HEADER PROTEIN BINDING 22-SEP-14 4WHC TITLE HUMAN CEACAM6 N-DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARCINOEMBRYONIC ANTIGEN-RELATED CELL ADHESION MOLECULE 6; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: N-DOMAIN (UNP RESIDUES 34-141); COMPND 5 SYNONYM: NON-SPECIFIC CROSSREACTING ANTIGEN,NORMAL CROSS-REACTING COMPND 6 ANTIGEN; COMPND 7 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: CEACAM6, NCA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DIMER, RECEPTOR, CEACAM, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR G.G.PRIVE,K.N.KIROUAC REVDAT 2 27-DEC-23 4WHC 1 REMARK REVDAT 1 07-OCT-15 4WHC 0 JRNL AUTH G.G.PRIVE,K.N.KIROUAC JRNL TITL HUMAN CEACAM6 N-DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 2.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 8005 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) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 803 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) : 2.71 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.78 REMARK 3 REFLECTION IN BIN (WORKING SET) : 523 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.32 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE SET COUNT : 59 REMARK 3 BIN FREE R VALUE : 0.3120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1676 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 9 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.81 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.07000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.21000 REMARK 3 B12 (A**2) : -0.03000 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): 1.014 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.308 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.257 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 28.518 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1712 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1599 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2337 ; 1.459 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3667 ; 0.912 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 213 ; 6.573 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 82 ;37.233 ;25.366 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 266 ;12.649 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;19.458 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 265 ; 0.072 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1993 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 401 ; 0.003 ; 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): 858 ; 1.837 ; 6.024 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 857 ; 1.835 ; 6.025 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1069 ; 2.869 ; 9.038 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 2 106 B 2 106 6006 0.130 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 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 1 A 107 REMARK 3 ORIGIN FOR THE GROUP (A): 78.5480 95.0730 6.6570 REMARK 3 T TENSOR REMARK 3 T11: 0.1774 T22: 0.1462 REMARK 3 T33: 0.1110 T12: 0.0378 REMARK 3 T13: 0.0069 T23: -0.0548 REMARK 3 L TENSOR REMARK 3 L11: 7.4099 L22: 4.9821 REMARK 3 L33: 7.2899 L12: 1.1882 REMARK 3 L13: -3.7609 L23: -1.1506 REMARK 3 S TENSOR REMARK 3 S11: -0.5435 S12: 0.2835 S13: -0.4823 REMARK 3 S21: 0.0736 S22: 0.3962 S23: 0.2628 REMARK 3 S31: 0.4325 S32: -0.5775 S33: 0.1473 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 0 B 107 REMARK 3 ORIGIN FOR THE GROUP (A): 81.6760 75.2640 -4.2320 REMARK 3 T TENSOR REMARK 3 T11: 0.3546 T22: 0.1421 REMARK 3 T33: 0.1770 T12: -0.0183 REMARK 3 T13: 0.0806 T23: -0.1489 REMARK 3 L TENSOR REMARK 3 L11: 4.1518 L22: 6.8672 REMARK 3 L33: 4.6800 L12: 0.7606 REMARK 3 L13: 0.2964 L23: 0.7815 REMARK 3 S TENSOR REMARK 3 S11: 0.0646 S12: -0.1459 S13: 0.2063 REMARK 3 S21: 0.2196 S22: 0.0756 S23: 0.0162 REMARK 3 S31: 0.0778 S32: -0.0447 S33: -0.1402 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.00 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 REMARK 4 REMARK 4 4WHC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000203053. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUL-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 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 : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8009 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 35.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3000, 100 MM IMIDAZOLE PH 8.0, REMARK 280 200 MM ZNAC, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 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 0.00000 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 0.00000 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 30.17950 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 30.17950 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 30.17950 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ZN ZN A 201 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 301 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 ALA A 0 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 1 CG CD CE NZ 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 ASN A 27 50.62 -99.43 REMARK 500 SER A 62 -147.42 -104.30 REMARK 500 ALA A 71 -0.59 85.10 REMARK 500 ALA B 71 -0.95 84.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO A 57 GLY A 58 145.36 REMARK 500 GLY A 63 ARG A 64 -147.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4WHD RELATED DB: PDB DBREF 4WHC A 0 107 UNP P40199 CEAM6_HUMAN 34 141 DBREF 4WHC B 0 107 UNP P40199 CEAM6_HUMAN 34 141 SEQRES 1 A 108 ALA LYS LEU THR ILE GLU SER THR PRO PHE ASN VAL ALA SEQRES 2 A 108 GLU GLY LYS GLU VAL LEU LEU LEU ALA HIS ASN LEU PRO SEQRES 3 A 108 GLN ASN ARG ILE GLY TYR SER TRP TYR LYS GLY GLU ARG SEQRES 4 A 108 VAL ASP GLY ASN SER LEU ILE VAL GLY TYR VAL ILE GLY SEQRES 5 A 108 THR GLN GLN ALA THR PRO GLY PRO ALA TYR SER GLY ARG SEQRES 6 A 108 GLU THR ILE TYR PRO ASN ALA SER LEU LEU ILE GLN ASN SEQRES 7 A 108 VAL THR GLN ASN ASP THR GLY PHE TYR THR LEU GLN VAL SEQRES 8 A 108 ILE LYS SER ASP LEU VAL ASN GLU GLU ALA THR GLY GLN SEQRES 9 A 108 PHE HIS VAL TYR SEQRES 1 B 108 ALA LYS LEU THR ILE GLU SER THR PRO PHE ASN VAL ALA SEQRES 2 B 108 GLU GLY LYS GLU VAL LEU LEU LEU ALA HIS ASN LEU PRO SEQRES 3 B 108 GLN ASN ARG ILE GLY TYR SER TRP TYR LYS GLY GLU ARG SEQRES 4 B 108 VAL ASP GLY ASN SER LEU ILE VAL GLY TYR VAL ILE GLY SEQRES 5 B 108 THR GLN GLN ALA THR PRO GLY PRO ALA TYR SER GLY ARG SEQRES 6 B 108 GLU THR ILE TYR PRO ASN ALA SER LEU LEU ILE GLN ASN SEQRES 7 B 108 VAL THR GLN ASN ASP THR GLY PHE TYR THR LEU GLN VAL SEQRES 8 B 108 ILE LYS SER ASP LEU VAL ASN GLU GLU ALA THR GLY GLN SEQRES 9 B 108 PHE HIS VAL TYR HET ZN A 201 1 HETNAM ZN ZINC ION FORMUL 3 ZN ZN 2+ FORMUL 4 HOH *9(H2 O) HELIX 1 AA1 ASP A 40 ASN A 42 5 3 HELIX 2 AA2 THR A 79 THR A 83 5 5 HELIX 3 AA3 ASP B 40 ASN B 42 5 3 HELIX 4 AA4 THR B 79 THR B 83 5 5 SHEET 1 AA1 4 THR A 3 THR A 7 0 SHEET 2 AA1 4 VAL A 17 HIS A 22 -1 O LEU A 20 N GLU A 5 SHEET 3 AA1 4 LEU A 73 ILE A 75 -1 O LEU A 73 N LEU A 19 SHEET 4 AA1 4 GLU A 65 ILE A 67 -1 N THR A 66 O LEU A 74 SHEET 1 AA2 6 ASN A 10 VAL A 11 0 SHEET 2 AA2 6 GLU A 98 VAL A 106 1 O HIS A 105 N VAL A 11 SHEET 3 AA2 6 GLY A 84 LYS A 92 -1 N LEU A 88 O ALA A 100 SHEET 4 AA2 6 ARG A 28 LYS A 35 -1 N ILE A 29 O ILE A 91 SHEET 5 AA2 6 LEU A 44 VAL A 49 -1 O ILE A 45 N TRP A 33 SHEET 6 AA2 6 GLN A 54 PRO A 57 -1 O THR A 56 N GLY A 47 SHEET 1 AA3 4 THR B 3 THR B 7 0 SHEET 2 AA3 4 VAL B 17 HIS B 22 -1 O LEU B 20 N GLU B 5 SHEET 3 AA3 4 LEU B 73 ILE B 75 -1 O LEU B 73 N LEU B 19 SHEET 4 AA3 4 GLU B 65 ILE B 67 -1 N THR B 66 O LEU B 74 SHEET 1 AA4 6 ASN B 10 VAL B 11 0 SHEET 2 AA4 6 GLU B 98 VAL B 106 1 O HIS B 105 N VAL B 11 SHEET 3 AA4 6 GLY B 84 LYS B 92 -1 N LEU B 88 O ALA B 100 SHEET 4 AA4 6 ARG B 28 LYS B 35 -1 N ILE B 29 O ILE B 91 SHEET 5 AA4 6 LEU B 44 VAL B 49 -1 O ILE B 45 N TRP B 33 SHEET 6 AA4 6 GLN B 54 PRO B 57 -1 O THR B 56 N GLY B 47 CISPEP 1 THR A 7 PRO A 8 0 -4.59 CISPEP 2 GLY A 58 PRO A 59 0 -7.60 CISPEP 3 THR A 101 GLY A 102 0 -16.53 CISPEP 4 THR B 7 PRO B 8 0 -2.86 CISPEP 5 THR B 101 GLY B 102 0 -18.44 SITE 1 AC1 1 HIS A 105 CRYST1 91.912 91.912 60.359 90.00 90.00 120.00 P 63 12 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 0.010880 0.006282 0.000000 0.00000 SCALE2 0.000000 0.012563 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016568 0.00000