HEADER HYDROLASE 23-APR-14 4Q6M TITLE STRUCTURAL ANALYSIS OF THE APO-FORM OF HELICOBACTER PYLORI CSD4, A D, TITLE 2 L-CARBOXYPEPTIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CONSERVED HYPOTHETICAL SECRETED PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 22-438; COMPND 5 SYNONYM: CSD4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI; SOURCE 3 ORGANISM_TAXID: 85962; SOURCE 4 STRAIN: ATCC 700392; SOURCE 5 GENE: HP_1075; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS M14 METALLOPEPTIDASE, D, L-CARBOXYPEPTIDASE, PEPTIDOGLYCAN, CSD5, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.S.KIM,J.KIM,H.N.IM,D.R.AN,M.LEE,D.HESEK,S.MOBASHERY,J.Y.KIM,K.CHO, AUTHOR 2 H.J.YOON,B.W.HAN,B.I.LEE,S.W.SUH REVDAT 3 20-MAR-24 4Q6M 1 REMARK SEQADV LINK REVDAT 2 19-NOV-14 4Q6M 1 JRNL REVDAT 1 05-NOV-14 4Q6M 0 JRNL AUTH H.S.KIM,J.KIM,H.N.IM,D.R.AN,M.LEE,D.HESEK,S.MOBASHERY, JRNL AUTH 2 J.Y.KIM,K.CHO,H.J.YOON,B.W.HAN,B.I.LEE,S.W.SUH JRNL TITL STRUCTURAL BASIS FOR THE RECOGNITION OF MURAMYLTRIPEPTIDE BY JRNL TITL 2 HELICOBACTER PYLORI CSD4, A D,L-CARBOXYPEPTIDASE CONTROLLING JRNL TITL 3 THE HELICAL CELL SHAPE JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 70 2800 2014 JRNL REFN ISSN 0907-4449 JRNL PMID 25372672 JRNL DOI 10.1107/S1399004714018732 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.81 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 64985 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3467 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4322 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.50 REMARK 3 BIN R VALUE (WORKING SET) : 0.2750 REMARK 3 BIN FREE R VALUE SET COUNT : 224 REMARK 3 BIN FREE R VALUE : 0.2850 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3366 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 437 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.73000 REMARK 3 B22 (A**2) : -0.13000 REMARK 3 B33 (A**2) : -0.59000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.087 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.087 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.053 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.465 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3475 ; 0.009 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4701 ; 1.352 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 422 ; 6.625 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 167 ;35.063 ;24.910 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 627 ;13.425 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;13.763 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 509 ; 0.094 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2645 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4Q6M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000085669. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 7A (6B, 6C1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0722 REMARK 200 MONOCHROMATOR : DCM SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 68532 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 5.700 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M CALCIUM CHLORIDE, 0.1M HEPES REMARK 280 -NAOH, 25%(W/V) POLYETHYLENE GLYCOL 3350, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 296K 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 26.57050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.02650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.27450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.02650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.57050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.27450 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 MET A 2 REMARK 465 GLY A 3 REMARK 465 SER A 4 REMARK 465 SER A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 HIS A 11 REMARK 465 SER A 12 REMARK 465 SER A 13 REMARK 465 GLY A 14 REMARK 465 LEU A 15 REMARK 465 VAL A 16 REMARK 465 PRO A 17 REMARK 465 ARG A 18 REMARK 465 GLY A 19 REMARK 465 SER A 20 REMARK 465 HIS A 21 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 N MET A 22 O HOH A 845 1.91 REMARK 500 O HOH A 685 O HOH A 881 2.12 REMARK 500 O HOH A 610 O HOH A 866 2.14 REMARK 500 O HOH A 782 O HOH A 999 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 NE ARG A 83 O HOH A 829 4455 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ASN A 260 C SER A 261 N -0.161 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 ALA A 97 -124.31 -108.85 REMARK 500 ASN A 267 44.67 -101.34 REMARK 500 SER A 276 -136.28 51.85 REMARK 500 LYS A 319 -121.28 53.06 REMARK 500 GLU A 369 -54.92 -134.76 REMARK 500 ASN A 378 -8.67 75.04 REMARK 500 ASN A 426 -123.12 53.04 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 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 49 OE2 REMARK 620 2 GLU A 49 OE1 51.4 REMARK 620 3 HOH A 635 O 83.8 89.4 REMARK 620 4 HOH A 740 O 79.9 130.2 95.5 REMARK 620 5 HOH A 789 O 147.5 151.5 76.6 76.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 254 OD2 REMARK 620 2 ASP A 254 OD1 51.3 REMARK 620 3 HOH A 802 O 102.3 152.2 REMARK 620 4 HOH A 850 O 93.9 63.8 135.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 382 OD1 REMARK 620 2 VAL A 383 O 85.1 REMARK 620 3 PHE A 386 O 166.7 82.8 REMARK 620 4 GLU A 396 OE1 83.7 78.1 88.3 REMARK 620 5 GLU A 396 OE2 102.3 128.0 81.0 52.5 REMARK 620 6 HOH A 692 O 95.9 78.9 87.3 156.9 148.3 REMARK 620 7 HOH A 730 O 95.3 155.5 98.0 126.3 75.9 76.7 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 504 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4Q6N RELATED DB: PDB REMARK 900 RELATED ID: 4Q6O RELATED DB: PDB REMARK 900 RELATED ID: 4Q6P RELATED DB: PDB REMARK 900 RELATED ID: 4Q6Q RELATED DB: PDB DBREF 4Q6M A 22 438 UNP O25708 O25708_HELPY 22 438 SEQADV 4Q6M MET A 2 UNP O25708 EXPRESSION TAG SEQADV 4Q6M GLY A 3 UNP O25708 EXPRESSION TAG SEQADV 4Q6M SER A 4 UNP O25708 EXPRESSION TAG SEQADV 4Q6M SER A 5 UNP O25708 EXPRESSION TAG SEQADV 4Q6M HIS A 6 UNP O25708 EXPRESSION TAG SEQADV 4Q6M HIS A 7 UNP O25708 EXPRESSION TAG SEQADV 4Q6M HIS A 8 UNP O25708 EXPRESSION TAG SEQADV 4Q6M HIS A 9 UNP O25708 EXPRESSION TAG SEQADV 4Q6M HIS A 10 UNP O25708 EXPRESSION TAG SEQADV 4Q6M HIS A 11 UNP O25708 EXPRESSION TAG SEQADV 4Q6M SER A 12 UNP O25708 EXPRESSION TAG SEQADV 4Q6M SER A 13 UNP O25708 EXPRESSION TAG SEQADV 4Q6M GLY A 14 UNP O25708 EXPRESSION TAG SEQADV 4Q6M LEU A 15 UNP O25708 EXPRESSION TAG SEQADV 4Q6M VAL A 16 UNP O25708 EXPRESSION TAG SEQADV 4Q6M PRO A 17 UNP O25708 EXPRESSION TAG SEQADV 4Q6M ARG A 18 UNP O25708 EXPRESSION TAG SEQADV 4Q6M GLY A 19 UNP O25708 EXPRESSION TAG SEQADV 4Q6M SER A 20 UNP O25708 EXPRESSION TAG SEQADV 4Q6M HIS A 21 UNP O25708 EXPRESSION TAG SEQRES 1 A 437 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 437 LEU VAL PRO ARG GLY SER HIS MET ILE GLU LYS ALA PRO SEQRES 3 A 437 THR ASN VAL GLU ASP ARG ASP LYS ALA PRO HIS LEU LEU SEQRES 4 A 437 LEU LEU ALA GLY ILE GLN GLY ASP GLU PRO GLY GLY PHE SEQRES 5 A 437 ASN ALA THR ASN LEU PHE LEU MET HIS TYR SER VAL LEU SEQRES 6 A 437 LYS GLY LEU VAL GLU VAL VAL PRO VAL LEU ASN LYS PRO SEQRES 7 A 437 SER MET LEU ARG ASN HIS ARG GLY LEU TYR GLY ASP MET SEQRES 8 A 437 ASN ARG LYS PHE ALA ALA LEU ASP LYS ASN ASP PRO GLU SEQRES 9 A 437 TYR PRO THR ILE GLN GLU ILE LYS SER LEU ILE ALA LYS SEQRES 10 A 437 PRO SER ILE ASP ALA VAL LEU HIS LEU HIS ASP GLY GLY SEQRES 11 A 437 GLY TYR TYR ARG PRO VAL TYR VAL ASP ALA MET LEU ASN SEQRES 12 A 437 PRO LYS ARG TRP GLY ASN CYS PHE ILE ILE ASP GLN ASP SEQRES 13 A 437 GLU VAL LYS GLY ALA LYS PHE PRO ASN LEU LEU ALA PHE SEQRES 14 A 437 ALA ASN ASN THR ILE GLU SER ILE ASN ALA HIS LEU LEU SEQRES 15 A 437 HIS PRO ILE GLU GLU TYR HIS LEU LYS ASN THR ARG THR SEQRES 16 A 437 ALA GLN GLY ASP THR GLU MET GLN LYS ALA LEU THR PHE SEQRES 17 A 437 TYR ALA ILE ASN GLN LYS LYS SER ALA PHE ALA ASN GLU SEQRES 18 A 437 ALA SER LYS GLU LEU PRO LEU ALA SER ARG VAL PHE TYR SEQRES 19 A 437 HIS LEU GLN ALA ILE GLU GLY LEU LEU ASN GLN LEU ASN SEQRES 20 A 437 ILE PRO PHE LYS ARG ASP PHE ASP LEU ASN PRO ASN SER SEQRES 21 A 437 VAL HIS ALA LEU ILE ASN ASP LYS ASN LEU TRP ALA LYS SEQRES 22 A 437 ILE SER SER LEU PRO LYS MET PRO LEU PHE ASN LEU ARG SEQRES 23 A 437 PRO LYS LEU ASN HIS PHE PRO LEU PRO HIS ASN THR LYS SEQRES 24 A 437 ILE PRO GLN ILE PRO ILE GLU SER ASN ALA TYR ILE VAL SEQRES 25 A 437 GLY LEU VAL LYS ASN LYS GLN GLU VAL PHE LEU LYS TYR SEQRES 26 A 437 GLY ASN LYS LEU MET THR ARG LEU SER PRO PHE TYR ILE SEQRES 27 A 437 GLU PHE ASP PRO SER LEU GLU GLU VAL LYS MET GLN ILE SEQRES 28 A 437 ASP ASN LYS ASP GLN MET VAL LYS ILE GLY SER VAL VAL SEQRES 29 A 437 GLU VAL LYS GLU SER PHE TYR ILE HIS ALA MET ASP ASN SEQRES 30 A 437 ILE ARG ALA ASN VAL ILE GLY PHE SER VAL SER ASN GLU SEQRES 31 A 437 ASN LYS PRO ASN GLU ALA GLY TYR THR ILE LYS PHE LYS SEQRES 32 A 437 ASP PHE GLN LYS ARG PHE SER LEU ASP LYS GLN GLU ARG SEQRES 33 A 437 ILE TYR ARG ILE GLU PHE TYR LYS ASN ASN ALA PHE SER SEQRES 34 A 437 GLY MET ILE LEU VAL LYS PHE VAL HET CA A 501 1 HET CA A 502 1 HET CA A 503 1 HET GOL A 504 6 HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 CA 3(CA 2+) FORMUL 5 GOL C3 H8 O3 FORMUL 6 HOH *437(H2 O) HELIX 1 1 ASN A 29 LYS A 35 5 7 HELIX 2 2 GLU A 49 HIS A 62 1 14 HELIX 3 3 ASN A 77 ARG A 83 1 7 HELIX 4 4 ASP A 91 LYS A 95 5 5 HELIX 5 5 GLU A 105 ALA A 117 1 13 HELIX 6 6 ASN A 166 ALA A 180 1 15 HELIX 7 7 HIS A 184 GLU A 188 5 5 HELIX 8 8 ARG A 195 GLY A 199 5 5 HELIX 9 9 ASP A 200 GLN A 204 5 5 HELIX 10 10 ALA A 206 GLN A 214 1 9 HELIX 11 11 PRO A 228 ASN A 248 1 21 HELIX 12 12 ASN A 258 ASN A 267 1 10 HELIX 13 13 LYS A 300 ILE A 304 5 5 HELIX 14 14 LYS A 404 PHE A 406 5 3 HELIX 15 15 GLN A 407 SER A 411 5 5 SHEET 1 A 7 ILE A 23 LYS A 25 0 SHEET 2 A 7 LEU A 69 VAL A 73 -1 O VAL A 72 N ILE A 23 SHEET 3 A 7 HIS A 38 LEU A 42 1 N LEU A 41 O GLU A 71 SHEET 4 A 7 ALA A 123 GLY A 130 1 O LEU A 127 N LEU A 42 SHEET 5 A 7 SER A 217 SER A 224 1 O ASN A 221 N HIS A 128 SHEET 6 A 7 CYS A 151 ILE A 154 -1 N ILE A 153 O ALA A 220 SHEET 7 A 7 HIS A 190 ASN A 193 1 O LYS A 192 N ILE A 154 SHEET 1 B 2 TYR A 63 VAL A 65 0 SHEET 2 B 2 PHE A 251 ARG A 253 -1 O LYS A 252 N SER A 64 SHEET 1 C 2 TYR A 133 TYR A 134 0 SHEET 2 C 2 LEU A 143 ASN A 144 1 O ASN A 144 N TYR A 133 SHEET 1 D 3 MET A 281 PRO A 282 0 SHEET 2 D 3 TRP A 272 ILE A 275 -1 N ALA A 273 O MET A 281 SHEET 3 D 3 ILE A 306 SER A 308 -1 O GLU A 307 N LYS A 274 SHEET 1 E 4 LYS A 289 PRO A 296 0 SHEET 2 E 4 LYS A 329 ILE A 339 1 O SER A 335 N LEU A 290 SHEET 3 E 4 GLU A 321 TYR A 326 -1 N VAL A 322 O LEU A 334 SHEET 4 E 4 VAL A 313 ASN A 318 -1 N VAL A 316 O PHE A 323 SHEET 1 F 4 LYS A 355 LYS A 360 0 SHEET 2 F 4 GLU A 347 ILE A 352 -1 N VAL A 348 O VAL A 359 SHEET 3 F 4 SER A 370 ILE A 373 -1 O TYR A 372 N GLN A 351 SHEET 4 F 4 THR A 400 LYS A 402 -1 O ILE A 401 N PHE A 371 SHEET 1 G 4 VAL A 364 VAL A 367 0 SHEET 2 G 4 ALA A 428 PHE A 437 1 O LEU A 434 N VAL A 365 SHEET 3 G 4 ILE A 418 LYS A 425 -1 N PHE A 423 O SER A 430 SHEET 4 G 4 ARG A 380 VAL A 383 -1 N ASN A 382 O GLU A 422 LINK OE2 GLU A 49 CA CA A 501 1555 1555 2.48 LINK OE1 GLU A 49 CA CA A 501 1555 1555 2.55 LINK OD2 ASP A 254 CA CA A 503 1555 1555 1.86 LINK OD1 ASP A 254 CA CA A 503 1555 1555 2.82 LINK OD1 ASN A 382 CA CA A 502 1555 1555 2.37 LINK O VAL A 383 CA CA A 502 1555 1555 2.41 LINK O PHE A 386 CA CA A 502 1555 1555 2.19 LINK OE1 GLU A 396 CA CA A 502 1555 1555 2.45 LINK OE2 GLU A 396 CA CA A 502 1555 1555 2.47 LINK CA CA A 501 O HOH A 635 1555 1555 2.43 LINK CA CA A 501 O HOH A 740 1555 1555 2.36 LINK CA CA A 501 O HOH A 789 1555 1555 2.40 LINK CA CA A 502 O HOH A 692 1555 1555 2.44 LINK CA CA A 502 O HOH A 730 1555 1555 2.30 LINK CA CA A 503 O HOH A 802 1555 1555 2.24 LINK CA CA A 503 O HOH A 850 1555 1555 3.10 SITE 1 AC1 6 GLN A 46 GLU A 49 HIS A 128 HOH A 635 SITE 2 AC1 6 HOH A 740 HOH A 789 SITE 1 AC2 6 ASN A 382 VAL A 383 PHE A 386 GLU A 396 SITE 2 AC2 6 HOH A 692 HOH A 730 SITE 1 AC3 3 HIS A 62 ASP A 254 HOH A 802 SITE 1 AC4 6 ASN A 93 ALA A 206 GLU A 222 HOH A 789 SITE 2 AC4 6 HOH A 981 HOH A1031 CRYST1 53.141 66.549 144.053 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 0.018818 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015027 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006942 0.00000