3LQI - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF MLL1 PHD3-BROMO COMPLEXED WITH H3(1-9)K PEPTIDE
• Keywords: PHD FINGER, BROMODOMAIN, MLL1, LEUKEMIA, H3(1-9)K4ME2, CHROM PROTEIN, DNA-BINDING, NUCLEOSOME CORE, NUCLEUS, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3LQI	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MLL1 PHD3-BROMO	A	176	1435	0
2	Protein	MLL1 PHD3-BROMO	B	177	1442	0
3	Protein	MLL1 PHD3-BROMO	C	181	1468	0
4	Protein	HISTONE H3	R	6	39	11
5	Protein	HISTONE H3	S	7	44	11
6	Protein	HISTONE H3	T	9	65	11
7	Ligand	MLL1 PHD3-BROMO	A	2	0	2
8	Ligand	MLL1 PHD3-BROMO	B	2	0	2
9	Ligand	MLL1 PHD3-BROMO	C	2	0	2
10	Water			369	0	369
total				931	4493	408

Proteins

Unit 1	SER 1565 GLY 1566 ASN 1567 PHE 1568 CYS 1569 PRO 1570 LEU 1571 CYS 1572 ASP 1573 LYS 1574 CYS 1575 TYR 1576 ASP 1577 ASP 1578 ASP 1579 ASP 1580 TYR 1581 GLU 1582 SER 1583 LYS 1584 MET 1585 MET 1586 GLN 1587 CYS 1588 GLY 1589 LYS 1590 CYS 1591 ASP 1592 ARG 1593 TRP 1594 VAL 1595 HIS 1596 SER 1597 LYS 1598 CYS 1599 GLU 1600 ASN 1601 LEU 1602 SER 1603 ASP 1604 GLU 1605 MET 1606 TYR 1607 GLU 1608 ILE 1609 LEU 1610 SER 1611 ASN 1612 LEU 1613 PRO 1614 GLU 1615 SER 1616 VAL 1617 ALA 1618 TYR 1619 THR 1620 CYS 1621 VAL 1622 ASN 1623 CYS 1624 THR 1625 GLU 1626 ARG 1627 HIS 1628 PRO 1629 ALA 1630 GLU 1631 TRP 1632 ARG 1633 LEU 1634 ALA 1635 LEU 1636 GLU 1637 LYS 1638 GLU 1639 LEU 1640 GLN 1641 ILE 1642 SER 1643 LEU 1644 LYS 1645 GLN 1646 VAL 1647 LEU 1648 THR 1649 ALA 1650 LEU 1651 LEU 1652 ASN 1653 SER 1654 ARG 1655 THR 1656 THR 1657 SER 1658 HIS 1659 LEU 1660 LEU 1661 ARG 1662 TYR 1663 ARG 1664 GLN 1665 GLN 1704 PRO 1705 LEU 1706 ASP 1707 LEU 1708 GLU 1709 GLY 1710 VAL 1711 LYS 1712 ARG 1713 LYS 1714 MET 1715 ASP 1716 GLN 1717 GLY 1718 ASN 1719 TYR 1720 THR 1721 SER 1722 VAL 1723 LEU 1724 GLU 1725 PHE 1726 SER 1727 ASP 1728 ASP 1729 ILE 1730 VAL 1731 LYS 1732 ILE 1733 ILE 1734 GLN 1735 ALA 1736 ALA 1737 ILE 1738 ASN 1739 SER 1740 ASP 1741 GLY 1742 GLY 1743 GLN 1744 PRO 1745 GLU 1746 ILE 1747 LYS 1748 LYS 1749 ALA 1750 ASN 1751 SER 1752 MET 1753 VAL 1754 LYS 1755 SER 1756 PHE 1757 PHE 1758 ILE 1759 ARG 1760 GLN 1761 MET 1762 GLU 1763 ARG 1764 VAL 1765 PHE 1766 PRO 1767 TRP 1768 PHE 1769 SER 1770 VAL 1771 LYS 1772 LYS 1773 SER 1774 ARG 1775 PHE 1776 TRP 1777 GLU 1778
Unit 2	SER 1565 GLY 1566 ASN 1567 PHE 1568 CYS 1569 PRO 1570 LEU 1571 CYS 1572 ASP 1573 LYS 1574 CYS 1575 TYR 1576 ASP 1577 ASP 1578 ASP 1579 ASP 1580 TYR 1581 GLU 1582 SER 1583 LYS 1584 MET 1585 MET 1586 GLN 1587 CYS 1588 GLY 1589 LYS 1590 CYS 1591 ASP 1592 ARG 1593 TRP 1594 VAL 1595 HIS 1596 SER 1597 LYS 1598 CYS 1599 GLU 1600 ASN 1601 LEU 1602 SER 1603 ASP 1604 GLU 1605 MET 1606 TYR 1607 GLU 1608 ILE 1609 LEU 1610 SER 1611 ASN 1612 LEU 1613 PRO 1614 GLU 1615 SER 1616 VAL 1617 ALA 1618 TYR 1619 THR 1620 CYS 1621 VAL 1622 ASN 1623 CYS 1624 THR 1625 GLU 1626 ARG 1627 HIS 1628 PRO 1629 ALA 1630 GLU 1631 TRP 1632 ARG 1633 LEU 1634 ALA 1635 LEU 1636 GLU 1637 LYS 1638 GLU 1639 LEU 1640 GLN 1641 ILE 1642 SER 1643 LEU 1644 LYS 1645 GLN 1646 VAL 1647 LEU 1648 THR 1649 ALA 1650 LEU 1651 LEU 1652 ASN 1653 SER 1654 ARG 1655 THR 1656 THR 1657 SER 1658 HIS 1659 LEU 1660 LEU 1661 ARG 1662 TYR 1663 ARG 1664 GLN 1665 GLN 1704 PRO 1705 LEU 1706 ASP 1707 LEU 1708 GLU 1709 GLY 1710 VAL 1711 LYS 1712 ARG 1713 LYS 1714 MET 1715 ASP 1716 GLN 1717 GLY 1718 ASN 1719 TYR 1720 THR 1721 SER 1722 VAL 1723 LEU 1724 GLU 1725 PHE 1726 SER 1727 ASP 1728 ASP 1729 ILE 1730 VAL 1731 LYS 1732 ILE 1733 ILE 1734 GLN 1735 ALA 1736 ALA 1737 ILE 1738 ASN 1739 SER 1740 ASP 1741 GLY 1742 GLY 1743 GLN 1744 PRO 1745 GLU 1746 ILE 1747 LYS 1748 LYS 1749 ALA 1750 ASN 1751 SER 1752 MET 1753 VAL 1754 LYS 1755 SER 1756 PHE 1757 PHE 1758 ILE 1759 ARG 1760 GLN 1761 MET 1762 GLU 1763 ARG 1764 VAL 1765 PHE 1766 PRO 1767 TRP 1768 PHE 1769 SER 1770 VAL 1771 LYS 1772 LYS 1773 SER 1774 ARG 1775 PHE 1776 TRP 1777 GLU 1778 PRO 1779
Unit 3	SER 1565 GLY 1566 ASN 1567 PHE 1568 CYS 1569 PRO 1570 LEU 1571 CYS 1572 ASP 1573 LYS 1574 CYS 1575 TYR 1576 ASP 1577 ASP 1578 ASP 1579 ASP 1580 TYR 1581 GLU 1582 SER 1583 LYS 1584 MET 1585 MET 1586 GLN 1587 CYS 1588 GLY 1589 LYS 1590 CYS 1591 ASP 1592 ARG 1593 TRP 1594 VAL 1595 HIS 1596 SER 1597 LYS 1598 CYS 1599 GLU 1600 ASN 1601 LEU 1602 SER 1603 ASP 1604 GLU 1605 MET 1606 TYR 1607 GLU 1608 ILE 1609 LEU 1610 SER 1611 ASN 1612 LEU 1613 PRO 1614 GLU 1615 SER 1616 VAL 1617 ALA 1618 TYR 1619 THR 1620 CYS 1621 VAL 1622 ASN 1623 CYS 1624 THR 1625 GLU 1626 ARG 1627 HIS 1628 PRO 1629 ALA 1630 GLU 1631 TRP 1632 ARG 1633 LEU 1634 ALA 1635 LEU 1636 GLU 1637 LYS 1638 GLU 1639 LEU 1640 GLN 1641 ILE 1642 SER 1643 LEU 1644 LYS 1645 GLN 1646 VAL 1647 LEU 1648 THR 1649 ALA 1650 LEU 1651 LEU 1652 ASN 1653 SER 1654 ARG 1655 THR 1656 THR 1657 SER 1658 HIS 1659 LEU 1660 LEU 1661 ARG 1662 TYR 1663 GLN 1703 GLN 1704 PRO 1705 LEU 1706 ASP 1707 LEU 1708 GLU 1709 GLY 1710 VAL 1711 LYS 1712 ARG 1713 LYS 1714 MET 1715 ASP 1716 GLN 1717 GLY 1718 ASN 1719 TYR 1720 THR 1721 SER 1722 VAL 1723 LEU 1724 GLU 1725 PHE 1726 SER 1727 ASP 1728 ASP 1729 ILE 1730 VAL 1731 LYS 1732 ILE 1733 ILE 1734 GLN 1735 ALA 1736 ALA 1737 ILE 1738 ASN 1739 SER 1740 ASP 1741 GLY 1742 GLY 1743 GLN 1744 PRO 1745 GLU 1746 ILE 1747 LYS 1748 LYS 1749 ALA 1750 ASN 1751 SER 1752 MET 1753 VAL 1754 LYS 1755 SER 1756 PHE 1757 PHE 1758 ILE 1759 ARG 1760 GLN 1761 MET 1762 GLU 1763 ARG 1764 VAL 1765 PHE 1766 PRO 1767 TRP 1768 PHE 1769 SER 1770 VAL 1771 LYS 1772 LYS 1773 SER 1774 ARG 1775 PHE 1776 TRP 1777 GLU 1778 PRO 1779 ASN 1780 LYS 1781 VAL 1782 SER 1783 SER 1784
Unit 4	ALA 1 ARG 2 THR 3 MLY 4 GLN 5 THR 6
Unit 5	ALA 1 ARG 2 THR 3 MLY 4 GLN 5 THR 6 ALA 7
Unit 6	ALA 1 ARG 2 THR 3 MLY 4 GLN 5 THR 6 ALA 7 ARG 8 LYS 9

Ligands

Unit 7	ZN 1 ZN 2
Unit 8	ZN 3 ZN 4
Unit 9	ZN 5 ZN 6