HEADER CARBOHYDRATE 16-AUG-25 9WCC TITLE CRYSTALS STRUCTURE OF A NOVEL CELLULOSE VARIANT FROM ACETIVIBRIO TITLE 2 ALKALICELLULOSI COMPND MOL_ID: 1; COMPND 2 MOLECULE: AABGIC; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACETIVIBRIO ALKALICELLULOSI; SOURCE 3 ORGANISM_TAXID: 320502; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS CATALYSIS, CARBOHYDRATE EXPDTA X-RAY DIFFRACTION AUTHOR Y.Y.CHEN,M.X.JIA,Q.LI,K.Q.LIU,W.D.LIU REVDAT 1 26-AUG-26 9WCC 0 JRNL AUTH Y.Y.CHEN,M.X.JIA,Q.LI,K.Q.LIU,W.D.LIU JRNL TITL CRYSTALS STRUCTURE OF A NOVEL CELLULOSE VARIANT FROM JRNL TITL 2 ACETIVIBRIO ALKALICELLULOSI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.52 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.98 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.190 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 43196 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 2156 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 37.9800 - 3.2700 1.00 4324 228 0.1600 0.1635 REMARK 3 2 3.2700 - 2.6000 1.00 4167 217 0.1494 0.1621 REMARK 3 3 2.6000 - 2.2700 1.00 4117 217 0.1443 0.1795 REMARK 3 4 2.2700 - 2.0600 1.00 4090 219 0.1483 0.1598 REMARK 3 5 2.0600 - 1.9200 1.00 4080 219 0.1507 0.1861 REMARK 3 6 1.9100 - 1.8000 1.00 4075 197 0.1662 0.2173 REMARK 3 7 1.8000 - 1.7100 1.00 4057 213 0.1927 0.2388 REMARK 3 8 1.7100 - 1.6400 1.00 4040 222 0.1993 0.2580 REMARK 3 9 1.6400 - 1.5700 1.00 4070 204 0.2195 0.2723 REMARK 3 10 1.5700 - 1.5200 1.00 4020 220 0.2400 0.2646 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.420 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.45 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9WCC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 19-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1300062713. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAY-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 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 : AIMLESS 0.7.7 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43868 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.510 REMARK 200 RESOLUTION RANGE LOW (A) : 51.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 16.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 16.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES, PEG20000, PH 7.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 25.67700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.98050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.31250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.98050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.67700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.31250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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 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 HIS A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 GLU A 7 REMARK 465 ASN A 8 REMARK 465 LEU A 9 REMARK 465 TYR A 10 REMARK 465 PHE A 11 REMARK 465 GLN A 12 REMARK 465 SER A 13 REMARK 465 SER A 14 REMARK 465 SER A 15 REMARK 465 ASN A 316 REMARK 465 PRO A 317 REMARK 465 PRO A 318 REMARK 465 VAL A 319 REMARK 465 PRO A 320 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 TYR A 35 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 74 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 312 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 313 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 554 O HOH A 628 3645 2.19 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 LEU A 115 -74.48 -160.75 REMARK 500 CYS A 149 94.42 -164.36 REMARK 500 ASN A 150 -72.63 -36.41 REMARK 500 HIS A 161 -52.21 -125.95 REMARK 500 ASP A 248 -158.69 -136.62 REMARK 500 PHE A 252 79.16 -104.28 REMARK 500 REMARK 500 REMARK: NULL DBREF 9WCC A 1 320 PDB 9WCC 9WCC 1 320 SEQRES 1 A 320 HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE GLN SER SEQRES 2 A 320 SER SER ASP PHE VAL GLY THR HIS GLY GLN LEU GLN VAL SEQRES 3 A 320 ILE GLY ASN GLN LEU CYS ASN GLN TYR GLY GLN PRO ILE SEQRES 4 A 320 GLN LEU ARG GLY MET SER SER ASN GLY LEU GLN TRP TYR SEQRES 5 A 320 PRO GLN PHE VAL ASN TYR ASP SER ILE LYS TRP LEU ARG SEQRES 6 A 320 ASP ASP TRP GLY ILE THR VAL PHE ARG ALA ALA MET TYR SEQRES 7 A 320 THR ASP SER GLN GLY TYR ILE SER ASN PRO SER VAL LYS SEQRES 8 A 320 ASN LYS VAL ILE GLU ALA VAL GLU ALA CYS ILE ALA LEU SEQRES 9 A 320 GLY ILE TYR VAL ILE ILE ASP TRP HIS ILE LEU ALA ASP SEQRES 10 A 320 GLY ASN PRO ASN GLN TYR LYS GLU GLN ALA LYS ASP PHE SEQRES 11 A 320 PHE ARG GLU MET ALA THR ARG TYR GLY ASN TYR PRO ASN SEQRES 12 A 320 VAL ILE TYR GLU ILE CYS ASN GLU PRO ASN GLY PRO VAL SEQRES 13 A 320 ASN TRP ASN ASN HIS ILE LYS PRO TYR ALA GLU GLU VAL SEQRES 14 A 320 ILE PRO VAL ILE ARG SER ILE ASP ARG ASN ASN ILE VAL SEQRES 15 A 320 ILE VAL GLY THR GLY THR TRP SER GLN ASP ILE HIS ASP SEQRES 16 A 320 ALA ALA ASN ASN GLN LEU SER PHE ASP ASN VAL MET TYR SEQRES 17 A 320 ALA LEU HIS PHE TYR ALA GLY THR HIS GLY GLN ASN LEU SEQRES 18 A 320 ARG SER ARG ILE ASP TYR ALA MET SER ARG GLY ALA ALA SEQRES 19 A 320 ILE PHE VAL SER GLU TRP GLY VAL SER ASP ALA SER GLY SEQRES 20 A 320 ASP GLY GLY VAL PHE LEU SER GLN SER ASP VAL TRP LEU SEQRES 21 A 320 ASP PHE LEU ASN GLU ARG ASN VAL SER TRP VAL ASN TRP SEQRES 22 A 320 SER LEU THR HIS LYS VAL GLU SER SER ALA ALA LEU ASN SEQRES 23 A 320 PRO GLY ALA SER PRO ASN GLY GLY TRP THR ASP ALA ASN SEQRES 24 A 320 LEU SER PRO SER GLY ARG TYR VAL LYS SER ALA MET ARG SEQRES 25 A 320 LYS ASN TYR ASN PRO PRO VAL PRO HET PEG A 401 7 HET MES A 402 12 HET PEG A 403 7 HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID FORMUL 2 PEG 2(C4 H10 O3) FORMUL 3 MES C6 H13 N O4 S FORMUL 5 HOH *166(H2 O) HELIX 1 AA1 ASP A 16 GLY A 22 1 7 HELIX 2 AA2 TYR A 52 VAL A 56 5 5 HELIX 3 AA3 ASN A 57 ASP A 67 1 11 HELIX 4 AA4 ASN A 87 SER A 89 5 3 HELIX 5 AA5 VAL A 90 GLY A 105 1 16 HELIX 6 AA6 ASN A 119 GLN A 122 5 4 HELIX 7 AA7 TYR A 123 GLY A 139 1 17 HELIX 8 AA8 HIS A 161 SER A 175 1 15 HELIX 9 AA9 THR A 186 GLN A 191 1 6 HELIX 10 AB1 ASP A 192 ASN A 199 1 8 HELIX 11 AB2 GLY A 218 ARG A 231 1 14 HELIX 12 AB3 PHE A 252 ARG A 266 1 15 HELIX 13 AB4 THR A 296 LEU A 300 5 5 HELIX 14 AB5 SER A 301 LYS A 313 1 13 SHEET 1 AA1 2 GLN A 25 ILE A 27 0 SHEET 2 AA1 2 GLN A 30 CYS A 32 -1 O CYS A 32 N GLN A 25 SHEET 1 AA2 9 ARG A 42 SER A 46 0 SHEET 2 AA2 9 VAL A 72 TYR A 78 1 O ARG A 74 N SER A 46 SHEET 3 AA2 9 TYR A 107 HIS A 113 1 O ILE A 109 N ALA A 75 SHEET 4 AA2 9 VAL A 144 GLU A 147 1 O GLU A 147 N TRP A 112 SHEET 5 AA2 9 VAL A 182 VAL A 184 1 O ILE A 183 N TYR A 146 SHEET 6 AA2 9 VAL A 206 TYR A 213 1 O MET A 207 N VAL A 184 SHEET 7 AA2 9 ILE A 235 GLY A 241 1 O PHE A 236 N TYR A 208 SHEET 8 AA2 9 TRP A 270 LEU A 275 1 O TRP A 273 N TRP A 240 SHEET 9 AA2 9 ARG A 42 SER A 46 1 N SER A 45 O ASN A 272 CISPEP 1 TRP A 273 SER A 274 0 0.32 CRYST1 51.354 70.625 75.961 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.019473 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014159 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013165 0.00000 CONECT 2363 2364 2365 CONECT 2364 2363 CONECT 2365 2363 2366 CONECT 2366 2365 2367 CONECT 2367 2366 2368 CONECT 2368 2367 2369 CONECT 2369 2368 CONECT 2370 2371 2375 CONECT 2371 2370 2372 CONECT 2372 2371 2373 CONECT 2373 2372 2374 2376 CONECT 2374 2373 2375 CONECT 2375 2370 2374 CONECT 2376 2373 2377 CONECT 2377 2376 2378 CONECT 2378 2377 2379 2380 2381 CONECT 2379 2378 CONECT 2380 2378 CONECT 2381 2378 CONECT 2382 2383 2384 CONECT 2383 2382 CONECT 2384 2382 2385 CONECT 2385 2384 2386 CONECT 2386 2385 2387 CONECT 2387 2386 2388 CONECT 2388 2387 MASTER 275 0 3 14 11 0 0 6 2553 1 26 25 END