4N0FD

Human fcrn complexed with human serum albumin
Total Genus 223
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
223
sequence length
583
structure length
583
Chain Sequence
HKSEVAHRFKDLGEENFKALVLIAFAQYLQQCPFEDHVKLVNEVTEFAKTCVADESAENCDKSLHTLFGDKLCTVATLRETYGEMADCCAKQEPERNECFLQHKDDNPNLPRLVRPEVDVMCTAFHDNEETFLKKYLYEIARRHPYFYAPELLFFAKRYKAAFTECCQAADKAACLLPKLDELRDEGKASSAKQRLKCASLQKFGERAFKAWAVARLSQRFPKAEFAEVSKLVTDLTKVHTECCHGDLLECADDRADLAKYICENQDSISSKLKECCEKPLLEKSHCIAEVENDEMPADLPSLAADFVESKDVCKNYAEAKDVFLGMFLYEYARRHPDYSVVLLLRLAKTYETTLEKCCAAADPHECYAKVFDEFKPLVEEPQNLIKQNCELFEQLGEYKFQNALLVRYTKKVPQVSTPTLVEVSRNLGKVGSKCCKHPEAKRMPCAEDYLSVVLNQLCVLHEKTPVSDRVTKCCTESLVNRRPCFSALEVDETYVPKEFNAETFTFHADICTLSEKERQIKKQTALVELVKHKPKATKEQLKAVMDDFAAFVEKCCKADDKETCFAEEGKKLVAASQAALGL
Loading diagram...

The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Structural Insights into Neonatal Fc Receptor-based Recycling Mechanisms.
pubmed doi rcsb
molecule keywords IgG receptor FcRn large subunit p51
molecule tags Immune system
total genus 223
structure length 583
sequence length 583
chains with identical sequence G, J, M
ec nomenclature
pdb deposition date 2013-10-01

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
D PF00273 Serum_albumin Serum albumin family
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.246.10 Mainly Alpha Orthogonal Bundle Serum Albumin; Chain A, Domain 1 Serum Albumin; Chain A, Domain 1 4n0fD03
1.10.246.10 Mainly Alpha Orthogonal Bundle Serum Albumin; Chain A, Domain 1 Serum Albumin; Chain A, Domain 1 4n0fD02
1.10.246.10 Mainly Alpha Orthogonal Bundle Serum Albumin; Chain A, Domain 1 Serum Albumin; Chain A, Domain 1 4n0fD04
1.10.246.10 Mainly Alpha Orthogonal Bundle Serum Albumin; Chain A, Domain 1 Serum Albumin; Chain A, Domain 1 4n0fD01
1.10.246.10 Mainly Alpha Orthogonal Bundle Serum Albumin; Chain A, Domain 1 Serum Albumin; Chain A, Domain 1 4n0fD06
1.10.246.10 Mainly Alpha Orthogonal Bundle Serum Albumin; Chain A, Domain 1 Serum Albumin; Chain A, Domain 1 4n0fD05
2BXOA 4BKEA 4OR0A 3V09A 4N0FD 4IW2A 1TF0A 1J7EA 2VUFA 2BXAA 4OT2A 2I30A 4LUFA 4J2VA 1E7GA 1O9XA 1HK3A 2XSIA 5GHKA 5ID7A 2VUEA 1KXPD 4Z69A 2BXCA 1HK4A 4F5SA 4ZBRA 3V03A 5IIXA 2XVQA 2BXKA 2BXBA 2BXIA 4G03A 1N5UA 2BXNA 4PO0A 2YDFA 2BXHA 1GNIA 1BKEA 3CX9A 4IW1A 2BXMA 1E7AA 4ZBQA 1E7IA 3TDLA 4HGMB 4LB2A 1HK2A 4N0UD 1BM0A 1E7HA 3A73A 2BXLA 4LA0A 4F5TA 5FUOA 1UORA 4L9QA 2BXGA 2I2ZA 2BXEA 5IJEA 4F5UA 4L9KA 5IFOA 4G04A 5HOZA 5ID9A 3SQJA 3B9LA 3LU7A 4EMXA 3JQZA 5IJFA 2BXPA 5DQFA 1E78A 2XW0A 5DBYA 1J78A 1E7BA 1E7EA 1LOTA 4K2CA 4K71A 3B9MA 2BX8A 4LUHA 5IJ5A 4L8UA 1KW2A 1MA9A 4F5VA 2BXQA 4HGKA 2XW1A 1HK5A 1H9ZA 1HK1A 4LB9A 3LU6A 2XVVA 2XVWA 1AO6A 2BXDA 4E99A 3JRYA 3V08A 4S1YA 1E7CA 4JK4A 1HA2A 5IIUA 1BJ5A 5IIHA 3UIVA 2VDBA 3LU8A 2BXFA 2XVUA 1GNJA 1E7FA
chains in the Genus database with same CATH superfamily
2BXOA 4ZCGA 4BKEA 4OR0A 3KIKA 4GDXA 3V09A 4N0FD 4IW2A 2LXTA 3FWCC 1TF0A 4FJCB 3GA9L 1J7EA 2VUFA 2OT3A 2QHBA 2Z8JA 2BXAA 4OT2A 2I30A 2KBZA 4LUFA 4TQ0A 4J2VA 3MHHB 1E7GA 4NAWB 1O9XA 1HK3A 2XSIA 5GHKA 5ID7A 3G9KD 5D7GA 1MUSA 2VUEA 2OZBB 1KXPD 3WHQA 2EFDA 2GUTA 3GQXA 1LNSA 4N3ZA 4Z69A 4G01A 2BXCA 4GDKB 4DM0A 1HK4A 4F5SA 4ZBRA 3V03A 5IIXA 2XVQA 2BXKA 2Z8KA 2EFCA 4GG2A 2NQOA 3ICXA 3PLAA 2BXBA 2BXIA 4G03A 5GIOA 1N5UA 1KDXA 2BXNA 3KJLA 5GIPA 2NNWA 4PO0A 2YDFA 2BXHA 2V36A 1GNIA 2CKXA 4Z9OA 3NVIA 1BKEA 3SIVB 3A75A 1MIYA 2JUHA 3CX9A 1VFIA 4GDLB 2BXMA 4IW1A 5B5TA 1E7AA 2DBUA 1TXUA 4ZBQA 1E7IA 3WHRA 4OTUA 3TDLA 4HGMB 4LB2A 1HK2A 4N0UD 1BM0A 1E7HA 3A73A 4M70B 2BXLA 4LA0A 4F5TA 5FUOA 1UORA 2DBXA 3W1SA 3NVKA 4L9QA 2BXGA 2I2ZA 2BXEA 2QM6A 5IJEA 4ZUXV 1IJGA 4F5UA 2QMCA 3H37A 4L9KA 5IFOA 4DHXB 4G04A 4BY9C 2AJEA 5HOZA 5ID9A 2KWFA 2Z8IA 3SQJA 3B9LA 3LU7A 4EMXA 4OTTA 3JQZA 5IJFA 3FNMA 2AGHB 2BXPA 2DBWA 5DQFA 1E78A 1FOUA 2LOQA 3M99C 2LQIA 2XW0A 2ROHA 5DBYA 1J78A 1JNBA 5GINA 1E7BA 1E7EA 4ZC6A 1LOTA 2EFEA 2LXSA 4K2CA 4K71A 3B9MA 2XMOA 2BX8A 4LUHA 5IJ5A 4D7XA 4MBEC 4L8UA 1KW2A 1MA9A 4F5VA 2DG5A 2BXQA 2E0XA 4HGKA 3SIUB 1SB0A 1MM8A 1MIVA 4FK5B 3VQIA 2XW1A 4C31B 2K0NA 1HK5A 1H9ZA 1HK1A 4TQ1A 3NMUA 1VZSA 1H5WA 4LB9A 3LU6A 2XVVA 2XVWA 3NVMA 1MUHA 2EFHA 4ZBKA 3FWBC 2BXDA 1AO6A 2DYOA 3H3AA 4I9OA 2E0YA 4E99A 3JRYA 3V08A 4S1YA 4W4UB 4WA6B 1E7CA 4JK4A 5BPKA 1HA2A 4FIPB 3WHSA 5IIUA 3MHSB 2LQHA 1BJ5A 1NT2B 3GQUA 5IIHA 2DYMA 3UIVA 2VDBA 1MIWA 3ECPA 3LU8A 2BXFA 2XVUA 1GNJA 3BPJA 1E7FA
chains in the Genus database with same CATH topology
2BXOA 4ZCGA 4BKEA 4OR0A 3KIKA 4GDXA 3V09A 4N0FD 4IW2A 3FWCC 1TF0A 4FJCB 3GA9L 1J7EA 2VUFA 2OT3A 2QHBA 2Z8JA 2BXAA 4OT2A 2I30A 2KBZA 4LUFA 4TQ0A 4J2VA 3MHHB 1E7GA 4NAWB 1O9XA 1HK3A 2XSIA 5GHKA 5ID7A 3G9KD 5D7GA 2VUEA 2OZBB 1KXPD 3WHQA 2EFDA 4N3ZA 3GQXA 1LNSA 4Z69A 4G01A 2BXCA 4GDKB 1HK4A 4F5SA 4ZBRA 3V03A 5IIXA 2XVQA 2BXKA 2Z8KA 2EFCA 4GG2A 2NQOA 3ICXA 3PLAA 2BXBA 2BXIA 4G03A 5GIOA 1N5UA 2BXNA 3KJLA 5GIPA 2NNWA 4PO0A 2YDFA 2BXHA 2V36A 1GNIA 2CKXA 4Z9OA 3NVIA 1BKEA 3SIVB 3A75A 1MIYA 2JUHA 3CX9A 1VFIA 4GDLB 2BXMA 4IW1A 5B5TA 1E7AA 2DBUA 1TXUA 4ZBQA 1E7IA 3WHRA 4OTUA 3TDLA 4HGMB 4LB2A 1HK2A 4N0UD 1BM0A 1E7HA 3A73A 4M70B 2BXLA 4LA0A 4F5TA 5FUOA 1UORA 2DBXA 3W1SA 3NVKA 4L9QA 2BXGA 2I2ZA 2BXEA 2QM6A 5IJEA 4ZUXV 1IJGA 4F5UA 2QMCA 3H37A 4L9KA 5IFOA 4DHXB 4G04A 4BY9C 2AJEA 5HOZA 5ID9A 2Z8IA 3SQJA 3B9LA 3LU7A 4EMXA 4OTTA 3JQZA 5IJFA 3FNMA 2BXPA 2DBWA 5DQFA 1E78A 1FOUA 2LOQA 3M99C 2XW0A 5DBYA 2ROHA 5GINA 1J78A 1JNBA 1E7BA 1E7EA 4ZC6A 1LOTA 2EFEA 4K2CA 4K71A 3B9MA 2XMOA 2BX8A 4LUHA 5IJ5A 4MBEC 4L8UA 1KW2A 1MA9A 4F5VA 2DG5A 2BXQA 2E0XA 4HGKA 3SIUB 1MIVA 4FK5B 3VQIA 2XW1A 4C31B 1HK5A 1H9ZA 1HK1A 4TQ1A 3NMUA 1VZSA 1H5WA 4LB9A 3LU6A 2XVVA 2XVWA 3NVMA 2EFHA 4ZBKA 3FWBC 2BXDA 1AO6A 2DYOA 3H3AA 2E0YA 4E99A 3JRYA 3V08A 4S1YA 4W4UB 4WA6B 1E7CA 4JK4A 5BPKA 1HA2A 4FIPB 3WHSA 5IIUA 3MHSB 1BJ5A 1NT2B 3GQUA 5IIHA 2DYMA 3UIVA 2VDBA 1MIWA 3LU8A 2BXFA 2XVUA 1GNJA 1E7FA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2BXO A;  4BKE A;  4OR0 A;  3V09 A;  4N0F D;  4IW2 A;  1TF0 A;  1J7E A;  2VUF A;  2BXA A;  4OT2 A;  2I30 A;  4LUF A;  4J2V A;  1E7G A;  1O9X A;  1HK3 A;  2XSI A;  5GHK A;  5ID7 A;  2VUE A;  1KXP D;  4Z69 A;  2BXC A;  1HK4 A;  4F5S A;  4ZBR A;  3V03 A;  5IIX A;  2XVQ A;  2BXK A;  2BXB A;  2BXI A;  4G03 A;  1N5U A;  2BXN A;  4PO0 A;  2YDF A;  2BXH A;  1GNI A;  1BKE A;  3CX9 A;  4IW1 A;  2BXM A;  1E7A A;  4ZBQ A;  1E7I A;  3TDL A;  4HGM B;  4LB2 A;  1HK2 A;  4N0U D;  1BM0 A;  1E7H A;  3A73 A;  2BXL A;  4LA0 A;  4F5T A;  5FUO A;  1UOR A;  4L9Q A;  2BXG A;  2I2Z A;  2BXE A;  5IJE A;  4F5U A;  4L9K A;  5IFO A;  4G04 A;  5HOZ A;  5ID9 A;  3SQJ A;  3B9L A;  3LU7 A;  4EMX A;  3JQZ A;  5IJF A;  2BXP A;  5DQF A;  1E78 A;  2XW0 A;  5DBY A;  1J78 A;  1E7B A;  1E7E A;  1LOT A;  4K2C A;  4K71 A;  3B9M A;  2BX8 A;  4LUH A;  5IJ5 A;  4L8U A;  1KW2 A;  1MA9 A;  4F5V A;  2BXQ A;  4HGK A;  2XW1 A;  1HK5 A;  1H9Z A;  1HK1 A;  4LB9 A;  3LU6 A;  2XVV A;  2XVW A;  1AO6 A;  2BXD A;  4E99 A;  3JRY A;  3V08 A;  4S1Y A;  1E7C A;  4JK4 A;  1HA2 A;  5IIU A;  1BJ5 A;  5IIH A;  3UIV A;  2VDB A;  3LU8 A;  2BXF A;  2XVU A;  1GNJ A;  1E7F A; 
#chains in the Genus database with same CATH topology
 2BXO A;  4ZCG A;  4BKE A;  4OR0 A;  3KIK A;  4GDX A;  3V09 A;  4N0F D;  4IW2 A;  2LXT A;  3FWC C;  1TF0 A;  4FJC B;  3GA9 L;  1J7E A;  2VUF A;  2OT3 A;  2QHB A;  2Z8J A;  2BXA A;  4OT2 A;  2I30 A;  2KBZ A;  4LUF A;  4TQ0 A;  4J2V A;  3MHH B;  1E7G A;  4NAW B;  1O9X A;  1HK3 A;  2XSI A;  5GHK A;  5ID7 A;  3G9K D;  5D7G A;  1MUS A;  2VUE A;  2OZB B;  1KXP D;  3WHQ A;  2EFD A;  2GUT A;  3GQX A;  1LNS A;  4N3Z A;  4Z69 A;  4G01 A;  2BXC A;  4GDK B;  4DM0 A;  1HK4 A;  4F5S A;  4ZBR A;  3V03 A;  5IIX A;  2XVQ A;  2BXK A;  2Z8K A;  2EFC A;  4GG2 A;  2NQO A;  3ICX A;  3PLA A;  2BXB A;  2BXI A;  4G03 A;  5GIO A;  1N5U A;  1KDX A;  2BXN A;  3KJL A;  5GIP A;  2NNW A;  4PO0 A;  2YDF A;  2BXH A;  2V36 A;  1GNI A;  2CKX A;  4Z9O A;  3NVI A;  1BKE A;  3SIV B;  3A75 A;  1MIY A;  2JUH A;  3CX9 A;  1VFI A;  4GDL B;  2BXM A;  4IW1 A;  5B5T A;  1E7A A;  2DBU A;  1TXU A;  4ZBQ A;  1E7I A;  3WHR A;  4OTU A;  3TDL A;  4HGM B;  4LB2 A;  1HK2 A;  4N0U D;  1BM0 A;  1E7H A;  3A73 A;  4M70 B;  2BXL A;  4LA0 A;  4F5T A;  5FUO A;  1UOR A;  2DBX A;  3W1S A;  3NVK A;  4L9Q A;  2BXG A;  2I2Z A;  2BXE A;  2QM6 A;  5IJE A;  4ZUX V;  1IJG A;  4F5U A;  2QMC A;  3H37 A;  4L9K A;  5IFO A;  4DHX B;  4G04 A;  4BY9 C;  2AJE A;  5HOZ A;  5ID9 A;  2KWF A;  2Z8I A;  3SQJ A;  3B9L A;  3LU7 A;  4EMX A;  4OTT A;  3JQZ A;  5IJF A;  3FNM A;  2AGH B;  2BXP A;  2DBW A;  5DQF A;  1E78 A;  1FOU A;  2LOQ A;  3M99 C;  2LQI A;  2XW0 A;  2ROH A;  5DBY A;  1J78 A;  1JNB A;  5GIN A;  1E7B A;  1E7E A;  4ZC6 A;  1LOT A;  2EFE A;  2LXS A;  4K2C A;  4K71 A;  3B9M A;  2XMO A;  2BX8 A;  4LUH A;  5IJ5 A;  4D7X A;  4MBE C;  4L8U A;  1KW2 A;  1MA9 A;  4F5V A;  2DG5 A;  2BXQ A;  2E0X A;  4HGK A;  3SIU B;  1SB0 A;  1MM8 A;  1MIV A;  4FK5 B;  3VQI A;  2XW1 A;  4C31 B;  2K0N A;  1HK5 A;  1H9Z A;  1HK1 A;  4TQ1 A;  3NMU A;  1VZS A;  1H5W A;  4LB9 A;  3LU6 A;  2XVV A;  2XVW A;  3NVM A;  1MUH A;  2EFH A;  4ZBK A;  3FWB C;  2BXD A;  1AO6 A;  2DYO A;  3H3A A;  4I9O A;  2E0Y A;  4E99 A;  3JRY A;  3V08 A;  4S1Y A;  4W4U B;  4WA6 B;  1E7C A;  4JK4 A;  5BPK A;  1HA2 A;  4FIP B;  3WHS A;  5IIU A;  3MHS B;  2LQH A;  1BJ5 A;  1NT2 B;  3GQU A;  5IIH A;  2DYM A;  3UIV A;  2VDB A;  1MIW A;  3ECP A;  3LU8 A;  2BXF A;  2XVU A;  1GNJ A;  3BPJ A;  1E7F A; 
#chains in the Genus database with same CATH homology
 2BXO A;  4ZCG A;  4BKE A;  4OR0 A;  3KIK A;  4GDX A;  3V09 A;  4N0F D;  4IW2 A;  3FWC C;  1TF0 A;  4FJC B;  3GA9 L;  1J7E A;  2VUF A;  2OT3 A;  2QHB A;  2Z8J A;  2BXA A;  4OT2 A;  2I30 A;  2KBZ A;  4LUF A;  4TQ0 A;  4J2V A;  3MHH B;  1E7G A;  4NAW B;  1O9X A;  1HK3 A;  2XSI A;  5GHK A;  5ID7 A;  3G9K D;  5D7G A;  2VUE A;  2OZB B;  1KXP D;  3WHQ A;  2EFD A;  4N3Z A;  3GQX A;  1LNS A;  4Z69 A;  4G01 A;  2BXC A;  4GDK B;  1HK4 A;  4F5S A;  4ZBR A;  3V03 A;  5IIX A;  2XVQ A;  2BXK A;  2Z8K A;  2EFC A;  4GG2 A;  2NQO A;  3ICX A;  3PLA A;  2BXB A;  2BXI A;  4G03 A;  5GIO A;  1N5U A;  2BXN A;  3KJL A;  5GIP A;  2NNW A;  4PO0 A;  2YDF A;  2BXH A;  2V36 A;  1GNI A;  2CKX A;  4Z9O A;  3NVI A;  1BKE A;  3SIV B;  3A75 A;  1MIY A;  2JUH A;  3CX9 A;  1VFI A;  4GDL B;  2BXM A;  4IW1 A;  5B5T A;  1E7A A;  2DBU A;  1TXU A;  4ZBQ A;  1E7I A;  3WHR A;  4OTU A;  3TDL A;  4HGM B;  4LB2 A;  1HK2 A;  4N0U D;  1BM0 A;  1E7H A;  3A73 A;  4M70 B;  2BXL A;  4LA0 A;  4F5T A;  5FUO A;  1UOR A;  2DBX A;  3W1S A;  3NVK A;  4L9Q A;  2BXG A;  2I2Z A;  2BXE A;  2QM6 A;  5IJE A;  4ZUX V;  1IJG A;  4F5U A;  2QMC A;  3H37 A;  4L9K A;  5IFO A;  4DHX B;  4G04 A;  4BY9 C;  2AJE A;  5HOZ A;  5ID9 A;  2Z8I A;  3SQJ A;  3B9L A;  3LU7 A;  4EMX A;  4OTT A;  3JQZ A;  5IJF A;  3FNM A;  2BXP A;  2DBW A;  5DQF A;  1E78 A;  1FOU A;  2LOQ A;  3M99 C;  2XW0 A;  5DBY A;  2ROH A;  5GIN A;  1J78 A;  1JNB A;  1E7B A;  1E7E A;  4ZC6 A;  1LOT A;  2EFE A;  4K2C A;  4K71 A;  3B9M A;  2XMO A;  2BX8 A;  4LUH A;  5IJ5 A;  4MBE C;  4L8U A;  1KW2 A;  1MA9 A;  4F5V A;  2DG5 A;  2BXQ A;  2E0X A;  4HGK A;  3SIU B;  1MIV A;  4FK5 B;  3VQI A;  2XW1 A;  4C31 B;  1HK5 A;  1H9Z A;  1HK1 A;  4TQ1 A;  3NMU A;  1VZS A;  1H5W A;  4LB9 A;  3LU6 A;  2XVV A;  2XVW A;  3NVM A;  2EFH A;  4ZBK A;  3FWB C;  2BXD A;  1AO6 A;  2DYO A;  3H3A A;  2E0Y A;  4E99 A;  3JRY A;  3V08 A;  4S1Y A;  4W4U B;  4WA6 B;  1E7C A;  4JK4 A;  5BPK A;  1HA2 A;  4FIP B;  3WHS A;  5IIU A;  3MHS B;  1BJ5 A;  1NT2 B;  3GQU A;  5IIH A;  2DYM A;  3UIV A;  2VDB A;  1MIW A;  3LU8 A;  2BXF A;  2XVU A;  1GNJ A;  1E7F A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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