HEADER HYDROLASE 30-NOV-17 6F4V TITLE CRYSTAL STRUCTURE OF CLEAVED KALLISTATIN COMPLEXED WITH HEPARIN AT 1.8 TITLE 2 ANGSTROM RESOLUTION CAVEAT 6F4V Z9L B 1 HAS WRONG CHIRALITY AT ATOM C2 Z9K B 2 HAS WRONG CAVEAT 2 6F4V CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: KALLISTATIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: KALLIKREIN INHIBITOR,PEPTIDASE INHIBITOR 4,PI-4,SERPIN A4; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: KALLISTATIN; COMPND 8 CHAIN: G; COMPND 9 SYNONYM: KALLIKREIN INHIBITOR,PEPTIDASE INHIBITOR 4,PI-4,SERPIN A4; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SERPINA4, KST, PI4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PSUMO3; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: SERPINA4, KST, PI4; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_VECTOR_TYPE: PSUMO3 KEYWDS SERPIN, INHIBITOR, KELLIKREIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.ZHOU,Z.WEI REVDAT 2 29-JUL-20 6F4V 1 CAVEAT COMPND REMARK HET REVDAT 2 2 1 HETNAM FORMUL LINK SITE REVDAT 2 3 1 ATOM REVDAT 1 12-DEC-18 6F4V 0 JRNL AUTH A.ZHOU,L.MA JRNL TITL CRYSTAL STRUCTURE OF HUMAN KALLISTATIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 98.53 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 49578 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) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2602 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3679 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE SET COUNT : 180 REMARK 3 BIN FREE R VALUE : 0.3090 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3040 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 67 REMARK 3 SOLVENT ATOMS : 230 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.26000 REMARK 3 B22 (A**2) : 0.26000 REMARK 3 B33 (A**2) : -0.85000 REMARK 3 B12 (A**2) : 0.13000 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): 0.096 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.094 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.067 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.558 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3209 ; 0.011 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3006 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4351 ; 1.458 ; 1.978 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6974 ; 0.911 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 386 ; 6.441 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 141 ;30.510 ;23.404 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 555 ;12.466 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;15.362 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 491 ; 0.087 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3463 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 678 ; 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): 1517 ; 1.464 ; 2.473 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1516 ; 1.460 ; 2.471 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1897 ; 2.423 ; 3.694 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1898 ; 2.423 ; 3.696 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1692 ; 1.737 ; 2.898 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1677 ; 1.732 ; 2.867 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2450 ; 2.909 ; 4.237 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3495 ; 5.639 ;29.844 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3460 ; 5.542 ;29.492 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 47 A 427 REMARK 3 ORIGIN FOR THE GROUP (A): 45.9757 7.7105 2.4040 REMARK 3 T TENSOR REMARK 3 T11: 0.0880 T22: 0.0277 REMARK 3 T33: 0.0268 T12: 0.0295 REMARK 3 T13: -0.0263 T23: -0.0127 REMARK 3 L TENSOR REMARK 3 L11: 0.3546 L22: 0.9916 REMARK 3 L33: 0.5519 L12: 0.3746 REMARK 3 L13: -0.0996 L23: -0.3033 REMARK 3 S TENSOR REMARK 3 S11: -0.0078 S12: 0.0137 S13: 0.0224 REMARK 3 S21: 0.0084 S22: 0.0473 S23: 0.0050 REMARK 3 S31: 0.0060 S32: -0.0783 S33: -0.0395 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 ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6F4V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-DEC-17. REMARK 100 THE DEPOSITION ID IS D_1200007746. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-12 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 : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1960 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 R CDTE 300K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52290 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 56.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 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 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 0.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% TERTBUTABOL, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 25.52033 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 51.04067 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 38.28050 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 63.80083 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 12.76017 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: 6680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, G, 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 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 PHE G 388 REMARK 465 SER G 389 REMARK 465 ALA G 390 REMARK 465 GLN G 391 REMARK 465 THR G 392 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 ARG A 61 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 267 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 308 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES 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 SER A 95 -135.55 62.33 REMARK 500 SER A 360 -135.20 -114.37 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 408 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 270 O REMARK 620 2 GLY A 272 O 90.2 REMARK 620 3 HOH A 586 O 96.1 170.5 REMARK 620 4 HOH A 637 O 98.0 90.1 96.0 REMARK 620 5 HOH A 642 O 94.7 93.5 78.9 166.9 REMARK 620 N 1 2 3 4 DBREF 6F4V A 48 387 UNP P29622 KAIN_HUMAN 48 387 DBREF 6F4V G 388 427 UNP P29622 KAIN_HUMAN 388 427 SEQADV 6F4V GLY A 47 UNP P29622 EXPRESSION TAG SEQRES 1 A 341 GLY SER LEU LYS ILE ALA PRO ALA ASN ALA ASP PHE ALA SEQRES 2 A 341 PHE ARG PHE TYR TYR LEU ILE ALA SER GLU THR PRO GLY SEQRES 3 A 341 LYS ASN ILE PHE PHE SER PRO LEU SER ILE SER ALA ALA SEQRES 4 A 341 TYR ALA MET LEU SER LEU GLY ALA CYS SER HIS SER ARG SEQRES 5 A 341 SER GLN ILE LEU GLU GLY LEU GLY PHE ASN LEU THR GLU SEQRES 6 A 341 LEU SER GLU SER ASP VAL HIS ARG GLY PHE GLN HIS LEU SEQRES 7 A 341 LEU HIS THR LEU ASN LEU PRO GLY HIS GLY LEU GLU THR SEQRES 8 A 341 ARG VAL GLY SER ALA LEU PHE LEU SER HIS ASN LEU LYS SEQRES 9 A 341 PHE LEU ALA LYS PHE LEU ASN ASP THR MET ALA VAL TYR SEQRES 10 A 341 GLU ALA LYS LEU PHE HIS THR ASN PHE TYR ASP THR VAL SEQRES 11 A 341 GLY THR ILE GLN LEU ILE ASN ASP HIS VAL LYS LYS GLU SEQRES 12 A 341 THR ARG GLY LYS ILE VAL ASP LEU VAL SER GLU LEU LYS SEQRES 13 A 341 LYS ASP VAL LEU MET VAL LEU VAL ASN TYR ILE TYR PHE SEQRES 14 A 341 LYS ALA LEU TRP GLU LYS PRO PHE ILE SER SER ARG THR SEQRES 15 A 341 THR PRO LYS ASP PHE TYR VAL ASP GLU ASN THR THR VAL SEQRES 16 A 341 ARG VAL PRO MET MET LEU GLN ASP GLN GLU HIS HIS TRP SEQRES 17 A 341 TYR LEU HIS ASP ARG TYR LEU PRO CYS SER VAL LEU ARG SEQRES 18 A 341 MET ASP TYR LYS GLY ASP ALA THR VAL PHE PHE ILE LEU SEQRES 19 A 341 PRO ASN GLN GLY LYS MET ARG GLU ILE GLU GLU VAL LEU SEQRES 20 A 341 THR PRO GLU MET LEU MET ARG TRP ASN ASN LEU LEU ARG SEQRES 21 A 341 LYS ARG ASN PHE TYR LYS LYS LEU GLU LEU HIS LEU PRO SEQRES 22 A 341 LYS PHE SER ILE SER GLY SER TYR VAL LEU ASP GLN ILE SEQRES 23 A 341 LEU PRO ARG LEU GLY PHE THR ASP LEU PHE SER LYS TRP SEQRES 24 A 341 ALA ASP LEU SER GLY ILE THR LYS GLN GLN LYS LEU GLU SEQRES 25 A 341 ALA SER LYS SER PHE HIS LYS ALA THR LEU ASP VAL ASP SEQRES 26 A 341 GLU ALA GLY THR GLU ALA ALA ALA ALA THR SER PHE ALA SEQRES 27 A 341 ILE LYS PHE SEQRES 1 G 40 PHE SER ALA GLN THR ASN ARG HIS ILE LEU ARG PHE ASN SEQRES 2 G 40 ARG PRO PHE LEU VAL VAL ILE PHE SER THR SER THR GLN SEQRES 3 G 40 SER VAL LEU PHE LEU GLY LYS VAL VAL ASP PRO THR LYS SEQRES 4 G 40 PRO HET Z9L B 1 25 HET Z9K B 2 17 HET EDO A 401 4 HET EDO A 402 4 HET EDO A 403 4 HET EDO A 404 4 HET GOL A 405 6 HET CL A 407 1 HET NA A 408 1 HET CL G 501 1 HETNAM Z9L METHYL 2,3,6-TRI-O-SULFO-ALPHA-D-GLUCOPYRANOSIDE HETNAM Z9K 3-O-METHYL-2-O-SULFO-ALPHA-L-IDOPYRANURONIC ACID HETNAM EDO 1,2-ETHANEDIOL HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETSYN EDO ETHYLENE GLYCOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 Z9L C7 H14 O15 S3 FORMUL 3 Z9K C7 H12 O10 S FORMUL 4 EDO 4(C2 H6 O2) FORMUL 8 GOL C3 H8 O3 FORMUL 9 CL 2(CL 1-) FORMUL 10 NA NA 1+ FORMUL 12 HOH *230(H2 O) HELIX 1 AA1 SER A 48 LYS A 50 5 3 HELIX 2 AA2 ILE A 51 THR A 70 1 20 HELIX 3 AA3 SER A 78 LEU A 91 1 14 HELIX 4 AA4 CYS A 94 LEU A 105 1 12 HELIX 5 AA5 SER A 113 LEU A 130 1 18 HELIX 6 AA6 LEU A 152 GLU A 164 1 13 HELIX 7 AA7 ASP A 174 THR A 190 1 17 HELIX 8 AA8 ILE A 224 THR A 228 5 5 HELIX 9 AA9 LYS A 285 GLU A 291 1 7 HELIX 10 AB1 THR A 294 LEU A 305 1 12 HELIX 11 AB2 ARG A 306 ASN A 309 5 4 HELIX 12 AB3 LEU A 329 LEU A 333 1 5 HELIX 13 AB4 PRO A 334 GLY A 337 5 4 SHEET 1 AA1 7 ILE A 75 PHE A 77 0 SHEET 2 AA1 7 SER G 414 VAL G 421 -1 O LEU G 418 N PHE A 77 SHEET 3 AA1 7 PHE G 403 SER G 409 -1 N SER G 409 O SER G 414 SHEET 4 AA1 7 ALA A 274 PRO A 281 -1 N THR A 275 O PHE G 408 SHEET 5 AA1 7 CYS A 263 ASP A 269 -1 N SER A 264 O LEU A 280 SHEET 6 AA1 7 HIS A 252 HIS A 257 -1 N TRP A 254 O ARG A 267 SHEET 7 AA1 7 TYR A 311 LYS A 313 -1 O LYS A 312 N HIS A 253 SHEET 1 AA2 6 LYS A 166 THR A 170 0 SHEET 2 AA2 6 LEU A 135 SER A 146 1 N LEU A 145 O PHE A 168 SHEET 3 AA2 6 VAL A 205 LEU A 218 -1 O LYS A 216 N GLU A 136 SHEET 4 AA2 6 GLY A 374 LYS A 386 -1 O PHE A 383 N LEU A 209 SHEET 5 AA2 6 PHE A 363 VAL A 370 -1 N ASP A 369 O GLU A 376 SHEET 6 AA2 6 PHE A 321 VAL A 328 -1 N TYR A 327 O HIS A 364 SHEET 1 AA3 5 LYS A 166 THR A 170 0 SHEET 2 AA3 5 LEU A 135 SER A 146 1 N LEU A 145 O PHE A 168 SHEET 3 AA3 5 VAL A 205 LEU A 218 -1 O LYS A 216 N GLU A 136 SHEET 4 AA3 5 GLY A 374 LYS A 386 -1 O PHE A 383 N LEU A 209 SHEET 5 AA3 5 GLU A 358 ALA A 359 -1 N GLU A 358 O LYS A 386 SHEET 1 AA4 4 THR A 229 ASP A 236 0 SHEET 2 AA4 4 THR A 239 GLN A 248 -1 O MET A 245 N THR A 229 SHEET 3 AA4 4 GLU A 315 PRO A 319 -1 O LEU A 316 N GLN A 248 SHEET 4 AA4 4 ILE G 396 ARG G 398 1 O LEU G 397 N GLU A 315 LINK O4 Z9L B 1 C1 Z9K B 2 1555 1555 1.44 LINK O TYR A 270 NA NA A 408 1555 1555 2.21 LINK O GLY A 272 NA NA A 408 1555 1555 2.38 LINK NA NA A 408 O HOH A 586 1555 1555 2.30 LINK NA NA A 408 O HOH A 637 1555 1555 2.35 LINK NA NA A 408 O HOH A 642 1555 1555 2.47 CRYST1 113.770 113.770 76.561 90.00 90.00 120.00 P 61 6 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 0.008790 0.005075 0.000000 0.00000 SCALE2 0.000000 0.010149 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013062 0.00000