HEADER ANTIMICROBIAL PROTEIN 29-JUL-22 8AKM
TITLE ACYL-ENZYME COMPLEX OF ERTAPENEM BOUND TO DEACYLATION MUTANT KPC-2
TITLE 2 (E166Q)
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC;
COMPND 3 CHAIN: A;
COMPND 4 SYNONYM: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC-1;
COMPND 5 EC: 3.5.2.6;
COMPND 6 ENGINEERED: YES;
COMPND 7 MUTATION: YES
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE;
SOURCE 3 ORGANISM_TAXID: 573;
SOURCE 4 GENE: BLA, KPC, KPC1;
SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008;
SOURCE 7 EXPRESSION_SYSTEM_STRAIN: SOLUBL21
KEYWDS ACYL-ENZYME COMPLEX, ANTIBIOTIC RESISTANCE, BETA-LACTAMASE,
KEYWDS 2 ANTIBIOTIC, LIGAND, ANTIMICROBIAL PROTEIN
EXPDTA X-RAY DIFFRACTION
AUTHOR C.L.TOOKE,P.HINCHLIFFE,J.SPENCER
REVDAT 4 06-NOV-24 8AKM 1 REMARK
REVDAT 3 07-FEB-24 8AKM 1 REMARK
REVDAT 2 30-AUG-23 8AKM 1 JRNL
REVDAT 1 08-MAR-23 8AKM 0
JRNL AUTH C.L.TOOKE,P.HINCHLIFFE,M.BEER,K.ZINOVJEV,C.K.COLENSO,
JRNL AUTH 2 C.J.SCHOFIELD,A.J.MULHOLLAND,J.SPENCER
JRNL TITL TAUTOMER-SPECIFIC DEACYLATION AND OMEGA-LOOP FLEXIBILITY
JRNL TITL 2 EXPLAIN THE CARBAPENEM-HYDROLYZING BROAD-SPECTRUM ACTIVITY
JRNL TITL 3 OF THE KPC-2 BETA-LACTAMASE.
JRNL REF J.AM.CHEM.SOC. V. 145 7166 2023
JRNL REFN ESSN 1520-5126
JRNL PMID 36972204
JRNL DOI 10.1021/JACS.2C12123
REMARK 1
REMARK 1 REFERENCE 1
REMARK 1 AUTH P.V.AFONINE,R.W.GROSSE-KUNSTLEVE,N.ECHOLS,J.J.HEADD,
REMARK 1 AUTH 2 N.W.MORIARTY,M.MUSTYAKIMOV,T.C.TERWILLIGER,A.URZHUMTSEV,
REMARK 1 AUTH 3 P.H.ZWART,P.D.ADAMS
REMARK 1 TITL TOWARDS AUTOMATED CRYSTALLOGRAPHIC STRUCTURE REFINEMENT WITH
REMARK 1 TITL 2 PHENIX.REFINE.
REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 68 352 2012
REMARK 1 REFN ESSN 1399-0047
REMARK 1 PMID 22505256
REMARK 1 DOI 10.1107/S0907444912001308
REMARK 1 REFERENCE 2
REMARK 1 AUTH D.LIEBSCHNER,P.V.AFONINE,M.L.BAKER,G.BUNKOCZI,V.B.CHEN,
REMARK 1 AUTH 2 T.I.CROLL,B.HINTZE,L.W.HUNG,S.JAIN,A.J.MCCOY,N.W.MORIARTY,
REMARK 1 AUTH 3 R.D.OEFFNER,B.K.POON,M.G.PRISANT,R.J.READ,J.S.RICHARDSON,
REMARK 1 AUTH 4 D.C.RICHARDSON,M.D.SAMMITO,O.V.SOBOLEV,D.H.STOCKWELL,
REMARK 1 AUTH 5 T.C.TERWILLIGER,A.G.URZHUMTSEV,L.L.VIDEAU,C.J.WILLIAMS,
REMARK 1 AUTH 6 P.D.ADAMS
REMARK 1 TITL MACROMOLECULAR STRUCTURE DETERMINATION USING X-RAYS,
REMARK 1 TITL 2 NEUTRONS AND ELECTRONS: RECENT DEVELOPMENTS IN PHENIX.
REMARK 1 REF ACTA CRYSTALLOGR D STRUCT V. 75 861 2019
REMARK 1 REF 2 BIOL
REMARK 1 REFN ISSN 2059-7983
REMARK 1 PMID 31588918
REMARK 1 DOI 10.1107/S2059798319011471
REMARK 2
REMARK 2 RESOLUTION. 1.25 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : PHENIX 1.18.2_3874
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) : 1.25
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.80
REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340
REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9
REMARK 3 NUMBER OF REFLECTIONS : 73569
REMARK 3
REMARK 3 FIT TO DATA USED IN REFINEMENT.
REMARK 3 R VALUE (WORKING + TEST SET) : 0.151
REMARK 3 R VALUE (WORKING SET) : 0.150
REMARK 3 FREE R VALUE : 0.164
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000
REMARK 3 FREE R VALUE TEST SET COUNT : 3678
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 47.8000 - 3.7000 1.00 2898 157 0.1602 0.1629
REMARK 3 2 3.7000 - 2.9400 1.00 2788 137 0.1470 0.1624
REMARK 3 3 2.9400 - 2.5700 1.00 2734 152 0.1390 0.1390
REMARK 3 4 2.5700 - 2.3300 1.00 2714 150 0.1263 0.1432
REMARK 3 5 2.3300 - 2.1700 1.00 2693 177 0.1189 0.1230
REMARK 3 6 2.1700 - 2.0400 1.00 2695 146 0.1223 0.1198
REMARK 3 7 2.0400 - 1.9400 1.00 2686 151 0.1212 0.1334
REMARK 3 8 1.9400 - 1.8500 1.00 2679 156 0.1197 0.1445
REMARK 3 9 1.8500 - 1.7800 1.00 2676 146 0.1281 0.1726
REMARK 3 10 1.7800 - 1.7200 1.00 2687 134 0.1303 0.1674
REMARK 3 11 1.7200 - 1.6700 1.00 2695 134 0.1350 0.1722
REMARK 3 12 1.6700 - 1.6200 1.00 2639 160 0.1335 0.1727
REMARK 3 13 1.6200 - 1.5700 1.00 2676 124 0.1430 0.1507
REMARK 3 14 1.5700 - 1.5400 1.00 2712 126 0.1433 0.1594
REMARK 3 15 1.5400 - 1.5000 1.00 2661 123 0.1489 0.2072
REMARK 3 16 1.5000 - 1.4700 1.00 2673 140 0.1556 0.1860
REMARK 3 17 1.4700 - 1.4400 1.00 2655 144 0.1687 0.1991
REMARK 3 18 1.4400 - 1.4100 1.00 2669 145 0.1823 0.2041
REMARK 3 19 1.4100 - 1.3900 1.00 2651 135 0.1937 0.2377
REMARK 3 20 1.3900 - 1.3600 1.00 2664 138 0.2161 0.2712
REMARK 3 21 1.3600 - 1.3400 1.00 2662 130 0.2295 0.2183
REMARK 3 22 1.3400 - 1.3200 1.00 2646 141 0.2455 0.2949
REMARK 3 23 1.3200 - 1.3000 1.00 2654 118 0.2540 0.2770
REMARK 3 24 1.3000 - 1.2800 1.00 2657 144 0.2768 0.3010
REMARK 3 25 1.2800 - 1.2700 1.00 2659 128 0.2912 0.3245
REMARK 3 26 1.2700 - 1.2500 1.00 2668 142 0.3051 0.3470
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) : 0.140
REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.370
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : NULL
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.52
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 8AKM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-AUG-22.
REMARK 100 THE DEPOSITION ID IS D_1292124688.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 22-OCT-18
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 : DIAMOND
REMARK 200 BEAMLINE : I03
REMARK 200 X-RAY GENERATOR MODEL : NULL
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 0.78
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : PIXEL
REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS
REMARK 200 DATA SCALING SOFTWARE : AIMLESS
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73687
REMARK 200 RESOLUTION RANGE HIGH (A) : 1.250
REMARK 200 RESOLUTION RANGE LOW (A) : 47.800
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0
REMARK 200 DATA REDUNDANCY : 12.80
REMARK 200 R MERGE (I) : NULL
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.0000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.27
REMARK 200 COMPLETENESS FOR SHELL (%) : NULL
REMARK 200 DATA REDUNDANCY IN SHELL : NULL
REMARK 200 R MERGE FOR SHELL (I) : NULL
REMARK 200 R SYM FOR SHELL (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.100
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT
REMARK 200 SOFTWARE USED: PHENIX
REMARK 200 STARTING MODEL: 6Z21
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 42.38
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULPHATE, 5% V/V
REMARK 280 ETHANOL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K
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 30.13100
REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.25750
REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.13100
REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.25750
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 700 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 11130 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 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 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 S SO4 A 304 LIES ON A SPECIAL POSITION.
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 4
REMARK 465 GLY A 5
REMARK 465 SER A 6
REMARK 465 SER A 7
REMARK 465 HIS A 8
REMARK 465 HIS A 9
REMARK 465 HIS A 10
REMARK 465 HIS A 11
REMARK 465 HIS A 12
REMARK 465 HIS A 13
REMARK 465 SER A 14
REMARK 465 SER A 15
REMARK 465 GLY A 16
REMARK 465 LEU A 17
REMARK 465 VAL A 18
REMARK 465 PRO A 19
REMARK 465 ARG A 20
REMARK 465 GLY A 21
REMARK 465 SER A 22
REMARK 465 HIS A 23
REMARK 465 MET A 24
REMARK 465 GLN A 295
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT
REMARK 500
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.
REMARK 500
REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE
REMARK 500 OD1 ASN A 132 HE22 GLN A 166 1.50
REMARK 500 OE2 GLU A 288 O HOH A 401 1.84
REMARK 500 O HOH A 423 O HOH A 426 1.85
REMARK 500 O2 SO4 A 302 O HOH A 402 1.92
REMARK 500 OD1 ASP A 92 O HOH A 403 1.93
REMARK 500 O HOH A 582 O HOH A 638 1.97
REMARK 500 OD2 ASP A 271 O HOH A 404 2.10
REMARK 500 OG SER A 70 O3 N9X A 306 2.17
REMARK 500 OD1 ASP A 271 O HOH A 405 2.17
REMARK 500 OG SER A 70 O3 N9X A 306 2.17
REMARK 500
REMARK 500 REMARK: NULL
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 581 O HOH A 613 1556 1.97
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 CYS A 69 -144.07 53.00
REMARK 500 TRP A 105 65.39 61.50
REMARK 500 LEU A 167 -62.39 68.56
REMARK 500 ARG A 220 -123.33 -112.86
REMARK 500
REMARK 500 REMARK: NULL
REMARK 610
REMARK 610 MISSING HETEROATOM
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;
REMARK 610 I=INSERTION CODE):
REMARK 610 M RES C SSEQI
REMARK 610 N9X A 306
DBREF 8AKM A 25 295 UNP Q9F663 BLKPC_KLEPN 25 293
SEQADV 8AKM MET A 4 UNP Q9F663 INITIATING METHIONINE
SEQADV 8AKM GLY A 5 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM SER A 6 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM SER A 7 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM HIS A 8 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM HIS A 9 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM HIS A 10 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM HIS A 11 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM HIS A 12 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM HIS A 13 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM SER A 14 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM SER A 15 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM GLY A 16 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM LEU A 17 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM VAL A 18 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM PRO A 19 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM ARG A 20 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM GLY A 21 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM SER A 22 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM HIS A 23 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM MET A 24 UNP Q9F663 EXPRESSION TAG
SEQADV 8AKM GLN A 166 UNP Q9F663 GLU 165 ENGINEERED MUTATION
SEQRES 1 A 290 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY
SEQRES 2 A 290 LEU VAL PRO ARG GLY SER HIS MET LEU THR ASN LEU VAL
SEQRES 3 A 290 ALA GLU PRO PHE ALA LYS LEU GLU GLN ASP PHE GLY GLY
SEQRES 4 A 290 SER ILE GLY VAL TYR ALA MET ASP THR GLY SER GLY ALA
SEQRES 5 A 290 THR VAL SER TYR ARG ALA GLU GLU ARG PHE PRO LEU CYS
SEQRES 6 A 290 SER SER PHE LYS GLY PHE LEU ALA ALA ALA VAL LEU ALA
SEQRES 7 A 290 ARG SER GLN GLN GLN ALA GLY LEU LEU ASP THR PRO ILE
SEQRES 8 A 290 ARG TYR GLY LYS ASN ALA LEU VAL PRO TRP SER PRO ILE
SEQRES 9 A 290 SER GLU LYS TYR LEU THR THR GLY MET THR VAL ALA GLU
SEQRES 10 A 290 LEU SER ALA ALA ALA VAL GLN TYR SER ASP ASN ALA ALA
SEQRES 11 A 290 ALA ASN LEU LEU LEU LYS GLU LEU GLY GLY PRO ALA GLY
SEQRES 12 A 290 LEU THR ALA PHE MET ARG SER ILE GLY ASP THR THR PHE
SEQRES 13 A 290 ARG LEU ASP ARG TRP GLN LEU GLU LEU ASN SER ALA ILE
SEQRES 14 A 290 PRO GLY ASP ALA ARG ASP THR SER SER PRO ARG ALA VAL
SEQRES 15 A 290 THR GLU SER LEU GLN LYS LEU THR LEU GLY SER ALA LEU
SEQRES 16 A 290 ALA ALA PRO GLN ARG GLN GLN PHE VAL ASP TRP LEU LYS
SEQRES 17 A 290 GLY ASN THR THR GLY ASN HIS ARG ILE ARG ALA ALA VAL
SEQRES 18 A 290 PRO ALA ASP TRP ALA VAL GLY ASP LYS THR GLY THR CYS
SEQRES 19 A 290 GLY VAL TYR GLY THR ALA ASN ASP TYR ALA VAL VAL TRP
SEQRES 20 A 290 PRO THR GLY ARG ALA PRO ILE VAL LEU ALA VAL TYR THR
SEQRES 21 A 290 ARG ALA PRO ASN LYS ASP ASP LYS HIS SER GLU ALA VAL
SEQRES 22 A 290 ILE ALA ALA ALA ALA ARG LEU ALA LEU GLU GLY LEU GLY
SEQRES 23 A 290 VAL ASN GLY GLN
HET SO4 A 301 5
HET SO4 A 302 5
HET SO4 A 303 5
HET SO4 A 304 5
HET GOL A 305 26
HET N9X A 306 92
HETNAM SO4 SULFATE ION
HETNAM GOL GLYCEROL
HETNAM N9X ERTAPENEM
HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL
HETSYN N9X (3~{R},4~{R},5~{S})-3-[(3~{S},5~{R})-5-[(4-
HETSYN 2 N9X CARBOXYPHENYL)CARBAMOYL]PYRROLIDIN-3-YL]SULFANYL-4-
HETSYN 3 N9X METHYL-5-[(2~{S},3~{R})-3-OXIDANYL-1-OXIDANYLIDENE-
HETSYN 4 N9X BUTAN-2-YL]PYRROLIDINE-2-CARBOXYLIC ACID
FORMUL 2 SO4 4(O4 S 2-)
FORMUL 6 GOL C3 H8 O3
FORMUL 7 N9X C22 H27 N3 O7 S
FORMUL 8 HOH *254(H2 O)
HELIX 1 AA1 PRO A 32 GLY A 41 1 10
HELIX 2 AA2 SER A 71 GLN A 87 1 17
HELIX 3 AA3 GLY A 98 LEU A 102 5 5
HELIX 4 AA4 ILE A 108 LEU A 113 5 6
HELIX 5 AA5 VAL A 119 TYR A 129 1 11
HELIX 6 AA6 ASP A 131 LEU A 142 1 12
HELIX 7 AA7 GLY A 143 ILE A 155 1 13
HELIX 8 AA8 LEU A 167 SER A 171 5 5
HELIX 9 AA9 SER A 182 LEU A 195 1 14
HELIX 10 AB1 ALA A 200 GLY A 213 1 14
HELIX 11 AB2 ARG A 220 VAL A 225 5 6
HELIX 12 AB3 SER A 275 LEU A 290 1 16
SHEET 1 AA1 5 THR A 56 TYR A 60 0
SHEET 2 AA1 5 SER A 43 ASP A 50 -1 N VAL A 46 O TYR A 60
SHEET 3 AA1 5 ILE A 259 ARG A 266 -1 O ARG A 266 N SER A 43
SHEET 4 AA1 5 ALA A 244 TRP A 251 -1 N VAL A 250 O ILE A 259
SHEET 5 AA1 5 ALA A 230 THR A 237 -1 N ALA A 230 O TRP A 251
SHEET 1 AA2 2 PHE A 66 PRO A 67 0
SHEET 2 AA2 2 THR A 180 SER A 181 -1 O SER A 181 N PHE A 66
SHEET 1 AA3 2 PRO A 94 ILE A 95 0
SHEET 2 AA3 2 MET A 117 THR A 118 -1 O MET A 117 N ILE A 95
SSBOND 1 CYS A 69 CYS A 238 1555 1555 2.03
LINK OG SER A 70 C12AN9X A 306 1555 1555 1.37
LINK OG SER A 70 C12BN9X A 306 1555 1555 1.37
CRYST1 60.262 78.515 55.595 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 0.016594 0.000000 0.000000 0.00000
SCALE2 0.000000 0.012736 0.000000 0.00000
SCALE3 0.000000 0.000000 0.017987 0.00000