PDB Short entry for 2KA4 HEADER TRANSCRIPTION REGULATOR 30-OCT-08 2KA4 TITLE NMR STRUCTURE OF THE CBP-TAZ1/STAT2-TAD COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CREBBP PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 340 TO 439; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: SIGNAL TRANSDUCER AND ACTIVATOR OF TRANSCRIPTION 2; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: UNP RESIDUES 786 TO 838; COMPND 10 SYNONYM: P113; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: CREBBP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: STAT2; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_VECTOR: PET KEYWDS CBP/P300, STAT2, TAZ1, TRANSACTIVATION DOMAIN, BROMODOMAIN, KEYWDS 2 ACTIVATOR, ALTERNATIVE SPLICING, ANTIVIRAL DEFENSE, CYTOPLASM, DNA- KEYWDS 3 BINDING, HOST-VIRUS INTERACTION, NUCLEUS, PHOSPHOPROTEIN, KEYWDS 4 POLYMORPHISM, SH2 DOMAIN, TRANSCRIPTION, TRANSCRIPTION REGULATION, KEYWDS 5 TRANSCRIPTION REGULATOR EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR J.M.WOJCIAK,M.A.MARTINEZ-YAMOUT,H.J.DYSON,P.E.WRIGHT REVDAT 3 20-OCT-21 2KA4 1 REMARK SEQADV REVDAT 2 19-FEB-20 2KA4 1 REMARK SEQADV REVDAT 1 21-APR-09 2KA4 0 JRNL AUTH J.M.WOJCIAK,M.A.MARTINEZ-YAMOUT,H.J.DYSON,P.E.WRIGHT JRNL TITL STRUCTURAL BASIS FOR RECRUITMENT OF CBP/P300 COACTIVATORS BY JRNL TITL 2 STAT1 AND STAT2 TRANSACTIVATION DOMAINS JRNL REF EMBO J. V. 28 948 2009 JRNL REFN ISSN 0261-4189 JRNL PMID 19214187 JRNL DOI 10.1038/EMBOJ.2009.30 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM, III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, ... AND KOLLM REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2KA4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-OCT-08. REMARK 100 THE DEPOSITION ID IS D_1000100867. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 305 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 0.05 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-100% 15N] ALANINE, 93% REMARK 210 H2O/7% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : DRX; AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 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 1 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 ARG A 369 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 1 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 2 ARG A 385 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 2 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 2 ARG A 439 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 4 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 4 ARG A 368 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 4 ARG A 369 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 4 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 5.0 DEGREES REMARK 500 4 ARG A 423 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 4 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 5.0 DEGREES REMARK 500 5 ARG A 368 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 5 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 5 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 6 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 6 ARG A 368 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 6 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 6 ARG A 439 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 6 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 7 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 7 ARG A 368 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 7 ARG A 369 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 7 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 7 ARG A 439 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 8 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 8 ARG A 368 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 8 ARG A 369 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 8 ARG A 423 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 8 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 8 ARG B 836 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 9 ARG A 369 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 9 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 9 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 10 ARG A 369 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 10 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 10 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 10 ARG B 836 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 11 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 11 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 5.3 DEGREES REMARK 500 12 ARG A 369 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 12 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 5.6 DEGREES REMARK 500 12 ARG A 439 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 12 ARG B 796 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 12 ARG B 796 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 12 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 13 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 13 ARG A 412 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 13 ARG B 807 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 14 ARG A 350 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 77 ANGLE DEVIATIONS. 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 1 ALA A 345 -37.37 -137.87 REMARK 500 1 ASP A 346 86.64 20.05 REMARK 500 1 GLU A 375 28.77 -154.63 REMARK 500 1 SER A 380 -4.00 -154.14 REMARK 500 1 HIS B 784 -32.94 -147.94 REMARK 500 1 ASN B 808 34.58 -141.50 REMARK 500 2 ASP A 346 97.96 -161.46 REMARK 500 2 ASN A 373 -63.60 -138.41 REMARK 500 2 GLU A 375 65.71 -58.78 REMARK 500 2 ARG A 377 45.79 -142.60 REMARK 500 2 ALA A 378 12.18 -67.16 REMARK 500 2 ASN A 420 -31.84 -131.35 REMARK 500 2 ASP A 437 33.78 -153.58 REMARK 500 2 GLU B 788 109.84 -52.34 REMARK 500 2 ASP B 790 97.18 -66.11 REMARK 500 2 VAL B 829 114.41 -14.07 REMARK 500 2 ASP B 830 -148.22 -137.93 REMARK 500 2 VAL B 834 77.93 -69.28 REMARK 500 2 SER B 835 3.06 55.36 REMARK 500 3 ASP A 346 81.91 20.31 REMARK 500 3 ARG A 377 10.60 -140.51 REMARK 500 3 LEU B 791 127.16 -34.92 REMARK 500 3 ASP B 830 -47.23 -17.64 REMARK 500 3 TYR B 833 -9.07 -144.62 REMARK 500 4 PRO A 382 -30.55 -39.63 REMARK 500 4 ASP A 437 -53.83 -143.87 REMARK 500 4 LEU B 791 126.72 -33.49 REMARK 500 4 ASN B 808 35.25 -143.74 REMARK 500 4 PRO B 817 20.20 -77.00 REMARK 500 4 THR B 828 174.30 42.28 REMARK 500 4 VAL B 829 24.91 -65.88 REMARK 500 5 ASN A 373 -49.36 -134.12 REMARK 500 5 SER A 380 27.47 -140.92 REMARK 500 5 ASP A 437 -24.02 -152.41 REMARK 500 5 GLU B 788 109.24 -45.76 REMARK 500 5 ASN B 808 33.87 -143.07 REMARK 500 5 VAL B 829 67.34 30.63 REMARK 500 5 SER B 835 -41.67 65.29 REMARK 500 5 ARG B 836 66.11 33.96 REMARK 500 6 THR A 341 -29.81 -148.05 REMARK 500 6 ASP A 346 91.79 14.99 REMARK 500 6 ARG A 377 -33.98 -146.50 REMARK 500 6 ASP A 437 -37.37 -146.28 REMARK 500 6 LYS A 438 48.88 -151.40 REMARK 500 6 ASN B 808 37.44 -147.80 REMARK 500 6 VAL B 829 157.37 -36.98 REMARK 500 6 SER B 835 7.76 47.45 REMARK 500 7 ALA A 345 21.74 -141.26 REMARK 500 7 THR A 395 0.73 -66.36 REMARK 500 7 ALA A 435 -179.38 -63.55 REMARK 500 REMARK 500 THIS ENTRY HAS 172 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG A 385 0.09 SIDE CHAIN REMARK 500 3 ARG A 412 0.09 SIDE CHAIN REMARK 500 5 ARG A 377 0.10 SIDE CHAIN REMARK 500 6 ARG B 807 0.10 SIDE CHAIN REMARK 500 9 ARG A 350 0.10 SIDE CHAIN REMARK 500 10 ARG B 807 0.10 SIDE CHAIN REMARK 500 11 ARG A 350 0.09 SIDE CHAIN REMARK 500 11 ARG A 369 0.08 SIDE CHAIN REMARK 500 17 ARG A 377 0.08 SIDE CHAIN REMARK 500 18 ARG B 807 0.11 SIDE CHAIN REMARK 500 19 ARG A 350 0.10 SIDE CHAIN REMARK 500 19 ARG A 385 0.09 SIDE CHAIN 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 ZN A 440 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 362 NE2 REMARK 620 2 CYS A 366 SG 110.9 REMARK 620 3 CYS A 379 SG 109.2 107.4 REMARK 620 4 CYS A 384 SG 112.9 105.0 111.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 441 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 393 NE2 REMARK 620 2 CYS A 397 SG 105.5 REMARK 620 3 CYS A 403 SG 110.1 106.4 REMARK 620 4 CYS A 408 SG 106.6 113.2 114.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 442 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 417 NE2 REMARK 620 2 CYS A 421 SG 110.8 REMARK 620 3 CYS A 426 SG 114.5 110.8 REMARK 620 4 CYS A 429 SG 107.9 106.5 105.9 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 440 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 441 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 442 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2KA6 RELATED DB: PDB REMARK 900 RELATED ID: 16014 RELATED DB: BMRB DBREF 2KA4 A 340 439 UNP Q6GQV9 Q6GQV9_MOUSE 340 439 DBREF 2KA4 B 786 838 UNP P52630 STAT2_HUMAN 786 838 SEQADV 2KA4 GLY B 782 UNP P52630 EXPRESSION TAG SEQADV 2KA4 SER B 783 UNP P52630 EXPRESSION TAG SEQADV 2KA4 HIS B 784 UNP P52630 EXPRESSION TAG SEQADV 2KA4 MET B 785 UNP P52630 EXPRESSION TAG SEQADV 2KA4 HIS B 793 UNP P52630 CYS 793 ENGINEERED MUTATION SEQADV 2KA4 SER B 809 UNP P52630 CYS 809 ENGINEERED MUTATION SEQRES 1 A 100 ALA THR GLY PRO THR ALA ASP PRO GLU LYS ARG LYS LEU SEQRES 2 A 100 ILE GLN GLN GLN LEU VAL LEU LEU LEU HIS ALA HIS LYS SEQRES 3 A 100 CYS GLN ARG ARG GLU GLN ALA ASN GLY GLU VAL ARG ALA SEQRES 4 A 100 CYS SER LEU PRO HIS CYS ARG THR MET LYS ASN VAL LEU SEQRES 5 A 100 ASN HIS MET THR HIS CYS GLN ALA GLY LYS ALA CYS GLN SEQRES 6 A 100 VAL ALA HIS CYS ALA SER SER ARG GLN ILE ILE SER HIS SEQRES 7 A 100 TRP LYS ASN CYS THR ARG HIS ASP CYS PRO VAL CYS LEU SEQRES 8 A 100 PRO LEU LYS ASN ALA SER ASP LYS ARG SEQRES 1 B 57 GLY SER HIS MET VAL PRO GLU PRO ASP LEU PRO HIS ASP SEQRES 2 B 57 LEU ARG HIS LEU ASN THR GLU PRO MET GLU ILE PHE ARG SEQRES 3 B 57 ASN SER VAL LYS ILE GLU GLU ILE MET PRO ASN GLY ASP SEQRES 4 B 57 PRO LEU LEU ALA GLY GLN ASN THR VAL ASP GLU VAL TYR SEQRES 5 B 57 VAL SER ARG PRO SER HET ZN A 440 1 HET ZN A 441 1 HET ZN A 442 1 HETNAM ZN ZINC ION FORMUL 3 ZN 3(ZN 2+) HELIX 1 1 ASP A 346 ALA A 372 1 27 HELIX 2 2 HIS A 383 THR A 395 1 13 HELIX 3 3 ALA A 399 CYS A 403 5 5 HELIX 4 4 VAL A 405 LYS A 419 1 15 HELIX 5 5 CYS A 429 SER A 436 1 8 HELIX 6 6 PRO B 792 HIS B 797 1 6 HELIX 7 7 GLU B 801 ARG B 807 5 7 HELIX 8 8 LEU B 823 THR B 828 1 6 HELIX 9 9 ASP B 830 SER B 835 5 6 LINK NE2 HIS A 362 ZN ZN A 440 1555 1555 2.07 LINK SG CYS A 366 ZN ZN A 440 1555 1555 2.26 LINK SG CYS A 379 ZN ZN A 440 1555 1555 2.26 LINK SG CYS A 384 ZN ZN A 440 1555 1555 2.26 LINK NE2 HIS A 393 ZN ZN A 441 1555 1555 2.05 LINK SG CYS A 397 ZN ZN A 441 1555 1555 2.27 LINK SG CYS A 403 ZN ZN A 441 1555 1555 2.26 LINK SG CYS A 408 ZN ZN A 441 1555 1555 2.27 LINK NE2 HIS A 417 ZN ZN A 442 1555 1555 2.08 LINK SG CYS A 421 ZN ZN A 442 1555 1555 2.27 LINK SG CYS A 426 ZN ZN A 442 1555 1555 2.27 LINK SG CYS A 429 ZN ZN A 442 1555 1555 2.25 SITE 1 AC1 4 HIS A 362 CYS A 366 CYS A 379 SER A 380 SITE 1 AC2 3 HIS A 393 MET A 394 ALA A 399 SITE 1 AC3 3 HIS A 417 CYS A 421 ARG A 423 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000