PDB Short entry for 2MNG HEADER TRANSPORT PROTEIN 03-APR-14 2MNG TITLE APO STRUCTURE OF HUMAN HCN4 CNBD SOLVED BY NMR COMPND MOL_ID: 1; COMPND 2 MOLECULE: POTASSIUM/SODIUM HYPERPOLARIZATION-ACTIVATED CYCLIC COMPND 3 NUCLEOTIDE-GATED CHANNEL 4; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: CYCLIC AMP BINDING DOMAIN (UNP RESIDUES 579-707); COMPND 6 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: HCN4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET302NT-HIS KEYWDS CYCLIC AMP BINDING DOMAIN, CS-ROSETTA, TRANSPORT PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR M.AKIMOTO,Z.ZHANG,S.BOULTON,R.SELVARATNAM,B.VANSCHOUWEN,M.GLOYD, AUTHOR 2 E.A.ACCILI,O.F.LANGE,G.MELACINI REVDAT 3 01-MAY-24 2MNG 1 REMARK SEQADV REVDAT 2 11-FEB-15 2MNG 1 JRNL REVDAT 1 04-JUN-14 2MNG 0 JRNL AUTH M.AKIMOTO,Z.ZHANG,S.BOULTON,R.SELVARATNAM,B.VANSCHOUWEN, JRNL AUTH 2 M.GLOYD,E.A.ACCILI,O.F.LANGE,G.MELACINI JRNL TITL A MECHANISM FOR THE AUTO-INHIBITION OF JRNL TITL 2 HYPERPOLARIZATION-ACTIVATED CYCLIC NUCLEOTIDE-GATED (HCN) JRNL TITL 3 CHANNEL OPENING AND ITS RELIEF BY CAMP. JRNL REF J.BIOL.CHEM. V. 289 22205 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24878962 JRNL DOI 10.1074/JBC.M114.572164 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SPARKY, ROSETTA REMARK 3 AUTHORS : GODDARD (SPARKY), LANGE AND BAKER (ROSETTA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RASREC-ROSETTA, LANGE & BAKER, 2012, REMARK 3 PROTEINS REMARK 4 REMARK 4 2MNG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-APR-14. REMARK 100 THE DEPOSITION ID IS D_1000103825. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM DTT, 20 MM MES, 100 MM REMARK 210 POTASSIUM CHLORIDE, 2 MM EDTA, 2 REMARK 210 MM EGTA, 0.02% SODIUM AZIDE, 0.5 REMARK 210 MM [U-13C; U-15N] POTASSIUM/ REMARK 210 SODIUM HYPERPOLARIZATION- REMARK 210 ACTIVATED CYCLIC NUCLEOTIDE- REMARK 210 GATED CHANNEL 4, 95% H2O/5% D2O; REMARK 210 1 MM DTT, 20 MM MES, 100 MM REMARK 210 POTASSIUM CHLORIDE, 1 MM EDTA, REMARK 210 0.02% SODIUM AZIDE, 0.2 MM [U- REMARK 210 15N] POTASSIUM/SODIUM REMARK 210 HYPERPOLARIZATION-ACTIVATED REMARK 210 CYCLIC NUCLEOTIDE-GATED CHANNEL REMARK 210 4, 6 MG/ML PF1 PHAGE, 95% H2O/5% REMARK 210 D2O; 1 MM DTT, 20 MM MES, 100 MM REMARK 210 POTASSIUM CHLORIDE, 1 MM EDTA, REMARK 210 0.02% SODIUM AZIDE, 0.2 MM [U- REMARK 210 15N] POTASSIUM/SODIUM REMARK 210 HYPERPOLARIZATION-ACTIVATED REMARK 210 CYCLIC NUCLEOTIDE-GATED CHANNEL REMARK 210 4, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D CBCA(CO)NH; REMARK 210 3D H(CCO)NH; 3D HNCO; 3D HNCA; REMARK 210 3D HNCACB; 3D HCCH-TOCSY; 3D REMARK 210 C(CO)NH REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ; 850 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 5000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 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: THE STRUCTURE WAS DETERMINED USING CHEMICAL SHIFT AND REMARK 210 RESIDUAL DIPOLAR COUPLING DATA. 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: 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 GLU A 694 HE ARG A 700 1.53 REMARK 500 OH TYR A 678 HH21 ARG A 680 1.57 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 4 PRO A 697 CD PRO A 697 N 0.087 REMARK 500 5 PRO A 594 CD PRO A 594 N 0.087 REMARK 500 5 PRO A 601 CD PRO A 601 N 0.086 REMARK 500 9 PRO A 594 CD PRO A 594 N 0.086 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 LYS A 630 26.77 -171.47 REMARK 500 1 THR A 670 39.77 -98.82 REMARK 500 2 ASP A 654 120.04 -38.42 REMARK 500 2 THR A 665 -165.21 -100.66 REMARK 500 3 LYS A 630 33.10 -141.33 REMARK 500 3 ARG A 666 50.05 -109.93 REMARK 500 3 THR A 670 55.13 -104.90 REMARK 500 4 THR A 670 42.10 -95.54 REMARK 500 6 ASN A 583 -169.70 -100.07 REMARK 500 6 THR A 670 42.41 -93.66 REMARK 500 6 TYR A 678 93.21 -69.92 REMARK 500 7 ASN A 598 30.05 -99.96 REMARK 500 7 ALA A 653 -169.75 -129.48 REMARK 500 7 TYR A 678 99.88 -59.99 REMARK 500 8 LYS A 630 21.60 -169.61 REMARK 500 8 THR A 665 -168.95 -101.51 REMARK 500 10 LYS A 630 20.26 -161.75 REMARK 500 10 HIS A 637 140.11 -170.06 REMARK 500 10 TYR A 678 99.99 -59.95 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 19891 RELATED DB: BMRB DBREF 2MNG A 579 707 UNP Q9Y3Q4 HCN4_HUMAN 579 707 SEQADV 2MNG ASN A 577 UNP Q9Y3Q4 EXPRESSION TAG SEQADV 2MNG SER A 578 UNP Q9Y3Q4 EXPRESSION TAG SEQRES 1 A 131 ASN SER GLU GLU ILE ILE ASN PHE ASN CYS ARG LYS LEU SEQRES 2 A 131 VAL ALA SER MET PRO LEU PHE ALA ASN ALA ASP PRO ASN SEQRES 3 A 131 PHE VAL THR SER MET LEU THR LYS LEU ARG PHE GLU VAL SEQRES 4 A 131 PHE GLN PRO GLY ASP TYR ILE ILE ARG GLU GLY THR ILE SEQRES 5 A 131 GLY LYS LYS MET TYR PHE ILE GLN HIS GLY VAL VAL SER SEQRES 6 A 131 VAL LEU THR LYS GLY ASN LYS GLU THR LYS LEU ALA ASP SEQRES 7 A 131 GLY SER TYR PHE GLY GLU ILE CYS LEU LEU THR ARG GLY SEQRES 8 A 131 ARG ARG THR ALA SER VAL ARG ALA ASP THR TYR CYS ARG SEQRES 9 A 131 LEU TYR SER LEU SER VAL ASP ASN PHE ASN GLU VAL LEU SEQRES 10 A 131 GLU GLU TYR PRO MET MET ARG ARG ALA PHE GLU THR VAL SEQRES 11 A 131 ALA HELIX 1 1 CYS A 586 ALA A 591 1 6 HELIX 2 2 MET A 593 ALA A 599 1 7 HELIX 3 3 ASP A 600 LYS A 610 1 11 HELIX 4 4 GLY A 659 THR A 665 1 7 HELIX 5 5 VAL A 686 LEU A 693 1 8 HELIX 6 6 TYR A 696 GLU A 704 1 9 SHEET 1 A 4 ARG A 612 PHE A 616 0 SHEET 2 A 4 CYS A 679 SER A 685 -1 O SER A 683 N ARG A 612 SHEET 3 A 4 LYS A 631 HIS A 637 -1 N MET A 632 O LEU A 684 SHEET 4 A 4 TYR A 657 PHE A 658 -1 O PHE A 658 N TYR A 633 SHEET 1 B 4 TYR A 621 ILE A 623 0 SHEET 2 B 4 ALA A 671 ALA A 675 -1 O VAL A 673 N ILE A 623 SHEET 3 B 4 VAL A 640 THR A 644 -1 N SER A 641 O ARG A 674 SHEET 4 B 4 THR A 650 LEU A 652 -1 O THR A 650 N VAL A 642 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