HEADER TRANSFERASE 29-MAY-24 8ZOV TITLE THE CRYSTAL STRUCTURES OF MURK IN COMPLEX WITH GLUCOSE FROM TITLE 2 CLOSTRIDIUM ACETOBUTYLICUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ACETYLMURAMIC ACID/N-ACETYLGLUCOSAMINE KINASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MURNAC/GLCNAC KINASE,MUREIN SUGAR KINASE; COMPND 5 EC: 2.7.1.-,2.7.1.59; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM ACETOBUTYLICUM (STRAIN ATCC 824 / SOURCE 3 DSM 792 / JCM 1419 / IAM 19013 / LMG 5710 / NBRC 13948 / NRRL B-527 SOURCE 4 / VKM B-1787 / 2291 / W); SOURCE 5 ORGANISM_TAXID: 272562; SOURCE 6 GENE: MURK, CA_C0183; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS N-ACETYLMURAMIC ACID/N-ACETYLGLUCOSAMINE KINASE, MURK, NUCLEOTIDE- KEYWDS 2 BINDING, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR X.Y.YANG,X.H.LIU REVDAT 1 09-APR-25 8ZOV 0 JRNL AUTH X.HE,C.LIU,X.LI,Q.YANG,F.NIU,L.AN,Y.FAN,Y.LI,Z.ZHOU,H.ZHOU, JRNL AUTH 2 X.YANG,X.LIU JRNL TITL STRUCTURAL AND BIOCHEMICAL INSIGHTS INTO THE MOLECULAR JRNL TITL 2 MECHANISM OF N-ACETYLGLUCOSAMINE/N-ACETYLMURAMIC ACID KINASE JRNL TITL 3 MURK FROM CLOSTRIDIUM ACETOBUTYLICUM. JRNL REF INT.J.BIOL.MACROMOL. V. 280 35747 2024 JRNL REFN ISSN 0141-8130 JRNL PMID 39304040 JRNL DOI 10.1016/J.IJBIOMAC.2024.135747 REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.19.2_4158: ???) 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) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 57785 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 2932 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 37.7300 - 3.9200 1.00 2816 153 0.1768 0.2195 REMARK 3 2 3.9200 - 3.1100 1.00 2711 140 0.1665 0.1968 REMARK 3 3 3.1100 - 2.7200 1.00 2673 149 0.1861 0.2215 REMARK 3 4 2.7200 - 2.4700 1.00 2667 128 0.1831 0.2078 REMARK 3 5 2.4700 - 2.2900 1.00 2633 154 0.1791 0.1986 REMARK 3 6 2.2900 - 2.1600 0.98 2574 138 0.2049 0.2499 REMARK 3 7 2.1600 - 2.0500 1.00 2588 170 0.1825 0.2011 REMARK 3 8 2.0500 - 1.9600 1.00 2601 139 0.1886 0.2227 REMARK 3 9 1.9600 - 1.8800 0.92 2406 143 0.2997 0.2653 REMARK 3 10 1.8800 - 1.8200 1.00 2604 136 0.1977 0.2508 REMARK 3 11 1.8200 - 1.7600 1.00 2622 124 0.1922 0.2328 REMARK 3 12 1.7600 - 1.7100 1.00 2592 158 0.1905 0.2274 REMARK 3 13 1.7100 - 1.6700 1.00 2596 140 0.1879 0.2277 REMARK 3 14 1.6700 - 1.6300 1.00 2595 129 0.1878 0.2114 REMARK 3 15 1.6300 - 1.5900 1.00 2636 110 0.1955 0.2324 REMARK 3 16 1.5900 - 1.5500 1.00 2617 119 0.2121 0.2416 REMARK 3 17 1.5500 - 1.5200 1.00 2605 114 0.2184 0.2389 REMARK 3 18 1.5200 - 1.4900 1.00 2595 137 0.2290 0.2807 REMARK 3 19 1.4900 - 1.4700 1.00 2577 144 0.3418 0.4012 REMARK 3 20 1.4700 - 1.4400 1.00 2561 147 0.2999 0.3401 REMARK 3 21 1.4400 - 1.4200 1.00 2584 160 0.3414 0.3564 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.380 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 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 : 0.006 2318 REMARK 3 ANGLE : 0.888 3116 REMARK 3 CHIRALITY : 0.077 373 REMARK 3 PLANARITY : 0.006 385 REMARK 3 DIHEDRAL : 5.092 330 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 8ZOV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 03-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1300048220. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-AUG-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57956 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 47.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 12.40 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.46 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 10.20 REMARK 200 R MERGE FOR SHELL (I) : 1.38500 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 (%): 45.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL PH8.5 1.5 M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 54.68000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.07000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 54.68000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.07000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 52.14000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 747 LIES ON A SPECIAL POSITION. 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 MET A 1 CG SD CE REMARK 470 SER A 12 OG REMARK 470 ASP A 22 CG OD1 OD2 REMARK 470 LYS A 24 NZ REMARK 470 SER A 34 OG REMARK 470 ASN A 37 CG OD1 ND2 REMARK 470 GLU A 42 CD OE1 OE2 REMARK 470 GLU A 43 CG CD OE1 OE2 REMARK 470 ARG A 46 NE CZ NH1 NH2 REMARK 470 GLU A 50 CG CD OE1 OE2 REMARK 470 LYS A 58 CG CD CE NZ REMARK 470 LEU A 63 CD1 REMARK 470 GLU A 64 CG CD OE1 OE2 REMARK 470 GLU A 65 CD OE1 OE2 REMARK 470 ASP A 77 CG OD1 OD2 REMARK 470 ARG A 78 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 80 CG CD OE1 OE2 REMARK 470 ASP A 81 CG OD1 OD2 REMARK 470 LYS A 170 NZ REMARK 470 LYS A 174 NZ REMARK 470 GLU A 191 CG CD OE1 OE2 REMARK 470 ARG A 199 NE CZ NH1 NH2 REMARK 470 GLU A 206 CG CD OE1 OE2 REMARK 470 ARG A 212 CZ NH1 NH2 REMARK 470 GLU A 245 OE1 OE2 REMARK 470 LYS A 253 CD CE NZ 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 A 765 DISTANCE = 5.81 ANGSTROMS DBREF 8ZOV A 1 306 UNP Q97ML3 MURK_CLOAB 1 306 SEQRES 1 A 306 MET LYS TYR VAL ILE GLY ILE ASP GLY GLY GLY SER LYS SEQRES 2 A 306 THR HIS MET LYS ILE SER THR LEU ASP TYR LYS VAL LEU SEQRES 3 A 306 LEU GLU VAL PHE LYS GLY PRO SER ASN ILE ASN SER SER SEQRES 4 A 306 THR LYS GLU GLU VAL LYS ARG VAL LEU GLN GLU LEU ILE SEQRES 5 A 306 MET GLU GLY LEU GLY LYS LEU GLY GLN SER LEU GLU GLU SEQRES 6 A 306 CYS SER ALA ILE CYS ILE GLY THR ALA GLY ALA ASP ARG SEQRES 7 A 306 THR GLU ASP LYS SER ILE ILE GLU ASP MET ILE ARG SER SEQRES 8 A 306 LEU GLY TYR MET GLY LYS ILE ILE VAL VAL ASN ASP ALA SEQRES 9 A 306 GLU ILE ALA LEU ALA GLY GLY ILE GLU LYS ARG GLU GLY SEQRES 10 A 306 ILE ILE VAL ILE SER GLY THR GLY SER ILE CYS TYR GLY SEQRES 11 A 306 ARG ASN LYS GLU GLY ARG SER ALA ARG SER GLY GLY TRP SEQRES 12 A 306 GLY HIS ILE ILE GLY ASP GLU GLY SER GLY TYR ASP ILE SEQRES 13 A 306 GLY ILE LYS ALA ILE LYS ALA ALA LEU LYS SER PHE ASP SEQRES 14 A 306 LYS ARG GLY GLU LYS THR ILE LEU GLU GLY ASP ILE LEU SEQRES 15 A 306 ASP PHE LEU LYS LEU LYS SER HIS GLU ASP LEU ILE ASN SEQRES 16 A 306 TYR ILE TYR ARG SER GLY VAL THR LYS LYS GLU ILE ALA SEQRES 17 A 306 SER LEU THR ARG VAL VAL ASN SER ALA TYR ILE LYS GLY SEQRES 18 A 306 ASP LEU VAL SER LYS ARG ILE LEU LYS GLU ALA ALA ARG SEQRES 19 A 306 GLU LEU PHE LEU SER VAL LYS ALA VAL VAL GLU VAL LEU SEQRES 20 A 306 SER MET GLN ASN LYS LYS VAL VAL LEU THR THR ALA GLY SEQRES 21 A 306 GLY VAL ILE ASN ASN ILE ASN TYR LEU TYR ASP GLU PHE SEQRES 22 A 306 ARG LYS PHE LEU ASN LEU ASN TYR PRO LYS VAL LYS ILE SEQRES 23 A 306 ILE SER MET LYS ASN ASP SER ALA PHE GLY ALA VAL ILE SEQRES 24 A 306 ILE ALA ARG SER GLU CYS ASP HET BGC A 401 12 HETNAM BGC BETA-D-GLUCOPYRANOSE HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 2 BGC C6 H12 O6 FORMUL 3 HOH *265(H2 O) HELIX 1 AA1 THR A 40 GLY A 60 1 21 HELIX 2 AA2 SER A 62 GLU A 64 5 3 HELIX 3 AA3 ARG A 78 LEU A 92 1 15 HELIX 4 AA4 ASP A 103 GLU A 113 1 11 HELIX 5 AA5 TRP A 143 GLY A 148 1 6 HELIX 6 AA6 SER A 152 ASP A 169 1 18 HELIX 7 AA7 ILE A 176 LEU A 185 1 10 HELIX 8 AA8 SER A 189 ARG A 199 1 11 HELIX 9 AA9 THR A 203 SER A 209 1 7 HELIX 10 AB1 LEU A 210 LYS A 220 1 11 HELIX 11 AB2 ASP A 222 LEU A 247 1 26 HELIX 12 AB3 GLY A 260 ILE A 266 1 7 HELIX 13 AB4 ILE A 266 TYR A 281 1 16 HELIX 14 AB5 ASP A 292 GLU A 304 1 13 SHEET 1 AA1 5 VAL A 25 LYS A 31 0 SHEET 2 AA1 5 THR A 14 THR A 20 -1 N THR A 14 O LYS A 31 SHEET 3 AA1 5 TYR A 3 GLY A 9 -1 N ASP A 8 O HIS A 15 SHEET 4 AA1 5 CYS A 66 THR A 73 1 O GLY A 72 N GLY A 9 SHEET 5 AA1 5 LYS A 97 ASN A 102 1 O VAL A 101 N ILE A 71 SHEET 1 AA2 5 SER A 137 GLY A 141 0 SHEET 2 AA2 5 SER A 126 ARG A 131 -1 N GLY A 130 O ALA A 138 SHEET 3 AA2 5 GLY A 117 SER A 122 -1 N ILE A 119 O TYR A 129 SHEET 4 AA2 5 VAL A 254 ALA A 259 1 O ALA A 259 N VAL A 120 SHEET 5 AA2 5 VAL A 284 ILE A 287 1 O LYS A 285 N VAL A 254 CRYST1 109.360 52.140 53.100 90.00 90.00 90.00 P 21 21 2 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 0.009144 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019179 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018832 0.00000 CONECT 2281 2282 2286 2288 CONECT 2282 2281 2283 2289 CONECT 2283 2282 2284 2290 CONECT 2284 2283 2285 2291 CONECT 2285 2284 2292 CONECT 2286 2281 2287 2291 CONECT 2287 2286 CONECT 2288 2281 CONECT 2289 2282 CONECT 2290 2283 CONECT 2291 2284 2286 CONECT 2292 2285 MASTER 274 0 1 14 10 0 0 6 2543 1 12 24 END