HEADER LIGASE, PROTEIN BINDING 26-SEP-01 1K2F TITLE SIAH, SEVEN IN ABSENTIA HOMOLOG COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIAH-1A PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN (RESIDUES 93-282); COMPND 5 SYNONYM: SEVEN IN ABSENTIA 1A; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMALC2 KEYWDS BETA-SANDWICH, LIGASE, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR G.POLEKHINA,C.M.HOUSE,N.TRAFICANTE,J.P.MACKAY,F.RELAIX, AUTHOR 2 D.A.SASSOON,M.W.PARKER,D.D.L.BOWTELL REVDAT 3 24-FEB-09 1K2F 1 VERSN REVDAT 2 01-APR-03 1K2F 1 JRNL REVDAT 1 28-DEC-01 1K2F 0 JRNL AUTH G.POLEKHINA,C.M.HOUSE,N.TRAFICANTE,J.P.MACKAY, JRNL AUTH 2 F.RELAIX,D.A.SASSOON,M.W.PARKER,D.D.BOWTELL JRNL TITL SIAH UBIQUITIN LIGASE IS STRUCTURALLY RELATED TO JRNL TITL 2 TRAF AND MODULATES TNF-ALPHA SIGNALING. JRNL REF NAT.STRUCT.BIOL. V. 9 68 2002 JRNL REFN ISSN 1072-8368 JRNL PMID 11742346 JRNL DOI 10.1038/NSB743 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.G.DELLA,P.V.SENIOR,D.D.BOWTELL REMARK 1 TITL ISOLATION AND CHARACTERISATION OF MURINE REMARK 1 TITL 2 HOMOLOGUES OF THE DROSOPHILA SEVEN INABSENTIA GENE REMARK 1 TITL 3 (SINA) REMARK 1 REF DEVELOPMENT V. 117 1333 1993 REMARK 1 REFN ISSN 0950-1991 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 12661 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 SET) : 0.220 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1224 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2996 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 65 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 64.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 56.70 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1K2F COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-OCT-01. REMARK 100 THE RCSB ID CODE IS RCSB014475. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-NOV-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12661 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : 0.06300 REMARK 200 FOR THE DATA SET : 28.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.38800 REMARK 200 R SYM FOR SHELL (I) : 0.38800 REMARK 200 FOR SHELL : 4.310 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CALCIUM CHLORIDE, ETHANOL, MES, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 33.23700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.27700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.98300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.27700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.23700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.98300 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 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 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 66.47400 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -36.98300 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 40.27700 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 PHE A 96 -41.59 -155.87 REMARK 500 PRO A 97 -132.09 -58.68 REMARK 500 CYS A 98 100.01 57.41 REMARK 500 LYS A 99 22.32 -78.37 REMARK 500 VAL A 176 -24.13 -154.72 REMARK 500 ASP A 200 4.41 -69.17 REMARK 500 CYS A 256 -172.01 179.27 REMARK 500 PRO B 110 159.32 -49.72 REMARK 500 HIS B 111 -85.77 -56.90 REMARK 500 THR B 112 -84.15 12.93 REMARK 500 VAL B 176 -33.89 -140.83 REMARK 500 CYS B 256 -175.48 -179.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 13 DISTANCE = 7.08 ANGSTROMS 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 ZN A 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 147 NE2 REMARK 620 2 CYS A 128 SG 111.1 REMARK 620 3 HIS A 152 NE2 117.3 103.7 REMARK 620 4 CYS A 135 SG 109.5 116.3 98.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 603 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 200 OD1 REMARK 620 2 ASP A 200 OD2 52.5 REMARK 620 3 HIS A 202 NE2 78.9 111.7 REMARK 620 4 HIS B 150 NE2 93.2 100.5 130.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 604 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 230 NE2 REMARK 620 2 GLU A 269 OE1 148.3 REMARK 620 3 GLU A 269 OE2 97.8 52.5 REMARK 620 4 GLU B 269 OE1 92.8 76.5 87.0 REMARK 620 5 GLU B 269 OE2 87.5 108.0 139.7 52.8 REMARK 620 6 HIS B 230 NE2 94.2 112.2 127.1 143.7 92.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 605 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 105 SG REMARK 620 2 HIS A 117 NE2 117.0 REMARK 620 3 CYS A 121 SG 86.6 108.8 REMARK 620 4 CYS A 98 SG 90.3 106.6 141.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 147 NE2 REMARK 620 2 HIS B 152 NE2 103.7 REMARK 620 3 CYS B 135 SG 108.6 124.2 REMARK 620 4 CYS B 128 SG 103.5 104.5 110.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 606 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 98 SG REMARK 620 2 CYS B 105 SG 101.8 REMARK 620 3 HIS B 117 NE2 85.5 137.4 REMARK 620 4 CYS B 121 SG 121.1 109.5 101.6 REMARK 620 N 1 2 3 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 601 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 602 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 603 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 604 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 605 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 606 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 550 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME B 551 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 552 DBREF 1K2F A 93 282 UNP P61092 SIA1A_MOUSE 93 282 DBREF 1K2F B 93 282 UNP P61092 SIA1A_MOUSE 93 282 SEQRES 1 A 190 SER VAL LEU PHE PRO CYS LYS TYR ALA SER SER GLY CYS SEQRES 2 A 190 GLU ILE THR LEU PRO HIS THR GLU LYS ALA GLU HIS GLU SEQRES 3 A 190 GLU LEU CYS GLU PHE ARG PRO TYR SER CYS PRO CYS PRO SEQRES 4 A 190 GLY ALA SER CYS LYS TRP GLN GLY SER LEU ASP ALA VAL SEQRES 5 A 190 MET PRO HIS LEU MET HIS GLN HIS LYS SER ILE THR THR SEQRES 6 A 190 LEU GLN GLY GLU ASP ILE VAL PHE LEU ALA THR ASP ILE SEQRES 7 A 190 ASN LEU PRO GLY ALA VAL ASP TRP VAL MET MET GLN SER SEQRES 8 A 190 CYS PHE GLY PHE HIS PHE MET LEU VAL LEU GLU LYS GLN SEQRES 9 A 190 GLU LYS TYR ASP GLY HIS GLN GLN PHE PHE ALA ILE VAL SEQRES 10 A 190 GLN LEU ILE GLY THR ARG LYS GLN ALA GLU ASN PHE ALA SEQRES 11 A 190 TYR ARG LEU GLU LEU ASN GLY HIS ARG ARG ARG LEU THR SEQRES 12 A 190 TRP GLU ALA THR PRO ARG SER ILE HIS GLU GLY ILE ALA SEQRES 13 A 190 THR ALA ILE MET ASN SER ASP CYS LEU VAL PHE ASP THR SEQRES 14 A 190 SER ILE ALA GLN LEU PHE ALA GLU ASN GLY ASN LEU GLY SEQRES 15 A 190 ILE ASN VAL THR ILE SER MET CYS SEQRES 1 B 190 SER VAL LEU PHE PRO CYS LYS TYR ALA SER SER GLY CYS SEQRES 2 B 190 GLU ILE THR LEU PRO HIS THR GLU LYS ALA GLU HIS GLU SEQRES 3 B 190 GLU LEU CYS GLU PHE ARG PRO TYR SER CYS PRO CYS PRO SEQRES 4 B 190 GLY ALA SER CYS LYS TRP GLN GLY SER LEU ASP ALA VAL SEQRES 5 B 190 MET PRO HIS LEU MET HIS GLN HIS LYS SER ILE THR THR SEQRES 6 B 190 LEU GLN GLY GLU ASP ILE VAL PHE LEU ALA THR ASP ILE SEQRES 7 B 190 ASN LEU PRO GLY ALA VAL ASP TRP VAL MET MET GLN SER SEQRES 8 B 190 CYS PHE GLY PHE HIS PHE MET LEU VAL LEU GLU LYS GLN SEQRES 9 B 190 GLU LYS TYR ASP GLY HIS GLN GLN PHE PHE ALA ILE VAL SEQRES 10 B 190 GLN LEU ILE GLY THR ARG LYS GLN ALA GLU ASN PHE ALA SEQRES 11 B 190 TYR ARG LEU GLU LEU ASN GLY HIS ARG ARG ARG LEU THR SEQRES 12 B 190 TRP GLU ALA THR PRO ARG SER ILE HIS GLU GLY ILE ALA SEQRES 13 B 190 THR ALA ILE MET ASN SER ASP CYS LEU VAL PHE ASP THR SEQRES 14 B 190 SER ILE ALA GLN LEU PHE ALA GLU ASN GLY ASN LEU GLY SEQRES 15 B 190 ILE ASN VAL THR ILE SER MET CYS HET ZN A 601 1 HET ZN B 602 1 HET ZN A 603 1 HET ZN A 604 1 HET ZN A 605 1 HET ZN B 606 1 HET BME A 550 4 HET BME B 551 4 HET BME A 552 4 HET BME A 553 4 HETNAM ZN ZINC ION HETNAM BME BETA-MERCAPTOETHANOL FORMUL 3 ZN 6(ZN 2+) FORMUL 9 BME 4(C2 H6 O S) FORMUL 13 HOH *65(H2 O) HELIX 1 1 TYR A 100 GLY A 104 5 5 HELIX 2 2 PRO A 110 THR A 112 5 3 HELIX 3 3 GLU A 113 LEU A 120 1 8 HELIX 4 4 SER A 140 ASP A 142 5 3 HELIX 5 5 ALA A 143 GLN A 151 1 9 HELIX 6 6 THR A 214 GLU A 219 1 6 HELIX 7 7 ILE A 247 ASN A 253 1 7 HELIX 8 8 THR A 261 ALA A 268 1 8 HELIX 9 9 TYR B 100 CYS B 105 1 6 HELIX 10 10 GLU B 113 CYS B 121 5 9 HELIX 11 11 SER B 140 ASP B 142 5 3 HELIX 12 12 ALA B 143 HIS B 152 1 10 HELIX 13 13 THR B 214 GLU B 219 1 6 HELIX 14 14 ILE B 247 SER B 254 1 8 HELIX 15 15 THR B 261 ALA B 268 1 8 SHEET 1 A 2 TYR A 126 SER A 127 0 SHEET 2 A 2 GLN A 138 GLY A 139 -1 O GLY A 139 N TYR A 126 SHEET 1 B 5 THR A 156 GLN A 159 0 SHEET 2 B 5 ASP A 177 CYS A 184 1 O MET A 181 N LEU A 158 SHEET 3 B 5 PHE A 187 LYS A 198 -1 O PHE A 189 N GLN A 182 SHEET 4 B 5 HIS A 202 LEU A 211 -1 O GLN A 210 N MET A 190 SHEET 5 B 5 ARG A 241 SER A 242 1 O ARG A 241 N LEU A 211 SHEET 1 C 5 THR A 156 GLN A 159 0 SHEET 2 C 5 ASP A 177 CYS A 184 1 O MET A 181 N LEU A 158 SHEET 3 C 5 PHE A 187 LYS A 198 -1 O PHE A 189 N GLN A 182 SHEET 4 C 5 HIS A 202 LEU A 211 -1 O GLN A 210 N MET A 190 SHEET 5 C 5 LEU A 257 ASP A 260 -1 O PHE A 259 N PHE A 205 SHEET 1 D 8 ASP A 162 ALA A 167 0 SHEET 2 D 8 LEU A 273 MET A 281 -1 O ILE A 275 N PHE A 165 SHEET 3 D 8 PHE A 221 GLY A 229 -1 N GLU A 226 O ASN A 276 SHEET 4 D 8 ARG A 232 ALA A 238 -1 O ALA A 238 N TYR A 223 SHEET 5 D 8 ARG B 232 ALA B 238 -1 O THR B 235 N THR A 235 SHEET 6 D 8 PHE B 221 GLY B 229 -1 N LEU B 225 O TRP B 236 SHEET 7 D 8 LEU B 273 MET B 281 -1 O ASN B 276 N GLU B 226 SHEET 8 D 8 ASP B 162 ALA B 167 -1 N PHE B 165 O ILE B 275 SHEET 1 E 2 TYR B 126 SER B 127 0 SHEET 2 E 2 GLN B 138 GLY B 139 -1 O GLY B 139 N TYR B 126 SHEET 1 F 5 THR B 156 GLN B 159 0 SHEET 2 F 5 ASP B 177 CYS B 184 1 O MET B 181 N LEU B 158 SHEET 3 F 5 PHE B 187 GLN B 196 -1 O PHE B 189 N GLN B 182 SHEET 4 F 5 GLN B 204 LEU B 211 -1 O PHE B 206 N GLU B 194 SHEET 5 F 5 ARG B 241 SER B 242 1 O ARG B 241 N LEU B 211 SHEET 1 G 5 THR B 156 GLN B 159 0 SHEET 2 G 5 ASP B 177 CYS B 184 1 O MET B 181 N LEU B 158 SHEET 3 G 5 PHE B 187 GLN B 196 -1 O PHE B 189 N GLN B 182 SHEET 4 G 5 GLN B 204 LEU B 211 -1 O PHE B 206 N GLU B 194 SHEET 5 G 5 LEU B 257 ASP B 260 -1 O PHE B 259 N PHE B 205 LINK SG CYS A 130 S2 BME A 550 1555 1555 2.18 LINK SG CYS A 282 S2 BME A 552 1555 1555 2.14 LINK SG CYS B 130 S2 BME B 551 1555 1555 2.08 LINK ZN ZN A 601 NE2 HIS A 147 1555 1555 1.87 LINK ZN ZN A 601 SG CYS A 128 1555 1555 2.11 LINK ZN ZN A 601 NE2 HIS A 152 1555 1555 2.10 LINK ZN ZN A 601 SG CYS A 135 1555 1555 2.19 LINK ZN ZN A 603 OD1 ASP A 200 1555 1555 2.70 LINK ZN ZN A 603 OD2 ASP A 200 1555 1555 2.03 LINK ZN ZN A 603 NE2 HIS A 202 1555 1555 2.01 LINK ZN ZN A 604 NE2 HIS A 230 1555 1555 1.99 LINK ZN ZN A 604 OE1 GLU A 269 1555 1555 2.74 LINK ZN ZN A 604 OE2 GLU A 269 1555 1555 1.95 LINK ZN ZN A 605 SG CYS A 105 1555 1555 2.72 LINK ZN ZN A 605 NE2 HIS A 117 1555 1555 2.10 LINK ZN ZN A 605 SG CYS A 121 1555 1555 2.29 LINK ZN ZN A 605 SG CYS A 98 1555 1555 2.34 LINK ZN ZN B 602 NE2 HIS B 147 1555 1555 2.14 LINK ZN ZN B 602 NE2 HIS B 152 1555 1555 2.10 LINK ZN ZN B 602 SG CYS B 135 1555 1555 2.27 LINK ZN ZN B 602 SG CYS B 128 1555 1555 2.33 LINK ZN ZN B 606 SG CYS B 98 1555 1555 2.56 LINK ZN ZN B 606 SG CYS B 105 1555 1555 2.23 LINK ZN ZN B 606 NE2 HIS B 117 1555 1555 2.74 LINK ZN ZN B 606 SG CYS B 121 1555 1555 2.56 LINK ZN ZN A 603 NE2 HIS B 150 1555 2664 2.09 LINK ZN ZN A 604 OE1 GLU B 269 1555 3645 2.71 LINK ZN ZN A 604 OE2 GLU B 269 1555 3645 1.95 LINK ZN ZN A 604 NE2 HIS B 230 1555 3645 2.00 SITE 1 AC1 4 CYS A 128 CYS A 135 HIS A 147 HIS A 152 SITE 1 AC2 4 CYS B 128 CYS B 135 HIS B 147 HIS B 152 SITE 1 AC3 4 ASP A 200 HIS A 202 HIS B 150 HIS B 202 SITE 1 AC4 4 HIS A 230 GLU A 269 HIS B 230 GLU B 269 SITE 1 AC5 4 CYS A 98 CYS A 105 HIS A 117 CYS A 121 SITE 1 AC6 4 CYS B 98 CYS B 105 HIS B 117 CYS B 121 SITE 1 AC7 3 CYS A 130 PRO A 131 ILE A 155 SITE 1 AC8 4 CYS B 130 PRO B 131 HIS B 152 ILE B 155 SITE 1 AC9 3 ALA A 222 CYS A 282 ARG B 231 CRYST1 66.474 73.966 80.554 90.00 90.00 90.00 P 21 21 21 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 0.015043 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013520 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012414 0.00000