HEADER ISOMERASE 23-JAN-20 6VLB TITLE CRYSTAL STRUCTURE OF LIGAND-FREE UDP-GLCNAC 2-EPIMERASE FROM NEISSERIA TITLE 2 MENINGITIDIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: UDP-N-ACETYLGLUCOSAMINE 2-EPIMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: UDP-GLCNAC 2-EPIMERASE; COMPND 5 EC: 5.1.3.14; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS SEROGROUP A / SEROTYPE SOURCE 3 4A (STRAIN Z2491); SOURCE 4 ORGANISM_TAXID: 122587; SOURCE 5 STRAIN: Z2491; SOURCE 6 GENE: SACA, NMA0199; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS EPIMERASE UDP-GLCNAC UDP-MANNAC UDP-GLCNAC 2-EPIMERASE, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.J.FISHER,N.K.HURLBURT REVDAT 3 11-OCT-23 6VLB 1 REMARK REVDAT 2 18-NOV-20 6VLB 1 JRNL REVDAT 1 11-NOV-20 6VLB 0 JRNL AUTH N.K.HURLBURT,J.GUAN,H.ONG,H.YU,X.CHEN,A.J.FISHER JRNL TITL STRUCTURAL CHARACTERIZATION OF A NONHYDROLYZING UDP-GLCNAC JRNL TITL 2 2-EPIMERASE FROM NEISSERIA MENINGITIDIS SEROGROUP A. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 76 557 2020 JRNL REFN ESSN 2053-230X JRNL PMID 33135674 JRNL DOI 10.1107/S2053230X20013680 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 67746 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3593 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4873 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE SET COUNT : 279 REMARK 3 BIN FREE R VALUE : 0.2670 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5863 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 424 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.71 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.20000 REMARK 3 B22 (A**2) : 2.27000 REMARK 3 B33 (A**2) : -1.07000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.14000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.133 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.125 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.100 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.415 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6015 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 5743 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8180 ; 1.466 ; 1.641 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13407 ; 1.436 ; 1.566 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 751 ; 6.177 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 274 ;34.501 ;24.161 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1101 ;12.238 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ; 9.815 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 843 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6544 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1090 ; 0.001 ; 0.020 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 1 370 B 1 370 11666 0.110 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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 ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6VLB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JAN-20. REMARK 100 THE DEPOSITION ID IS D_1000246560. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAY-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.12709 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS VERSION SEPTEMBER 26, 2012 REMARK 200 DATA SCALING SOFTWARE : XSCALE VERSION JULY 4, 2012 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71340 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 3.460 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.75 REMARK 200 R MERGE FOR SHELL (I) : 0.42700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.650 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.1 REMARK 200 STARTING MODEL: 1F6D REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50% (V/V) PEG-200, 100 MM PHOSPHATE REMARK 280 -CITRATE, PH 4.2, AND 200 MM NACL., VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 105.77500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.75500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 105.77500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 24.75500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 KCAL/MOL 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 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 B 605 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 ARG A 372 REMARK 465 LEU A 373 REMARK 465 GLU A 374 REMARK 465 HIS A 375 REMARK 465 HIS A 376 REMARK 465 HIS A 377 REMARK 465 HIS A 378 REMARK 465 HIS A 379 REMARK 465 HIS A 380 REMARK 465 LEU B 373 REMARK 465 GLU B 374 REMARK 465 HIS B 375 REMARK 465 HIS B 376 REMARK 465 HIS B 377 REMARK 465 HIS B 378 REMARK 465 HIS B 379 REMARK 465 HIS B 380 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 O HOH B 767 O HOH B 772 1.92 REMARK 500 SG CYS A 89 O HOH A 790 1.98 REMARK 500 O HOH A 746 O HOH A 778 2.04 REMARK 500 O ASN B 371 O HOH B 601 2.06 REMARK 500 OD2 ASP B 202 O HOH B 602 2.12 REMARK 500 O HOH A 816 O HOH B 694 2.14 REMARK 500 O HOH B 699 O HOH B 773 2.14 REMARK 500 O HOH B 608 O HOH B 685 2.16 REMARK 500 O HOH A 622 O HOH A 626 2.16 REMARK 500 NZ LYS A 2 O HOH A 601 2.17 REMARK 500 O HOH B 666 O HOH B 745 2.17 REMARK 500 OE1 GLU B 230 O HOH B 603 2.17 REMARK 500 O HOH A 633 O HOH A 678 2.17 REMARK 500 CB CYS A 89 O HOH A 790 2.19 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 787 O HOH B 679 1565 2.14 REMARK 500 O HOH A 764 O HOH B 770 4556 2.15 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 HIS A 39 55.73 -111.99 REMARK 500 GLU A 117 55.98 70.36 REMARK 500 HIS A 212 -8.13 -152.39 REMARK 500 ARG A 312 64.75 -112.38 REMARK 500 HIS B 39 49.12 -101.70 REMARK 500 ILE B 60 -153.19 -80.70 REMARK 500 MET B 61 -146.53 -97.76 REMARK 500 ASP B 95 21.77 -140.07 REMARK 500 GLU B 117 57.38 70.81 REMARK 500 HIS B 212 -8.66 -151.88 REMARK 500 ARG B 312 65.54 -111.81 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 501 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO A 297 O REMARK 620 2 ALA A 349 O 121.0 REMARK 620 3 ILE A 351 O 130.5 108.5 REMARK 620 4 HOH A 730 O 92.6 85.5 94.2 REMARK 620 5 HOH A 767 O 79.7 93.1 95.4 170.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 501 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO B 297 O REMARK 620 2 ALA B 349 O 116.0 REMARK 620 3 ILE B 351 O 133.7 110.3 REMARK 620 4 HOH B 730 O 90.1 81.3 95.5 REMARK 620 5 HOH B 746 O 85.0 98.7 89.6 174.6 REMARK 620 N 1 2 3 4 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6VLC RELATED DB: PDB DBREF1 6VLB A 1 372 UNP SACA_NEIMA DBREF2 6VLB A A0A0U1RGY0 1 372 DBREF1 6VLB B 1 372 UNP SACA_NEIMA DBREF2 6VLB B A0A0U1RGY0 1 372 SEQADV 6VLB LEU A 373 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB GLU A 374 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS A 375 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS A 376 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS A 377 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS A 378 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS A 379 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS A 380 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB LEU B 373 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB GLU B 374 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS B 375 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS B 376 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS B 377 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS B 378 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS B 379 UNP A0A0U1RGY EXPRESSION TAG SEQADV 6VLB HIS B 380 UNP A0A0U1RGY EXPRESSION TAG SEQRES 1 A 380 MET LYS VAL LEU THR VAL PHE GLY THR ARG PRO GLU ALA SEQRES 2 A 380 ILE LYS MET ALA PRO VAL ILE LEU GLU LEU GLN LYS HIS SEQRES 3 A 380 ASN THR ILE THR SER LYS VAL CYS ILE THR ALA GLN HIS SEQRES 4 A 380 ARG GLU MET LEU ASP GLN VAL LEU SER LEU PHE GLU ILE SEQRES 5 A 380 LYS ALA ASP TYR ASP LEU ASN ILE MET LYS PRO ASN GLN SEQRES 6 A 380 SER LEU GLN GLU ILE THR THR ASN ILE ILE SER SER LEU SEQRES 7 A 380 THR ASP VAL LEU GLU ASP PHE LYS PRO ASP CYS VAL LEU SEQRES 8 A 380 VAL HIS GLY ASP THR THR THR THR PHE ALA ALA SER LEU SEQRES 9 A 380 ALA ALA PHE TYR GLN LYS ILE PRO VAL GLY HIS ILE GLU SEQRES 10 A 380 ALA GLY LEU ARG THR TYR ASN LEU TYR SER PRO TRP PRO SEQRES 11 A 380 GLU GLU ALA ASN ARG ARG LEU THR SER VAL LEU SER GLN SEQRES 12 A 380 TRP HIS PHE ALA PRO THR GLU ASP SER LYS ASN ASN LEU SEQRES 13 A 380 LEU SER GLU SER ILE PRO SER ASP LYS VAL ILE VAL THR SEQRES 14 A 380 GLY ASN THR VAL ILE ASP ALA LEU MET VAL SER LEU GLU SEQRES 15 A 380 LYS LEU LYS ILE THR THR ILE LYS LYS GLN MET GLU GLN SEQRES 16 A 380 ALA PHE PRO PHE ILE GLN ASP ASN SER LYS VAL ILE LEU SEQRES 17 A 380 ILE THR ALA HIS ARG ARG GLU ASN HIS GLY GLU GLY ILE SEQRES 18 A 380 LYS ASN ILE GLY LEU SER ILE LEU GLU LEU ALA LYS LYS SEQRES 19 A 380 TYR PRO THR PHE SER PHE VAL ILE PRO LEU HIS LEU ASN SEQRES 20 A 380 PRO ASN VAL ARG LYS PRO ILE GLN ASP LEU LEU SER SER SEQRES 21 A 380 VAL HIS ASN VAL HIS LEU ILE GLU PRO GLN GLU TYR LEU SEQRES 22 A 380 PRO PHE VAL TYR LEU MET SER LYS SER HIS ILE ILE LEU SEQRES 23 A 380 SER ASP SER GLY GLY ILE GLN GLU GLU ALA PRO SER LEU SEQRES 24 A 380 GLY LYS PRO VAL LEU VAL LEU ARG ASP THR THR GLU ARG SEQRES 25 A 380 PRO GLU ALA VAL ALA ALA GLY THR VAL LYS LEU VAL GLY SEQRES 26 A 380 SER GLU THR GLN ASN ILE ILE GLU SER PHE THR GLN LEU SEQRES 27 A 380 ILE GLU TYR PRO GLU TYR TYR GLU LYS MET ALA ASN ILE SEQRES 28 A 380 GLU ASN PRO TYR GLY ILE GLY ASN ALA SER LYS ILE ILE SEQRES 29 A 380 VAL GLU THR LEU LEU LYS ASN ARG LEU GLU HIS HIS HIS SEQRES 30 A 380 HIS HIS HIS SEQRES 1 B 380 MET LYS VAL LEU THR VAL PHE GLY THR ARG PRO GLU ALA SEQRES 2 B 380 ILE LYS MET ALA PRO VAL ILE LEU GLU LEU GLN LYS HIS SEQRES 3 B 380 ASN THR ILE THR SER LYS VAL CYS ILE THR ALA GLN HIS SEQRES 4 B 380 ARG GLU MET LEU ASP GLN VAL LEU SER LEU PHE GLU ILE SEQRES 5 B 380 LYS ALA ASP TYR ASP LEU ASN ILE MET LYS PRO ASN GLN SEQRES 6 B 380 SER LEU GLN GLU ILE THR THR ASN ILE ILE SER SER LEU SEQRES 7 B 380 THR ASP VAL LEU GLU ASP PHE LYS PRO ASP CYS VAL LEU SEQRES 8 B 380 VAL HIS GLY ASP THR THR THR THR PHE ALA ALA SER LEU SEQRES 9 B 380 ALA ALA PHE TYR GLN LYS ILE PRO VAL GLY HIS ILE GLU SEQRES 10 B 380 ALA GLY LEU ARG THR TYR ASN LEU TYR SER PRO TRP PRO SEQRES 11 B 380 GLU GLU ALA ASN ARG ARG LEU THR SER VAL LEU SER GLN SEQRES 12 B 380 TRP HIS PHE ALA PRO THR GLU ASP SER LYS ASN ASN LEU SEQRES 13 B 380 LEU SER GLU SER ILE PRO SER ASP LYS VAL ILE VAL THR SEQRES 14 B 380 GLY ASN THR VAL ILE ASP ALA LEU MET VAL SER LEU GLU SEQRES 15 B 380 LYS LEU LYS ILE THR THR ILE LYS LYS GLN MET GLU GLN SEQRES 16 B 380 ALA PHE PRO PHE ILE GLN ASP ASN SER LYS VAL ILE LEU SEQRES 17 B 380 ILE THR ALA HIS ARG ARG GLU ASN HIS GLY GLU GLY ILE SEQRES 18 B 380 LYS ASN ILE GLY LEU SER ILE LEU GLU LEU ALA LYS LYS SEQRES 19 B 380 TYR PRO THR PHE SER PHE VAL ILE PRO LEU HIS LEU ASN SEQRES 20 B 380 PRO ASN VAL ARG LYS PRO ILE GLN ASP LEU LEU SER SER SEQRES 21 B 380 VAL HIS ASN VAL HIS LEU ILE GLU PRO GLN GLU TYR LEU SEQRES 22 B 380 PRO PHE VAL TYR LEU MET SER LYS SER HIS ILE ILE LEU SEQRES 23 B 380 SER ASP SER GLY GLY ILE GLN GLU GLU ALA PRO SER LEU SEQRES 24 B 380 GLY LYS PRO VAL LEU VAL LEU ARG ASP THR THR GLU ARG SEQRES 25 B 380 PRO GLU ALA VAL ALA ALA GLY THR VAL LYS LEU VAL GLY SEQRES 26 B 380 SER GLU THR GLN ASN ILE ILE GLU SER PHE THR GLN LEU SEQRES 27 B 380 ILE GLU TYR PRO GLU TYR TYR GLU LYS MET ALA ASN ILE SEQRES 28 B 380 GLU ASN PRO TYR GLY ILE GLY ASN ALA SER LYS ILE ILE SEQRES 29 B 380 VAL GLU THR LEU LEU LYS ASN ARG LEU GLU HIS HIS HIS SEQRES 30 B 380 HIS HIS HIS HET NA A 501 1 HET EDO A 502 4 HET NA B 501 1 HETNAM NA SODIUM ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 NA 2(NA 1+) FORMUL 4 EDO C2 H6 O2 FORMUL 6 HOH *424(H2 O) HELIX 1 AA1 THR A 9 GLN A 24 1 16 HELIX 2 AA2 HIS A 39 GLU A 51 1 13 HELIX 3 AA3 SER A 66 LYS A 86 1 21 HELIX 4 AA4 THR A 96 GLN A 109 1 14 HELIX 5 AA5 PRO A 130 SER A 142 1 13 HELIX 6 AA6 THR A 149 SER A 158 1 10 HELIX 7 AA7 PRO A 162 ASP A 164 5 3 HELIX 8 AA8 ASN A 171 LEU A 184 1 14 HELIX 9 AA9 ILE A 186 PHE A 197 1 12 HELIX 10 AB1 ARG A 213 HIS A 217 5 5 HELIX 11 AB2 GLY A 218 TYR A 235 1 18 HELIX 12 AB3 ASN A 247 SER A 259 1 13 HELIX 13 AB4 GLU A 271 LYS A 281 1 11 HELIX 14 AB5 GLY A 291 ALA A 296 1 6 HELIX 15 AB6 PRO A 297 GLY A 300 5 4 HELIX 16 AB7 ARG A 312 GLY A 319 1 8 HELIX 17 AB8 GLU A 327 TYR A 341 1 15 HELIX 18 AB9 TYR A 341 ASN A 350 1 10 HELIX 19 AC1 ASN A 359 ASN A 371 1 13 HELIX 20 AC2 THR B 9 GLN B 24 1 16 HELIX 21 AC3 ARG B 40 GLU B 51 1 12 HELIX 22 AC4 SER B 66 LYS B 86 1 21 HELIX 23 AC5 THR B 96 GLN B 109 1 14 HELIX 24 AC6 PRO B 130 SER B 142 1 13 HELIX 25 AC7 THR B 149 SER B 158 1 10 HELIX 26 AC8 PRO B 162 ASP B 164 5 3 HELIX 27 AC9 ASN B 171 LEU B 184 1 14 HELIX 28 AD1 ILE B 186 PHE B 197 1 12 HELIX 29 AD2 ARG B 213 HIS B 217 5 5 HELIX 30 AD3 GLY B 218 TYR B 235 1 18 HELIX 31 AD4 ASN B 247 SER B 259 1 13 HELIX 32 AD5 GLU B 271 LYS B 281 1 11 HELIX 33 AD6 GLY B 290 ALA B 296 1 7 HELIX 34 AD7 PRO B 297 GLY B 300 5 4 HELIX 35 AD8 ARG B 312 GLY B 319 1 8 HELIX 36 AD9 GLU B 327 TYR B 341 1 15 HELIX 37 AE1 TYR B 341 ASN B 350 1 10 HELIX 38 AE2 ASN B 359 ASN B 371 1 13 SHEET 1 AA1 7 TYR A 56 ASP A 57 0 SHEET 2 AA1 7 THR A 30 ILE A 35 1 N ILE A 35 O TYR A 56 SHEET 3 AA1 7 LYS A 2 PHE A 7 1 N THR A 5 O CYS A 34 SHEET 4 AA1 7 CYS A 89 HIS A 93 1 O LEU A 91 N LEU A 4 SHEET 5 AA1 7 VAL A 113 ILE A 116 1 O ILE A 116 N VAL A 92 SHEET 6 AA1 7 TRP A 144 ALA A 147 1 O TRP A 144 N HIS A 115 SHEET 7 AA1 7 VAL A 166 VAL A 168 1 O ILE A 167 N HIS A 145 SHEET 1 AA2 6 VAL A 264 ILE A 267 0 SHEET 2 AA2 6 PHE A 238 PRO A 243 1 N PHE A 240 O HIS A 265 SHEET 3 AA2 6 LYS A 205 THR A 210 1 N ILE A 207 O SER A 239 SHEET 4 AA2 6 SER A 282 SER A 287 1 O HIS A 283 N VAL A 206 SHEET 5 AA2 6 VAL A 303 VAL A 305 1 O LEU A 304 N ILE A 285 SHEET 6 AA2 6 VAL A 321 LEU A 323 1 O LYS A 322 N VAL A 305 SHEET 1 AA3 7 TYR B 56 ASP B 57 0 SHEET 2 AA3 7 THR B 30 ILE B 35 1 N ILE B 35 O TYR B 56 SHEET 3 AA3 7 LYS B 2 PHE B 7 1 N THR B 5 O CYS B 34 SHEET 4 AA3 7 CYS B 89 HIS B 93 1 O LEU B 91 N LEU B 4 SHEET 5 AA3 7 VAL B 113 ILE B 116 1 O ILE B 116 N VAL B 92 SHEET 6 AA3 7 TRP B 144 ALA B 147 1 O PHE B 146 N HIS B 115 SHEET 7 AA3 7 VAL B 166 VAL B 168 1 O ILE B 167 N HIS B 145 SHEET 1 AA4 6 VAL B 264 ILE B 267 0 SHEET 2 AA4 6 SER B 239 PRO B 243 1 N PHE B 240 O HIS B 265 SHEET 3 AA4 6 VAL B 206 THR B 210 1 N ILE B 207 O SER B 239 SHEET 4 AA4 6 SER B 282 SER B 287 1 O HIS B 283 N VAL B 206 SHEET 5 AA4 6 VAL B 303 VAL B 305 1 O LEU B 304 N ILE B 285 SHEET 6 AA4 6 VAL B 321 LEU B 323 1 O LYS B 322 N VAL B 305 LINK O PRO A 297 NA NA A 501 1555 1555 2.55 LINK O ALA A 349 NA NA A 501 1555 1555 2.50 LINK O ILE A 351 NA NA A 501 1555 1555 2.32 LINK NA NA A 501 O HOH A 730 1555 1555 2.38 LINK NA NA A 501 O HOH A 767 1555 1555 2.12 LINK O PRO B 297 NA NA B 501 1555 1555 2.58 LINK O ALA B 349 NA NA B 501 1555 1555 2.56 LINK O ILE B 351 NA NA B 501 1555 1555 2.23 LINK NA NA B 501 O HOH B 730 1555 1555 2.12 LINK NA NA B 501 O HOH B 746 1555 1555 2.08 CISPEP 1 SER A 127 PRO A 128 0 -4.53 CISPEP 2 TRP A 129 PRO A 130 0 1.55 CISPEP 3 SER B 127 PRO B 128 0 -3.75 CISPEP 4 TRP B 129 PRO B 130 0 -1.22 SITE 1 AC1 5 PRO A 297 ALA A 349 ILE A 351 HOH A 730 SITE 2 AC1 5 HOH A 767 SITE 1 AC2 1 TYR A 108 SITE 1 AC3 5 PRO B 297 ALA B 349 ILE B 351 HOH B 730 SITE 2 AC3 5 HOH B 746 CRYST1 211.550 49.510 81.220 90.00 90.93 90.00 C 1 2 1 8 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 0.004727 0.000000 0.000076 0.00000 SCALE2 0.000000 0.020198 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012314 0.00000