIUM REMARK 280 CHLORIDE, TRIS, GLYCINE, PH 9.2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 110.69500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 110.69500 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 30.29500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 79.36000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 30.29500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 79.36000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 110.69500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 30.29500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 79.36000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 110.69500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 30.29500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 79.36000 REMARK 290 SMTRY3 8 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 REMARK 350 TOTAL BURIED SURFACE AREA: 5070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -97.0 KCAL/MOL 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 SER A 105 REMARK 465 THR A 106 REMARK 465 ASP A 107 REMARK 465 LYS A 108 REMARK 465 GLU A 109 REMARK 465 LEU A 110 REMARK 465 TYR A 451 REMARK 465 LYS A 452 REMARK 465 ALA A 453 REMARK 465 LYS A 454 REMARK 465 ALA B 453 REMARK 465 LYS B 454

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 378 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 GLU B 109 N - CA - CB ANGL. DEV. = 13.2 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 30 -72.71 -104.56 REMARK 500 LEU A 80 -75.21 -113.16 REMARK 500 PHE A 82 110.79 -167.27 REMARK 500 ASP A 87 70.96 -110.06 REMARK 500 PRO A 103 -30.17 -37.97 REMARK 500 HIS A 144 71.02 33.02 REMARK 500 SER A 146 -96.42 67.10 REMARK 500 ASN A 167 36.23 75.79 REMARK 500 GLN A 168 146.96 -178.77 REMARK 500 LEU A 169 -145.60 43.33 REMARK 500 ALA A 170 -33.12 -36.81 REMARK 500 TYR A 192 32.00 -94.25 REMARK 500 ARG A 228 -84.69 -95.60 REMARK 500 LEU A 233 113.56 -160.08 REMARK 500 PRO A 248 -117.67 -68.74 REMARK 500 LYS A 259 125.26 -39.61 REMARK 500 ALA A 286 -81.02 -50.82 REMARK 500 LYS A 288 27.06 -72.28 REMARK 500 THR A 313 51.70 -107.59 REMARK 500 CYS A 338 38.72 -94.05 REMARK 500 ALA A 350 68.79 63.47 REMARK 500 LYS A 361 2.62 -63.13 REMARK 500 ASP A 395 -151.02 59.68 REMARK 500 ASP A 433 -163.85 -76.00 REMARK 500 SER B 14 84.19 57.97 REMARK 500 ASP B 37 21.05 -78.34 REMARK 500 LEU B 80 -78.54 -117.90 REMARK 500 ASP B 87 68.08 -105.85 REMARK 500 LYS B 104 41.97 -106.49 REMARK 500 THR B 106 47.40 -140.61 REMARK 500 GLU B 109 174.73 61.61 REMARK 500 LYS B 130 71.17 43.50 REMARK 500 HIS B 144 73.73 32.95 REMARK 500 SER B 146 -98.11 59.36 REMARK 500 LEU B 169 -123.41 45.60 REMARK 500 SER B 220 -167.37 -120.47 REMARK 500 ARG B 228 -77.83 -97.00 REMARK 500 LEU B 233 117.50 -160.05 REMARK 500 PRO B 248 -121.42 -68.83 REMARK 500 THR B 313 35.48 -92.41 REMARK 500 ASN B 334 78.37 -102.38 REMARK 500 MET B 341 73.98 -112.54 REMARK 500 THR B 342 0.70 -64.09 REMARK 500 ALA B 363 140.42 -39.87 REMARK 500 ASP B 395 -154.48 57.68 REMARK 500 REMARK 500 REMARK: NULL

REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1054 DISTANCE = 5.23 ANGSTROMS REMARK 525 HOH A1169 DISTANCE = 5.18 ANGSTROMS REMARK 525 HOH A1193 DISTANCE = 5.49 ANGSTROMS REMARK 525 HOH A1220 DISTANCE = 5.22 ANGSTROMS REMARK 525 HOH A1248 DISTANCE = 5.09 ANGSTROMS REMARK 525 HOH B1096 DISTANCE = 5.04 ANGSTROMS REMARK 525 HOH B1157 DISTANCE = 5.57 ANGSTROMS

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 A1001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 269 O REMARK 620 2 GLU A 309 OE1 127.6 REMARK 620 3 GLU A 309 OE2 89.2 46.4 REMARK 620 4 TYR A 271 O 96.0 71.0 98.7 REMARK 620 5 HOH A1056 O 88.4 115.2 93.0 167.6 REMARK 620 6 HOH A1020 O 83.0 143.4 170.2 88.1 80.9 REMARK 620 7 ASP A 273 OD1 160.2 70.3 110.7 81.4 90.5 77.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1002 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 263 O REMARK 620 2 HOH A1215 O 75.0 REMARK 620 3 HOH A1042 O 94.8 81.6 REMARK 620 4 GLU A 253 OE1 143.4 76.2 102.9 REMARK 620 5 GLU A 253 OE2 165.9 116.0 79.1 50.6 REMARK 620 6 HOH A1018 O 90.8 111.0 167.2 78.9 92.8 REMARK 620 7 HOH A1082 O 80.3 148.0 80.4 133.8 86.2 89.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1003 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 247 O REMARK 620 2 PQQ A1004 O5 88.4 REMARK 620 3 PQQ A1004 N6 145.9 59.7 REMARK 620 4 HOH A1049 O 86.0 81.1 78.0 REMARK 620 5 HOH A1198 O 97.9 77.1 87.0 157.7 REMARK 620 6 PRO A 248 O 66.1 141.6 147.2 122.5 78.6 REMARK 620 7 PQQ A1004 O7A 147.7 122.2 62.6 88.7 99.0 90.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B1030 O REMARK 620 2 ALA B 269 O 81.2 REMARK 620 3 HOH B1028 O 79.2 68.6 REMARK 620 4 ASP B 273 OD1 91.0 155.1 86.8 REMARK 620 5 GLU B 309 OE1 109.6 127.7 161.6 77.1 REMARK 620 6 GLU B 309 OE2 92.5 80.2 148.5 123.9 49.3 REMARK 620 7 TYR B 271 O 162.2 92.3 83.0 88.1 87.5 102.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1002 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 253 OE2 REMARK 620 2 TYR B 263 O 148.4 REMARK 620 3 HOH B1027 O 81.1 93.7 REMARK 620 4 HOH B1040 O 130.4 79.6 85.2 REMARK 620 5 HOH B1051 O 82.7 66.0 73.2 137.3 REMARK 620 6 GLU B 253 OE1 52.1 154.7 107.4 88.4 132.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1003 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PQQ B1004 O7A REMARK 620 2 HOH B1066 O 90.7 REMARK 620 3 GLY B 247 O 152.0 96.3 REMARK 620 4 PRO B 248 O 91.3 124.4 62.5 REMARK 620 5 PQQ B1004 O5 117.5 92.2 89.3 134.0 REMARK 620 6 HOH B1297 O 77.2 155.8 104.2 77.4 75.5 REMARK 620 7 PQQ B1004 N6 59.8 77.5 148.2 145.7 60.1 78.2 REMARK 620 N 1 2 3 4 5 6

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PQQ A 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PQQ B 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1007

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QBI RELATED DB: PDB REMARK 900 1QBI CONTAINS THE SAME PROTEIN IN THE APO-FORM, WITHOUT PQQ REMARK 900 RELATED ID: 1CQ1 RELATED DB: PDB REMARK 900 SOLUBLE QUINOPROTEIN GLUCOSE DEHYDROGENASE FROM REMARK 900 ACINETOBACTER CALCOACETICUS IN COMPLEX WITH PQQH2 AND REMARK 900 GLUCOSE REMARK 900 RELATED ID: 1CRU RELATED DB: PDB REMARK 900 SOLUBLE QUINOPROTEIN GLUCOSE DEHYDROGENASE FROM REMARK 900 ACINETOBACTER CALCOACETICUS IN COMPLEX WITH PQQ AND REMARK 900 METHYLHYDRAZINE

DBREF 1C9U A 1 454 UNP P13650 DHGB_ACICA 25 478 DBREF 1C9U B 1 454 UNP P13650 DHGB_ACICA 25 478

SEQRES 1 A 454 ASP VAL PRO LEU THR PRO SER GLN PHE ALA LYS ALA LYS SEQRES 2 A 454 SER GLU ASN PHE ASP LYS LYS VAL ILE LEU SER ASN LEU SEQRES 3 A 454 ASN LYS PRO HIS ALA LEU LEU TRP GLY PRO ASP ASN GLN SEQRES 4 A 454 ILE TRP LEU THR GLU ARG ALA THR GLY LYS ILE LEU ARG SEQRES 5 A 454 VAL ASN PRO GLU SER GLY SER VAL LYS THR VAL PHE GLN SEQRES 6 A 454 VAL PRO GLU ILE VAL ASN ASP ALA ASP GLY GLN ASN GLY SEQRES 7 A 454 LEU LEU GLY PHE ALA PHE HIS PRO ASP PHE LYS ASN ASN SEQRES 8 A 454 PRO TYR ILE TYR ILE SER GLY THR PHE LYS ASN PRO LYS SEQRES 9 A 454 SER THR ASP LYS GLU LEU PRO ASN GLN THR ILE ILE ARG SEQRES 10 A 454 ARG TYR THR TYR ASN LYS SER THR ASP THR LEU GLU LYS SEQRES 11 A 454 PRO VAL ASP LEU LEU ALA GLY LEU PRO SER SER LYS ASP SEQRES 12 A 454 HIS GLN SER GLY ARG LEU VAL ILE GLY PRO ASP GLN LYS SEQRES 13 A 454 ILE TYR TYR THR ILE GLY ASP GLN GLY ARG ASN GLN LEU SEQRES 14 A 454 ALA TYR LEU PHE LEU PRO ASN GLN ALA GLN HIS THR PRO SEQRES 15 A 454 THR GLN GLN GLU LEU ASN GLY LYS ASP TYR HIS THR TYR SEQRES 16 A 454 MET GLY LYS VAL LEU ARG LEU ASN LEU ASP GLY SER ILE SEQRES 17 A 454 PRO LYS ASP ASN PRO SER PHE ASN GLY VAL VAL SER HIS SEQRES 18 A 454 ILE TYR THR LEU GLY HIS ARG ASN PRO GLN GLY LEU ALA SEQRES 19 A 454 PHE THR PRO ASN GLY LYS LEU LEU GLN SER GLU GLN GLY SEQRES 20 A 454 PRO ASN SER ASP ASP GLU ILE ASN LEU ILE VAL LYS GLY SEQRES 21 A 454 GLY ASN TYR GLY TRP PRO ASN VAL ALA GLY TYR LYS ASP SEQRES 22 A 454 ASP SER GLY TYR ALA TYR ALA ASN TYR SER ALA ALA ALA SEQRES 23 A 454 ASN LYS SER ILE LYS ASP LEU ALA GLN ASN GLY VAL LYS SEQRES 24 A 454 VAL ALA ALA GLY VAL PRO VAL THR LYS GLU SER GLU TRP SEQRES 25 A 454 THR GLY LYS ASN PHE VAL PRO PRO LEU LYS THR LEU TYR SEQRES 26 A 454 THR VAL GLN ASP THR TYR ASN TYR ASN ASP PRO THR CYS SEQRES 27 A 454 GLY GLU MET THR TYR ILE CYS TRP PRO THR VAL ALA PRO SEQRES 28 A 454 SER SER ALA TYR VAL TYR LYS GLY GLY LYS LYS ALA ILE SEQRES 29 A 454 THR GLY TRP GLU ASN THR LEU LEU VAL PRO SER LEU LYS SEQRES 30 A 454 ARG GLY VAL ILE PHE ARG ILE LYS LEU ASP PRO THR TYR SEQRES 31 A 454 SER THR THR TYR ASP ASP ALA VAL PRO MET PHE LYS SER SEQRES 32 A 454 ASN ASN ARG TYR ARG ASP VAL ILE ALA SER PRO ASP GLY SEQRES 33 A 454 ASN VAL LEU TYR VAL LEU THR ASP THR ALA GLY ASN VAL SEQRES 34 A 454 GLN LYS ASP ASP GLY SER VAL THR ASN THR LEU GLU ASN SEQRES 35 A 454 PRO GLY SER LEU ILE LYS PHE THR TYR LYS ALA LYS SEQRES 1 B 454 ASP VAL PRO LEU THR PRO SER GLN PHE ALA LYS ALA LYS SEQRES 2 B 454 SER GLU ASN PHE ASP LYS LYS VAL ILE LEU SER ASN LEU SEQRES 3 B 454 ASN LYS PRO HIS ALA LEU LEU TRP GLY PRO ASP ASN GLN SEQRES 4 B 454 ILE TRP LEU THR GLU ARG ALA THR GLY LYS ILE LEU ARG SEQRES 5 B 454 VAL ASN PRO GLU SER GLY SER VAL LYS THR VAL PHE GLN SEQRES 6 B 454 VAL PRO GLU ILE VAL ASN ASP ALA ASP GLY GLN ASN GLY SEQRES 7 B 454 LEU LEU GLY PHE ALA PHE HIS PRO ASP PHE LYS ASN ASN SEQRES 8 B 454 PRO TYR ILE TYR ILE SER GLY THR PHE LYS ASN PRO LYS SEQRES 9 B 454 SER THR ASP LYS GLU LEU PRO ASN GLN THR ILE ILE ARG SEQRES 10 B 454 ARG TYR THR TYR ASN LYS SER THR ASP THR LEU GLU LYS SEQRES 11 B 454 PRO VAL ASP LEU LEU ALA GLY LEU PRO SER SER LYS ASP SEQRES 12 B 454 HIS GLN SER GLY ARG LEU VAL ILE GLY PRO ASP GLN LYS SEQRES 13 B 454 ILE TYR TYR THR ILE GLY ASP GLN GLY ARG ASN GLN LEU SEQRES 14 B 454 ALA TYR LEU PHE LEU PRO ASN GLN ALA GLN HIS THR PRO SEQRES 15 B 454 THR GLN GLN GLU LEU ASN GLY LYS ASP TYR HIS THR TYR SEQRES 16 B 454 MET GLY LYS VAL LEU ARG LEU ASN LEU ASP GLY SER ILE SEQRES 17 B 454 PRO LYS ASP ASN PRO SER PHE ASN GLY VAL VAL SER HIS SEQRES 18 B 454 ILE TYR THR LEU GLY HIS ARG ASN PRO GLN GLY LEU ALA SEQRES 19 B 454 PHE THR PRO ASN GLY LYS LEU LEU GLN SER GLU GLN GLY SEQRES 20 B 454 PRO ASN SER ASP ASP GLU ILE ASN LEU ILE VAL LYS GLY SEQRES 21 B 454 GLY ASN TYR GLY TRP PRO ASN VAL ALA GLY TYR LYS ASP SEQRES 22 B 454 ASP SER GLY TYR ALA TYR ALA ASN TYR SER ALA ALA ALA SEQRES 23 B 454 ASN LYS SER ILE LYS ASP LEU ALA GLN ASN GLY VAL LYS SEQRES 24 B 454 VAL ALA ALA GLY VAL PRO VAL THR LYS GLU SER GLU TRP SEQRES 25 B 454 THR GLY LYS ASN PHE VAL PRO PRO LEU LYS THR LEU TYR SEQRES 26 B 454 THR VAL GLN ASP THR TYR ASN TYR ASN ASP PRO THR CYS SEQRES 27 B 454 GLY GLU MET THR TYR ILE CYS TRP PRO THR VAL ALA PRO SEQRES 28 B 454 SER SER ALA TYR VAL TYR LYS GLY GLY LYS LYS ALA ILE SEQRES 29 B 454 THR GLY TRP GLU ASN THR LEU LEU VAL PRO SER LEU LYS SEQRES 30 B 454 ARG GLY VAL ILE PHE ARG ILE LYS LEU ASP PRO THR TYR SEQRES 31 B 454 SER THR THR TYR ASP ASP ALA VAL PRO MET PHE LYS SER SEQRES 32 B 454 ASN ASN ARG TYR ARG ASP VAL ILE ALA SER PRO ASP GLY SEQRES 33 B 454 ASN VAL LEU TYR VAL LEU THR ASP THR ALA GLY ASN VAL SEQRES 34 B 454 GLN LYS ASP ASP GLY SER VAL THR ASN THR LEU GLU ASN SEQRES 35 B 454 PRO GLY SER LEU ILE LYS PHE THR TYR LYS ALA LYS

HET CA A1001 1 HET CA A1002 1 HET CA A1003 1 HET CA B1001 1 HET CA B1002 1 HET CA B1003 1 HET PQQ A1004 24 HET PQQ B1004 24 HET GOL A1005 6 HET GOL B1005 6 HET GOL A1006 6 HET GOL A1007 6

HETNAM CA CALCIUM ION HETNAM PQQ PYRROLOQUINOLINE QUINONE HETNAM GOL GLYCEROL

HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL

FORMUL 3 CA 6(CA 2+) FORMUL 9 PQQ 2(C14 H6 N2 O8) FORMUL 11 GOL 4(C3 H8 O3) FORMUL 15 HOH *548(H2 O)

HELIX 1 1 THR A 5 LYS A 11 1 7 HELIX 2 2 GLN A 168 LEU A 172 5 5 HELIX 3 3 THR A 183 GLY A 189 1 7 HELIX 4 4 TYR A 282 ALA A 285 5 4 HELIX 5 5 LYS A 308 TRP A 312 5 5 HELIX 6 6 ASP A 335 GLY A 339 5 5 HELIX 7 7 MET A 341 TRP A 346 5 6 HELIX 8 8 THR B 5 LYS B 11 1 7 HELIX 9 9 GLN B 168 LEU B 172 5 5 HELIX 10 10 THR B 183 GLY B 189 1 7 HELIX 11 11 TYR B 282 ALA B 285 5 4 HELIX 12 12 LYS B 308 TRP B 312 5 5

SHEET 1 A 4 LYS A 19 LEU A 23 0 SHEET 2 A 4 LEU A 446 PHE A 449 -1 O LEU A 446 N ILE A 22 SHEET 3 A 4 LEU A 419 THR A 423 -1 N LEU A 419 O PHE A 449 SHEET 4 A 4 TYR A 407 ALA A 412 -1 N ARG A 408 O LEU A 422 SHEET 1 B 4 PRO A 29 TRP A 34 0 SHEET 2 B 4 ILE A 40 GLU A 44 -1 N TRP A 41 O LEU A 33 SHEET 3 B 4 LYS A 49 VAL A 53 -1 O LYS A 49 N GLU A 44 SHEET 4 B 4 VAL A 60 GLN A 65 -1 O LYS A 61 N ARG A 52 SHEET 1 C 4 LEU A 79 PHE A 84 0 SHEET 2 C 4 TYR A 93 LYS A 101 -1 N TYR A 95 O ALA A 83 SHEET 3 C 4 ASN A 112 ASN A 122 -1 N GLN A 113 O PHE A 100 SHEET 4 C 4 THR A 127 LEU A 138 -1 O THR A 127 N ASN A 122 SHEET 1 D 4 SER A 146 ILE A 151 0 SHEET 2 D 4 ILE A 157 ILE A 161 -1 N TYR A 158 O VAL A 150 SHEET 3 D 4 LYS A 198 LEU A 202 -1 O LYS A 198 N ILE A 161 SHEET 4 D 4 ILE A 222 LEU A 225 -1 N TYR A 223 O VAL A 199 SHEET 1 E 4 ASN A 229 PHE A 235 0 SHEET 2 E 4 LEU A 241 GLN A 246 -1 O LEU A 242 N ALA A 234 SHEET 3 E 4 ASP A 252 ILE A 257 -1 N GLU A 253 O GLU A 245 SHEET 4 E 4 LYS A 322 LEU A 324 -1 O LYS A 322 N ILE A 254 SHEET 1 F 2 TYR A 279 ALA A 280 0 SHEET 2 F 2 VAL A 306 THR A 307 -1 O THR A 307 N TYR A 279 SHEET 1 G 4 TYR A 355 VAL A 356 0 SHEET 2 G 4 THR A 370 PRO A 374 -1 N LEU A 372 O TYR A 355 SHEET 3 G 4 ILE A 381 LYS A 385 -1 N PHE A 382 O VAL A 373 SHEET 4 G 4 VAL A 398 MET A 400 -1 O VAL A 398 N ARG A 383 SHEET 1 H 2 VAL A 429 GLN A 430 0 SHEET 2 H 2 VAL A 436 THR A 437 -1 O THR A 437 N VAL A 429 SHEET 1 I 4 PHE B 17 LEU B 23 0 SHEET 2 I 4 LEU B 446 TYR B 451 -1 O LEU B 446 N ILE B 22 SHEET 3 I 4 VAL B 418 THR B 423 -1 O LEU B 419 N PHE B 449 SHEET 4 I 4 TYR B 407 ALA B 412 -1 N ARG B 408 O LEU B 422 SHEET 1 J 4 PRO B 29 TRP B 34 0 SHEET 2 J 4 ILE B 40 GLU B 44 -1 O TRP B 41 N LEU B 33 SHEET 3 J 4 LYS B 49 VAL B 53 -1 O LYS B 49 N GLU B 44 SHEET 4 J 4 THR B 62 GLN B 65 -1 N VAL B 63 O ILE B 50 SHEET 1 K 4 LEU B 79 PHE B 84 0 SHEET 2 K 4 TYR B 93 LYS B 101 -1 N TYR B 95 O ALA B 83 SHEET 3 K 4 ASN B 112 ASN B 122 -1 N GLN B 113 O PHE B 100 SHEET 4 K 4 THR B 127 LEU B 138 -1 O THR B 127 N ASN B 122 SHEET 1 L 4 SER B 146 ILE B 151 0 SHEET 2 L 4 ILE B 157 ILE B 161 -1 N TYR B 158 O VAL B 150 SHEET 3 L 4 LYS B 198 LEU B 202 -1 O LYS B 198 N ILE B 161 SHEET 4 L 4 ILE B 222 LEU B 225 -1 N TYR B 223 O VAL B 199 SHEET 1 M 2 SER B 214 PHE B 215 0 SHEET 2 M 2 VAL B 218 VAL B 219 -1 O VAL B 218 N PHE B 215 SHEET 1 N 4 ASN B 229 PHE B 235 0 SHEET 2 N 4 LEU B 241 GLN B 246 -1 O LEU B 242 N ALA B 234 SHEET 3 N 4 ASP B 252 LEU B 256 -1 N GLU B 253 O GLU B 245 SHEET 4 N 4 LYS B 322 LEU B 324 -1 O LYS B 322 N ILE B 254 SHEET 1 O 2 TYR B 279 ALA B 280 0 SHEET 2 O 2 VAL B 306 THR B 307 -1 N THR B 307 O TYR B 279 SHEET 1 P 4 TYR B 355 TYR B 357 0 SHEET 2 P 4 THR B 370 PRO B 374 -1 O THR B 370 N TYR B 357 SHEET 3 P 4 ILE B 381 LEU B 386 -1 O PHE B 382 N VAL B 373 SHEET 4 P 4 THR B 393 VAL B 398 -1 N TYR B 394 O LYS B 385 SHEET 1 Q 2 VAL B 429 GLN B 430 0 SHEET 2 Q 2 VAL B 436 THR B 437 -1 O THR B 437 N VAL B 429

SSBOND 1 CYS A 338 CYS A 345 1555 1555 2.03 SSBOND 2 CYS B 338 CYS B 345 1555 1555 2.03

LINK CA CA A1001 O ALA A 269 1555 1555 2.35 LINK CA CA A1001 OE1 GLU A 309 1555 1555 2.92 LINK CA CA A1001 OE2 GLU A 309 1555 1555 2.58 LINK CA CA A1001 O TYR A 271 1555 1555 2.43 LINK CA CA A1001 O HOH A1056 1555 1555 2.39 LINK CA CA A1001 O HOH A1020 1555 1555 2.57 LINK CA CA A1001 OD1 ASP A 273 1555 1555 2.63 LINK CA CA A1002 O TYR A 263 1555 1555 2.50 LINK CA CA A1002 O HOH A1215 1555 1555 2.52 LINK CA CA A1002 O HOH A1042 1555 1555 2.59 LINK CA CA A1002 OE1 GLU A 253 1555 1555 2.61 LINK CA CA A1002 OE2 GLU A 253 1555 1555 2.46 LINK CA CA A1002 O HOH A1018 1555 1555 2.70 LINK CA CA A1002 O HOH A1082 1555 1555 2.42 LINK CA CA A1003 O GLY A 247 1555 1555 2.47 LINK CA CA A1003 O5 PQQ A1004 1555 1555 2.62 LINK CA CA A1003 N6 PQQ A1004 1555 1555 2.59 LINK CA CA A1003 O HOH A1049 1555 1555 2.50 LINK CA CA A1003 O HOH A1198 1555 1555 2.58 LINK CA CA A1003 O PRO A 248 1555 1555 2.49 LINK CA CA A1003 O7A PQQ A1004 1555 1555 2.33 LINK CA CA B1001 O HOH B1030 1555 1555 2.53 LINK CA CA B1001 O ALA B 269 1555 1555 2.50 LINK CA CA B1001 O HOH B1028 1555 1555 2.44 LINK CA CA B1001 OD1 ASP B 273 1555 1555 2.46 LINK CA CA B1001 OE1 GLU B 309 1555 1555 2.60 LINK CA CA B1001 OE2 GLU B 309 1555 1555 2.66 LINK CA CA B1001 O TYR B 271 1555 1555 2.36 LINK CA CA B1002 OE2 GLU B 253 1555 1555 2.50 LINK CA CA B1002 O TYR B 263 1555 1555 2.55 LINK CA CA B1002 O HOH B1027 1555 1555 2.59 LINK CA CA B1002 O HOH B1040 1555 1555 2.41 LINK CA CA B1002 O HOH B1051 1555 1555 2.62 LINK CA CA B1002 OE1 GLU B 253 1555 1555 2.47 LINK CA CA B1003 O7A PQQ B1004 1555 1555 2.54 LINK CA CA B1003 O HOH B1066 1555 1555 2.39 LINK CA CA B1003 O GLY B 247 1555 1555 2.61 LINK CA CA B1003 O PRO B 248 1555 1555 2.63 LINK CA CA B1003 O5 PQQ B1004 1555 1555 2.60 LINK CA CA B1003 O HOH B1297 1555 1555 2.41 LINK CA CA B1003 N6 PQQ B1004 1555 1555 2.64

CISPEP 1 TRP A 265 PRO A 266 0 3.30 CISPEP 2 LEU A 324 TYR A 325 0 1.41 CISPEP 3 TRP B 265 PRO B 266 0 4.50 CISPEP 4 LEU B 324 TYR B 325 0 2.96

SITE 1 AC1 6 ALA A 269 TYR A 271 ASP A 273 GLU A 309 SITE 2 AC1 6 HOH A1020 HOH A1056 SITE 1 AC2 6 GLU A 253 TYR A 263 HOH A1018 HOH A1042 SITE 2 AC2 6 HOH A1082 HOH A1215 SITE 1 AC3 5 GLY A 247 PRO A 248 PQQ A1004 HOH A1049 SITE 2 AC3 5 HOH A1198 SITE 1 AC4 6 ALA B 269 TYR B 271 ASP B 273 GLU B 309 SITE 2 AC4 6 HOH B1028 HOH B1030 SITE 1 AC5 5 GLU B 253 TYR B 263 HOH B1027 HOH B1040 SITE 2 AC5 5 HOH B1051 SITE 1 AC6 5 GLY B 247 PRO B 248 PQQ B1004 HOH B1066 SITE 2 AC6 5 HOH B1297 SITE 1 AC7 18 GLN A 76 HIS A 144 ARG A 228 ASN A 229 SITE 2 AC7 18 GLN A 231 GLN A 246 GLY A 247 PRO A 248 SITE 3 AC7 18 TYR A 343 TRP A 346 THR A 348 LEU A 376 SITE 4 AC7 18 LYS A 377 ARG A 406 ARG A 408 CA A1003 SITE 5 AC7 18 GOL A1005 HOH A1178 SITE 1 AC8 20 GLN B 76 HIS B 144 ARG B 228 ASN B 229 SITE 2 AC8 20 GLN B 231 GLN B 246 GLY B 247 PRO B 248 SITE 3 AC8 20 TYR B 343 TRP B 346 THR B 348 LEU B 376 SITE 4 AC8 20 LYS B 377 ARG B 406 ARG B 408 CA B1003 SITE 5 AC8 20 GOL B1005 HOH B1158 HOH B1240 HOH B1297 SITE 1 AC9 6 TYR A 343 TRP A 346 PQQ A1004 HOH A1118 SITE 2 AC9 6 HOH A1198 HOH A1218 SITE 1 BC1 3 PQQ B1004 HOH B1246 HOH B1253 SITE 1 BC2 6 GLN A 179 HIS A 180 THR A 181 ASN A 216 SITE 2 BC2 6 LYS A 299 HOH A1175 SITE 1 BC3 8 LEU A 4 ASP A 335 CYS A 345 TRP A 346 SITE 2 BC3 8 ARG A 378 HOH A1102 HOH A1122 HOH A1250

CRYST1 60.590 158.720 221.390 90.00 90.00 90.00 C 2 2 21 16

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 0.016504 0.000000 0.000000 0.00000

SCALE2 0.000000 0.006300 0.000000 0.00000

SCALE3 0.000000 0.000000 0.004517 0.00000