HEADER HYDROLASE 21-JAN-15 4S2L TITLE CRYSTAL STRUCTURE OF OXA-163 BETA-LACTAMASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 25-261; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTER CLOACAE; SOURCE 3 ORGANISM_TAXID: 550; SOURCE 4 GENE: BLAOXA-163; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET29A KEYWDS GLOBULAR, HYDROLASE, CARBAMYLATION EXPDTA X-RAY DIFFRACTION AUTHOR V.STOJANOSKI,H.LIYA,T.G.PALZKILL,B.PRASAD,B.SANKARAN REVDAT 3 06-DEC-23 4S2L 1 REMARK REVDAT 2 20-SEP-23 4S2L 1 REMARK LINK REVDAT 1 22-JUL-15 4S2L 0 JRNL AUTH V.STOJANOSKI,D.C.CHOW,B.FRYSZCZYN,L.HU,P.NORDMANN,L.POIREL, JRNL AUTH 2 B.SANKARAN,B.V.PRASAD,T.PALZKILL JRNL TITL STRUCTURAL BASIS FOR DIFFERENT SUBSTRATE PROFILES OF TWO JRNL TITL 2 CLOSELY RELATED CLASS D BETA-LACTAMASES AND THEIR INHIBITION JRNL TITL 3 BY HALOGENS. JRNL REF BIOCHEMISTRY V. 54 3370 2015 JRNL REFN ISSN 0006-2960 JRNL PMID 25938261 JRNL DOI 10.1021/ACS.BIOCHEM.5B00298 REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.080 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 9961 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 4951 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 38.1771 - 5.3397 1.00 3234 196 0.1566 0.1833 REMARK 3 2 5.3397 - 4.2401 0.99 3228 188 0.1454 0.1898 REMARK 3 3 4.2401 - 3.7046 0.94 3051 152 0.1562 0.1682 REMARK 3 4 3.7046 - 3.3661 0.97 3152 167 0.1631 0.1873 REMARK 3 5 3.3661 - 3.1250 0.97 3204 149 0.1652 0.2305 REMARK 3 6 3.1250 - 2.9408 0.98 3150 170 0.1769 0.2183 REMARK 3 7 2.9408 - 2.7936 0.97 3226 140 0.1742 0.1944 REMARK 3 8 2.7936 - 2.6720 0.97 3177 141 0.1705 0.2104 REMARK 3 9 2.6720 - 2.5692 0.98 3265 151 0.1786 0.2128 REMARK 3 10 2.5692 - 2.4805 0.97 3095 182 0.1764 0.2412 REMARK 3 11 2.4805 - 2.4030 0.97 3232 172 0.1824 0.2141 REMARK 3 12 2.4030 - 2.3343 0.97 3150 179 0.1898 0.2090 REMARK 3 13 2.3343 - 2.2729 0.94 3074 155 0.2331 0.2892 REMARK 3 14 2.2729 - 2.2174 0.95 3098 180 0.2996 0.3501 REMARK 3 15 2.2174 - 2.1670 0.95 3036 136 0.2179 0.3141 REMARK 3 16 2.1670 - 2.1209 0.96 3277 134 0.1857 0.2258 REMARK 3 17 2.1209 - 2.0785 0.97 3089 169 0.1884 0.2265 REMARK 3 18 2.0785 - 2.0392 0.96 3192 190 0.1861 0.2266 REMARK 3 19 2.0392 - 2.0028 0.97 3102 173 0.1921 0.2324 REMARK 3 20 2.0028 - 1.9689 0.96 3119 213 0.2038 0.2280 REMARK 3 21 1.9689 - 1.9371 0.96 3131 160 0.2444 0.3316 REMARK 3 22 1.9371 - 1.9073 0.96 3104 152 0.3618 0.4315 REMARK 3 23 1.9073 - 1.8793 0.93 3031 183 0.3600 0.3568 REMARK 3 24 1.8793 - 1.8528 0.96 3096 159 0.2813 0.3190 REMARK 3 25 1.8528 - 1.8278 0.96 3137 163 0.2492 0.3092 REMARK 3 26 1.8278 - 1.8040 0.96 3190 141 0.2471 0.3031 REMARK 3 27 1.8040 - 1.7815 0.96 3072 189 0.2523 0.3290 REMARK 3 28 1.7815 - 1.7600 0.96 3155 179 0.2740 0.3197 REMARK 3 29 1.7600 - 1.7395 0.96 3112 163 0.2741 0.2971 REMARK 3 30 1.7395 - 1.7200 0.96 3131 125 0.2701 0.2823 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.300 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 : 0.009 3978 REMARK 3 ANGLE : 1.323 5382 REMARK 3 CHIRALITY : 0.069 566 REMARK 3 PLANARITY : 0.008 690 REMARK 3 DIHEDRAL : 14.835 1444 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 4S2L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-15. REMARK 100 THE DEPOSITION ID IS D_1000088100. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-14 REMARK 200 TEMPERATURE (KELVIN) : 200.0 REMARK 200 PH : 7.75 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.997 REMARK 200 MONOCHROMATOR : ASYMMETRIC CURVED CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51864 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 38.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.52800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3HBR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 16% W/V PEG8000, PH 7.75, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 62.87500 REMARK 290 SMTRY3 2 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 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 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 ALA A 69 -134.10 54.95 REMARK 500 ALA B 69 -134.34 46.99 REMARK 500 THR B 213 -4.51 86.12 REMARK 500 LYS B 218 -30.86 -135.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 THR A 213 10.95 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 NA A 301 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 37 OE1 REMARK 620 2 GLU A 256 OE1 136.9 REMARK 620 3 GLU A 256 OE2 134.1 48.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 302 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 49 OE2 REMARK 620 2 HOH B 651 O 105.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 301 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 256 OE2 REMARK 620 2 HOH B 599 O 171.0 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4S2M RELATED DB: PDB DBREF 4S2L A 25 265 UNP F6KZJ2 F6KZJ2_ENTCL 25 261 DBREF 4S2L B 25 265 UNP F6KZJ2 F6KZJ2_ENTCL 25 261 SEQRES 1 A 237 TRP GLN GLU ASN LYS SER TRP ASN ALA HIS PHE THR GLU SEQRES 2 A 237 HIS LYS SER GLN GLY VAL VAL VAL LEU TRP ASN GLU ASN SEQRES 3 A 237 LYS GLN GLN GLY PHE THR ASN ASN LEU LYS ARG ALA ASN SEQRES 4 A 237 GLN ALA PHE LEU PRO ALA SER THR PHE KCX ILE PRO ASN SEQRES 5 A 237 SER LEU ILE ALA LEU ASP LEU GLY VAL VAL LYS ASP GLU SEQRES 6 A 237 HIS GLN VAL PHE LYS TRP ASP GLY GLN THR ARG ASP ILE SEQRES 7 A 237 ALA THR TRP ASN ARG ASP HIS ASN LEU ILE THR ALA MET SEQRES 8 A 237 LYS TYR SER VAL VAL PRO VAL TYR GLN GLU PHE ALA ARG SEQRES 9 A 237 GLN ILE GLY GLU ALA ARG MET SER LYS MET LEU HIS ALA SEQRES 10 A 237 PHE ASP TYR GLY ASN GLU ASP ILE SER GLY ASN VAL ASP SEQRES 11 A 237 SER PHE TRP LEU ASP GLY GLY ILE ARG ILE SER ALA THR SEQRES 12 A 237 GLU GLN ILE SER PHE LEU ARG LYS LEU TYR HIS ASN LYS SEQRES 13 A 237 LEU HIS VAL SER GLU ARG SER GLN ARG ILE VAL LYS GLN SEQRES 14 A 237 ALA MET LEU THR GLU ALA ASN GLY ASP TYR ILE ILE ARG SEQRES 15 A 237 ALA LYS THR GLY TYR ASP THR LYS ILE GLY TRP TRP VAL SEQRES 16 A 237 GLY TRP VAL GLU LEU ASP ASP ASN VAL TRP PHE PHE ALA SEQRES 17 A 237 MET ASN MET ASP MET PRO THR SER ASP GLY LEU GLY LEU SEQRES 18 A 237 ARG GLN ALA ILE THR LYS GLU VAL LEU LYS GLN GLU LYS SEQRES 19 A 237 ILE ILE PRO SEQRES 1 B 237 TRP GLN GLU ASN LYS SER TRP ASN ALA HIS PHE THR GLU SEQRES 2 B 237 HIS LYS SER GLN GLY VAL VAL VAL LEU TRP ASN GLU ASN SEQRES 3 B 237 LYS GLN GLN GLY PHE THR ASN ASN LEU LYS ARG ALA ASN SEQRES 4 B 237 GLN ALA PHE LEU PRO ALA SER THR PHE KCX ILE PRO ASN SEQRES 5 B 237 SER LEU ILE ALA LEU ASP LEU GLY VAL VAL LYS ASP GLU SEQRES 6 B 237 HIS GLN VAL PHE LYS TRP ASP GLY GLN THR ARG ASP ILE SEQRES 7 B 237 ALA THR TRP ASN ARG ASP HIS ASN LEU ILE THR ALA MET SEQRES 8 B 237 LYS TYR SER VAL VAL PRO VAL TYR GLN GLU PHE ALA ARG SEQRES 9 B 237 GLN ILE GLY GLU ALA ARG MET SER LYS MET LEU HIS ALA SEQRES 10 B 237 PHE ASP TYR GLY ASN GLU ASP ILE SER GLY ASN VAL ASP SEQRES 11 B 237 SER PHE TRP LEU ASP GLY GLY ILE ARG ILE SER ALA THR SEQRES 12 B 237 GLU GLN ILE SER PHE LEU ARG LYS LEU TYR HIS ASN LYS SEQRES 13 B 237 LEU HIS VAL SER GLU ARG SER GLN ARG ILE VAL LYS GLN SEQRES 14 B 237 ALA MET LEU THR GLU ALA ASN GLY ASP TYR ILE ILE ARG SEQRES 15 B 237 ALA LYS THR GLY TYR ASP THR LYS ILE GLY TRP TRP VAL SEQRES 16 B 237 GLY TRP VAL GLU LEU ASP ASP ASN VAL TRP PHE PHE ALA SEQRES 17 B 237 MET ASN MET ASP MET PRO THR SER ASP GLY LEU GLY LEU SEQRES 18 B 237 ARG GLN ALA ILE THR LYS GLU VAL LEU LYS GLN GLU LYS SEQRES 19 B 237 ILE ILE PRO MODRES 4S2L KCX A 73 LYS LYSINE NZ-CARBOXYLIC ACID MODRES 4S2L KCX B 73 LYS LYSINE NZ-CARBOXYLIC ACID HET KCX A 73 12 HET KCX B 73 12 HET NA A 301 1 HET NA B 301 1 HET NA B 302 1 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM NA SODIUM ION FORMUL 1 KCX 2(C7 H14 N2 O4) FORMUL 3 NA 3(NA 1+) FORMUL 6 HOH *690(H2 O) HELIX 1 1 TRP A 31 GLU A 37 1 7 HELIX 2 2 ASN A 58 ASN A 63 1 6 HELIX 3 3 PRO A 68 KCX A 73 5 6 HELIX 4 4 ILE A 74 LEU A 83 1 10 HELIX 5 5 ILE A 102 ASN A 106 5 5 HELIX 6 6 ASN A 110 TYR A 117 1 8 HELIX 7 7 VAL A 119 GLY A 131 1 13 HELIX 8 8 GLY A 131 ASP A 143 1 13 HELIX 9 9 SER A 155 GLY A 160 1 6 HELIX 10 10 ALA A 166 HIS A 178 1 13 HELIX 11 11 SER A 184 MET A 195 1 12 HELIX 12 12 THR A 243 LEU A 247 5 5 HELIX 13 13 GLY A 248 GLU A 261 1 14 HELIX 14 14 TRP B 31 HIS B 38 1 8 HELIX 15 15 ASN B 58 ASN B 63 1 6 HELIX 16 16 PRO B 68 KCX B 73 5 6 HELIX 17 17 ILE B 74 LEU B 83 1 10 HELIX 18 18 ILE B 102 ASN B 106 5 5 HELIX 19 19 ASN B 110 TYR B 117 1 8 HELIX 20 20 VAL B 119 GLY B 131 1 13 HELIX 21 21 GLY B 131 PHE B 142 1 12 HELIX 22 22 SER B 155 GLY B 160 1 6 HELIX 23 23 ALA B 166 HIS B 178 1 13 HELIX 24 24 SER B 184 MET B 195 1 12 HELIX 25 25 THR B 243 LEU B 247 5 5 HELIX 26 26 GLY B 248 GLU B 261 1 14 SHEET 1 A 7 GLN A 26 GLU A 27 0 SHEET 2 A 7 GLN A 53 THR A 56 1 O THR A 56 N GLN A 26 SHEET 3 A 7 GLY A 42 ASN A 48 -1 N ASN A 48 O GLN A 53 SHEET 4 A 7 VAL A 232 ASP A 240 -1 O ASN A 238 N VAL A 43 SHEET 5 A 7 ILE A 219 GLU A 227 -1 N GLY A 224 O PHE A 235 SHEET 6 A 7 ILE A 204 TYR A 211 -1 N GLY A 210 O TRP A 221 SHEET 7 A 7 LEU A 196 ALA A 199 -1 N GLU A 198 O ILE A 205 SHEET 1 B 2 ALA A 65 PHE A 66 0 SHEET 2 B 2 ILE A 164 SER A 165 -1 O ILE A 164 N PHE A 66 SHEET 1 C 7 GLN B 26 GLU B 27 0 SHEET 2 C 7 GLN B 53 THR B 56 1 O THR B 56 N GLN B 26 SHEET 3 C 7 GLY B 42 ASN B 48 -1 N ASN B 48 O GLN B 53 SHEET 4 C 7 VAL B 232 ASP B 240 -1 O ASN B 238 N VAL B 43 SHEET 5 C 7 ILE B 219 GLU B 227 -1 N GLY B 224 O PHE B 235 SHEET 6 C 7 ILE B 204 TYR B 211 -1 N GLY B 210 O TRP B 221 SHEET 7 C 7 LEU B 196 ALA B 199 -1 N GLU B 198 O ILE B 205 SHEET 1 D 2 ALA B 65 PHE B 66 0 SHEET 2 D 2 ILE B 164 SER B 165 -1 O ILE B 164 N PHE B 66 LINK C PHE A 72 N KCX A 73 1555 1555 1.32 LINK C KCX A 73 N ILE A 74 1555 1555 1.33 LINK C PHE B 72 N KCX B 73 1555 1555 1.33 LINK C KCX B 73 N ILE B 74 1555 1555 1.33 LINK OE1 GLU A 37 NA NA A 301 1555 1555 3.04 LINK OE1 GLU A 256 NA NA A 301 1555 1555 2.47 LINK OE2 GLU A 256 NA NA A 301 1555 1555 2.80 LINK OE2 GLU B 49 NA NA B 302 1555 1555 2.34 LINK OE2 GLU B 256 NA NA B 301 1555 1555 2.32 LINK NA NA B 301 O HOH B 599 1555 1555 3.15 LINK NA NA B 302 O HOH B 651 1555 1555 3.07 CISPEP 1 SER A 150 GLY A 151 0 -26.40 SITE 1 AC1 3 GLU A 37 HIS A 38 GLU A 256 SITE 1 AC2 3 HIS B 38 HIS B 182 GLU B 256 SITE 1 AC3 4 GLU B 49 ARG B 174 HIS B 178 HOH B 651 CRYST1 44.870 125.750 49.710 90.00 116.78 90.00 P 1 21 1 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 0.022287 0.000000 0.011248 0.00000 SCALE2 0.000000 0.007952 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022534 0.00000