2HAV - JenaLib

Asym.Unit - manually (Jmol Viewer)

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   APO-HUMAN SERUM TRANSFERRIN (GLYCOSYLATED)

Authors :   J. Wally, S. J. Everse

Date :   13 Jun 06 (Deposition) - 27 Jun 06 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.70

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   Serotransferrin, Human, Iron Transporter, Apo, Iron-Free, Metal Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. Wally, P. J. Halbrooks, C. Vonrhein, M. A. Rould, S. J. Everse, A. B. Mason, S. K. Buchanan
The Crystal Structure Of Iron-Free Human Serum Transferrin Provides Insight Into Inter-Lobe Communication And Receptor Binding.
J. Biol. Chem. V. 281 24934 2006
PubMed-ID: 16793765 | Reference-DOI: 10.1074/JBC.M604592200

Molecule 1 - SEROTRANSFERRIN
	Chains	:	A, B
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	TRANSFERRIN, SIDEROPHILIN, BETA-1-METAL-BINDING GLOBULIN

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 11)

No.	Name	Count	Type	Full Name
1	CIT	7	Ligand/Ion	CITRIC ACID
2	GOL	4	Ligand/Ion	GLYCEROL

Biological Unit 1 (2, 6)

No.	Name	Count	Type	Full Name
1	CIT	3	Ligand/Ion	CITRIC ACID
2	GOL	3	Ligand/Ion	GLYCEROL

Biological Unit 2 (2, 5)

No.	Name	Count	Type	Full Name
1	CIT	4	Ligand/Ion	CITRIC ACID
2	GOL	1	Ligand/Ion	GLYCEROL

Asymmetric Unit (11, 11)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	SER A:348 , HIS A:349 , HIS A:350 , SER B:348 , HIS B:349 , HIS B:350	BINDING SITE FOR RESIDUE CIT B 9201
02	AC2	SOFTWARE	TYR A:426 , ARG A:456 , THR A:457 , ALA A:458 , TYR A:517 , HIS A:585 , ARG A:632	BINDING SITE FOR RESIDUE CIT A 9202
03	AC3	SOFTWARE	TYR A:515 , GLY A:516 , TYR A:517 , THR A:518 , GLY A:519	BINDING SITE FOR RESIDUE CIT A 9203
04	AC4	SOFTWARE	TYR B:426 , ARG B:456 , THR B:457 , ARG B:632	BINDING SITE FOR RESIDUE CIT B 9204
05	AC5	SOFTWARE	ARG B:456 , TYR B:515 , GLY B:516 , TYR B:517 , THR B:518	BINDING SITE FOR RESIDUE CIT B 9205
06	AC6	SOFTWARE	TYR B:95 , THR B:120 , ARG B:124 , SER B:125 , ALA B:126 , GLY B:127 , TYR B:188	BINDING SITE FOR RESIDUE CIT B 9206
07	AC7	SOFTWARE	TYR A:95 , ARG A:124 , SER A:125 , TYR A:188 , LYS A:206 , LYS A:296	BINDING SITE FOR RESIDUE CIT A 9207
08	AC8	SOFTWARE	ARG A:124 , GLY A:187 , TYR A:188	BINDING SITE FOR RESIDUE GOL A 9101
09	AC9	SOFTWARE	ARG B:124 , PHE B:186 , GLY B:187 , TYR B:188	BINDING SITE FOR RESIDUE GOL B 9102
10	BC1	SOFTWARE	CYS A:563 , LEU A:564 , ASP A:565 , ASN A:576 , CYS A:577 , HIS A:578	BINDING SITE FOR RESIDUE GOL A 9103
11	BC2	SOFTWARE	CYS A:227 , LEU A:228 , ASP A:229 , CYS A:241 , HIS A:242	BINDING SITE FOR RESIDUE GOL A 9104

Asymmetric Unit

No.	Residues
1	A:9	-	A:48
2	A:19	-	A:39
3	A:118	-	A:194
4	A:137	-	A:331
5	A:158	-	A:174
6	A:161	-	A:179
7	A:171	-	A:177
8	A:227	-	A:241
9	A:339	-	A:596
10	A:345	-	A:377
11	A:355	-	A:368
12	A:402	-	A:674
13	A:418	-	A:637
14	A:450	-	A:523
15	A:474	-	A:665
16	A:484	-	A:498
17	A:495	-	A:506
18	A:563	-	A:577
19	A:615	-	A:620
20	B:9	-	B:48
21	B:19	-	B:39
22	B:118	-	B:194
23	B:137	-	B:331
24	B:158	-	B:174
25	B:161	-	B:179
26	B:171	-	B:177
27	B:227	-	B:241
28	B:339	-	B:596
29	B:345	-	B:377
30	B:355	-	B:368
31	B:402	-	B:674
32	B:418	-	B:637
33	B:450	-	B:523
34	B:474	-	B:665
35	B:484	-	B:498
36	B:495	-	B:506
37	B:563	-	B:577
38	B:615	-	B:620

Asymmetric Unit

No.	Residues
1	Ala A:73	-	Pro A:74
2	Glu A:141	-	Pro A:142
3	Lys A:144	-	Pro A:145
4	Ala B:73	-	Pro B:74
5	Glu B:141	-	Pro B:142
6	Lys B:144	-	Pro B:145

Asymmetric Unit (16, 32)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
01	UniProt	VAR_034569	R	42	L	TRFE_HUMAN	Polymorphism	41298293	A/B	R	23	L
02	UniProt	VAR_029280	S	55	R	TRFE_HUMAN	Polymorphism	8177318	A/B	S	36	R
03	UniProt	VAR_034570	A	76	V	TRFE_HUMAN	Polymorphism	41298977	A/B	A	57	V
04	UniProt	VAR_038810	D	77	N	TRFE_HUMAN	Disease (ATRAF)	121918681	A/B	D	58	N
05	UniProt	VAR_011997	G	142	S	TRFE_HUMAN	Polymorphism	1799830	A/B	G	123	S
06	UniProt	VAR_011998	G	277	S	TRFE_HUMAN	Polymorphism	1799899	A/B	G	258	S
07	UniProt	VAR_007544	D	296	G	TRFE_HUMAN	Polymorphism	8177238	A/B	D	277	G
08	UniProt	VAR_007545	H	319	R	TRFE_HUMAN	Polymorphism	41295774	A/B	H	300	R
09	UniProt	VAR_011999	W	377	C	TRFE_HUMAN	Polymorphism	1804498	A/B	W	358	C
10	UniProt	VAR_058199	I	448	V	TRFE_HUMAN	Polymorphism	2692696	A/B	V	429	V
11	UniProt	VAR_012997	A	477	P	TRFE_HUMAN	Disease (ATRAF)	121918679	A/B	A	458	P
12	UniProt	VAR_034571	G	562	V	TRFE_HUMAN	Polymorphism	41296590	A/B	G	543	V
13	UniProt	VAR_012000	P	589	S	TRFE_HUMAN	Polymorphism	1049296	A/B	P	570	S
14	UniProt	VAR_012001	T	645	P	TRFE_HUMAN	Polymorphism	1130537	A/B	T	626	P
15	UniProt	VAR_012998	K	646	E	TRFE_HUMAN	Polymorphism	121918678	A/B	K	627	E
16	UniProt	VAR_012999	G	671	E	TRFE_HUMAN	Polymorphism	121918677	A/B	G	652	E

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 1 (16, 16)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
01	UniProt	VAR_034569	R	42	L	TRFE_HUMAN	Polymorphism	41298293	A	R	23	L
02	UniProt	VAR_029280	S	55	R	TRFE_HUMAN	Polymorphism	8177318	A	S	36	R
03	UniProt	VAR_034570	A	76	V	TRFE_HUMAN	Polymorphism	41298977	A	A	57	V
04	UniProt	VAR_038810	D	77	N	TRFE_HUMAN	Disease (ATRAF)	121918681	A	D	58	N
05	UniProt	VAR_011997	G	142	S	TRFE_HUMAN	Polymorphism	1799830	A	G	123	S
06	UniProt	VAR_011998	G	277	S	TRFE_HUMAN	Polymorphism	1799899	A	G	258	S
07	UniProt	VAR_007544	D	296	G	TRFE_HUMAN	Polymorphism	8177238	A	D	277	G
08	UniProt	VAR_007545	H	319	R	TRFE_HUMAN	Polymorphism	41295774	A	H	300	R
09	UniProt	VAR_011999	W	377	C	TRFE_HUMAN	Polymorphism	1804498	A	W	358	C
10	UniProt	VAR_058199	I	448	V	TRFE_HUMAN	Polymorphism	2692696	A	V	429	V
11	UniProt	VAR_012997	A	477	P	TRFE_HUMAN	Disease (ATRAF)	121918679	A	A	458	P
12	UniProt	VAR_034571	G	562	V	TRFE_HUMAN	Polymorphism	41296590	A	G	543	V
13	UniProt	VAR_012000	P	589	S	TRFE_HUMAN	Polymorphism	1049296	A	P	570	S
14	UniProt	VAR_012001	T	645	P	TRFE_HUMAN	Polymorphism	1130537	A	T	626	P
15	UniProt	VAR_012998	K	646	E	TRFE_HUMAN	Polymorphism	121918678	A	K	627	E
16	UniProt	VAR_012999	G	671	E	TRFE_HUMAN	Polymorphism	121918677	A	G	652	E

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 2 (16, 16)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
01	UniProt	VAR_034569	R	42	L	TRFE_HUMAN	Polymorphism	41298293	B	R	23	L
02	UniProt	VAR_029280	S	55	R	TRFE_HUMAN	Polymorphism	8177318	B	S	36	R
03	UniProt	VAR_034570	A	76	V	TRFE_HUMAN	Polymorphism	41298977	B	A	57	V
04	UniProt	VAR_038810	D	77	N	TRFE_HUMAN	Disease (ATRAF)	121918681	B	D	58	N
05	UniProt	VAR_011997	G	142	S	TRFE_HUMAN	Polymorphism	1799830	B	G	123	S
06	UniProt	VAR_011998	G	277	S	TRFE_HUMAN	Polymorphism	1799899	B	G	258	S
07	UniProt	VAR_007544	D	296	G	TRFE_HUMAN	Polymorphism	8177238	B	D	277	G
08	UniProt	VAR_007545	H	319	R	TRFE_HUMAN	Polymorphism	41295774	B	H	300	R
09	UniProt	VAR_011999	W	377	C	TRFE_HUMAN	Polymorphism	1804498	B	W	358	C
10	UniProt	VAR_058199	I	448	V	TRFE_HUMAN	Polymorphism	2692696	B	V	429	V
11	UniProt	VAR_012997	A	477	P	TRFE_HUMAN	Disease (ATRAF)	121918679	B	A	458	P
12	UniProt	VAR_034571	G	562	V	TRFE_HUMAN	Polymorphism	41296590	B	G	543	V
13	UniProt	VAR_012000	P	589	S	TRFE_HUMAN	Polymorphism	1049296	B	P	570	S
14	UniProt	VAR_012001	T	645	P	TRFE_HUMAN	Polymorphism	1130537	B	T	626	P
15	UniProt	VAR_012998	K	646	E	TRFE_HUMAN	Polymorphism	121918678	B	K	627	E
16	UniProt	VAR_012999	G	671	E	TRFE_HUMAN	Polymorphism	121918677	B	G	652	E

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric Unit (4, 14)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TRANSFERRIN_LIKE_4	PS51408	Transferrin-like domain profile.	TRFE_HUMAN	25-347 361-683	4	A:6-328 B:6-328 A:342-664 B:342-664
2	TRANSFERRIN_LIKE_1	PS00205	Transferrin-like domain signature 1.	TRFE_HUMAN	114-123	2	A:95-104 B:95-104
3	TRANSFERRIN_LIKE_2	PS00206	Transferrin-like domain signature 2.	TRFE_HUMAN	207-223 536-551	4	A:188-204 B:188-204 A:517-532 B:517-532
4	TRANSFERRIN_LIKE_3	PS00207	Transferrin-like domain signature 3.	TRFE_HUMAN	241-271 577-607	4	A:222-252 B:222-252 A:558-588 B:558-588

Biological Unit 1 (4, 7)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TRANSFERRIN_LIKE_4	PS51408	Transferrin-like domain profile.	TRFE_HUMAN	25-347 361-683	2	A:6-328 - A:342-664 -
2	TRANSFERRIN_LIKE_1	PS00205	Transferrin-like domain signature 1.	TRFE_HUMAN	114-123	1	A:95-104 -
3	TRANSFERRIN_LIKE_2	PS00206	Transferrin-like domain signature 2.	TRFE_HUMAN	207-223 536-551	2	A:188-204 - A:517-532 -
4	TRANSFERRIN_LIKE_3	PS00207	Transferrin-like domain signature 3.	TRFE_HUMAN	241-271 577-607	2	A:222-252 - A:558-588 -

Biological Unit 2 (4, 7)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TRANSFERRIN_LIKE_4	PS51408	Transferrin-like domain profile.	TRFE_HUMAN	25-347 361-683	2	- B:6-328 - B:342-664
2	TRANSFERRIN_LIKE_1	PS00205	Transferrin-like domain signature 1.	TRFE_HUMAN	114-123	1	- B:95-104
3	TRANSFERRIN_LIKE_2	PS00206	Transferrin-like domain signature 2.	TRFE_HUMAN	207-223 536-551	2	- B:188-204 - B:517-532
4	TRANSFERRIN_LIKE_3	PS00207	Transferrin-like domain signature 3.	TRFE_HUMAN	241-271 577-607	2	- B:222-252 - B:558-588

(no "Exon" information available for 2HAV)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:676
 aligned with TRFE_HUMAN | P02787 from UniProtKB/Swiss-Prot  Length:698

    Alignment length:676
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682       692      
           TRFE_HUMAN    23 KTVRWCAVSEHEATKCQSFRDHMKSVIPSDGPSVACVKKASYLDCIRAIAANEADAVTLDAGLVYDAYLAPNNLKPVVAEFYGSKEDPQTFYYAVAVVKKDSGFQMNQLRGKKSCHTGLGRSAGWNIPIGLLYCDLPEPRKPLEKAVANFFSGSCAPCADGTDFPQLCQLCPGCGCSTLNQYFGYSGAFKCLKDGAGDVAFVKHSTIFENLANKADRDQYELLCLDNTRKPVDEYKDCHLAQVPSHTVVARSMGGKEDLIWELLNQAQEHFGKDKSKEFQLFSSPHGKDLLFKDSAHGFLKVPPRMDAKMYLGYEYVTAIRNLREGTCPEAPTDECKPVKWCALSHHERLKCDEWSVNSVGKIECVSAETTEDCIAKIMNGEADAMSLDGGFVYIAGKCGLVPVLAENYNKSDNCEDTPEAGYFAIAVVKKSASDLTWDNLKGKKSCHTAVGRTAGWNIPMGLLYNKINHCRFDEFFSEGCAPGSKKDSSLCKLCMGSGLNLCEPNNKEGYYGYTGAFRCLVEKGDVAFVKHQTVPQNTGGKNPDPWAKNLNEKDYELLCLDGTRKPVEEYANCHLARAPNHAVVTRKDKEACVHKILRQQQHLFGSNVTDCSGNFCLFRSETKDLLFRDDTVCLAKLHDRNTYEKYLGEEYVKAVGNLRKCSTSSLLEACTFRRP 698
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------d2hava1 A:340-664 Transferrin                                                                                                                                                                                                                                                                                                        --------------- SCOP domains
               CATH domains 2havA01 A:4-92,A:249-336 Periplasmic binding protein-like II                             2havA02 A:93-248 Periplasmic binding protein-like II                                                                                                        2havA01 A:4-92,A:249-336 Periplasmic binding protein-like II                            2havA03 A:337-425,A:583-679 Periplasmic binding protein-like II                          2havA04 A:426-582 Periplasmic binding protein-like II                                                                                                        2havA03 A:337-425,A:583-679 Periplasmic binding protein-like II                                   CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.hhhhhhhhhhhhhhh.........eeeeee..hhhhhhhhhhh.....eeehhhhhhhhhh....eeeeeeee.........eeeeeeeee.....hhhhh...eeee........hhhhhhhhhhhh.....hhhhhhhhhh.eee........hhhhh..hhhhh.......hhhhhhhhhhhh....eeeee..hhhhhh.hhhhhh.eee........hhhhhhhh..eeee.eeeeee....hhhhhhhhhhhhhhhh..........................eeee.....hhhhhhhhhhhhhhhhhhhh............eeeee.hhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhh...eeeehhhhhhhhhhh..eeeeeee.....hhhhh......eeeeee......hhhhh...eeee........hhhhhhhhhhhh...hhhhh..eee..............................hhhhhhhhhhhhh..eeeee.hhhhhh......hhhhh..hhh.eeee.....eee.hhhhhh........eeee...hhhhhhhhhhhhhhhhh...........................eeee.....hhhhhhhhhhhhhhhhhh....hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------L------------R--------------------VN----------------------------------------------------------------S--------------------------------------------------------------------------------------------------------------------------------------S------------------G----------------------R---------------------------------------------------------C----------------------------------------------------------------------V----------------------------P------------------------------------------------------------------------------------V--------------------------S-------------------------------------------------------PE------------------------E--------------------------- SAPs(SNPs)
                PROSITE (1) --TRANSFERRIN_LIKE_4  PDB: A:6-328 UniProt: 25-347                                                                                                                                                                                                                                                                                   -------------TRANSFERRIN_LIKE_4  PDB: A:342-664 UniProt: 361-683                                                                                                                                                                                                                                                                                --------------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------TRANSFERRI-----------------------------------------------------------------------------------TRANSFERRIN_LIKE_-----------------TRANSFERRIN_LIKE_3             ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TRANSFERRIN_LIKE-------------------------TRANSFERRIN_LIKE_3             ------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2hav A   4 KTVRWCAVSEHEATKCQSFRDHMKSVIPSDGPSVACVKKASYLDCIRAIAANEADAVTLDAGLVYDAYLAPNNLKPVVAEFYGSKEDPQTFYYAVAVVKKDSGFQMNQLRGKKSCHTGLGRSAGWNIPIGLLYCDLPEPRKPLEKAVANFFSGSCAPCADGTDFPQLCQLCPGCGCSTLNQYFGYSGAFKCLKDGAGDVAFVKHSTIFENLANKADRDQYELLCLDNTRKPVDEYKDCHLAQVPSHTVVARSMGGKEDLIWELLNQAQEHFGKDKSKEFQLFSSPHGKDLLFKDSAHGFLKVPPRMDAKMYLGYEYVTAIRNLREGTCPEAPTDECKPVKWCALSHHERLKCDEWSVNSVGKIECVSAETTEDCIAKIMNGEADAMSLDGGFVYIAGKCGLVPVLAENYNKSDNCEDTPEAGYFAVAVVKKSASDLTWDNLKGKKSCHTAVGRTAGWNIPMGLLYNKINHCRFDEFFSEGCAPGSKKDSSLCKLCMGSGLNLCEPNNKEGYYGYTGAFRCLVEKGDVAFVKHQTVPQNTGGKNPDPWAKNLNEKDYELLCLDGTRKPVEEYANCHLARAPNHAVVTRKDKEACVHKILRQQQHLFGSNVTDCSGNFCLFRSETKDLLFRDDTVCLAKLHDRNTYEKYLGEEYVKAVGNLRKCSTSSLLEACTFRRP 679
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673

Chain B from PDB  Type:PROTEIN  Length:676
 aligned with TRFE_HUMAN | P02787 from UniProtKB/Swiss-Prot  Length:698

    Alignment length:676
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682       692      
           TRFE_HUMAN    23 KTVRWCAVSEHEATKCQSFRDHMKSVIPSDGPSVACVKKASYLDCIRAIAANEADAVTLDAGLVYDAYLAPNNLKPVVAEFYGSKEDPQTFYYAVAVVKKDSGFQMNQLRGKKSCHTGLGRSAGWNIPIGLLYCDLPEPRKPLEKAVANFFSGSCAPCADGTDFPQLCQLCPGCGCSTLNQYFGYSGAFKCLKDGAGDVAFVKHSTIFENLANKADRDQYELLCLDNTRKPVDEYKDCHLAQVPSHTVVARSMGGKEDLIWELLNQAQEHFGKDKSKEFQLFSSPHGKDLLFKDSAHGFLKVPPRMDAKMYLGYEYVTAIRNLREGTCPEAPTDECKPVKWCALSHHERLKCDEWSVNSVGKIECVSAETTEDCIAKIMNGEADAMSLDGGFVYIAGKCGLVPVLAENYNKSDNCEDTPEAGYFAIAVVKKSASDLTWDNLKGKKSCHTAVGRTAGWNIPMGLLYNKINHCRFDEFFSEGCAPGSKKDSSLCKLCMGSGLNLCEPNNKEGYYGYTGAFRCLVEKGDVAFVKHQTVPQNTGGKNPDPWAKNLNEKDYELLCLDGTRKPVEEYANCHLARAPNHAVVTRKDKEACVHKILRQQQHLFGSNVTDCSGNFCLFRSETKDLLFRDDTVCLAKLHDRNTYEKYLGEEYVKAVGNLRKCSTSSLLEACTFRRP 698
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------d2havb1 B:340-664 Transferrin                                                                                                                                                                                                                                                                                                        --------------- SCOP domains
               CATH domains 2havB01 B:4-92,B:249-336 Periplasmic binding protein-like II                             2havB02 B:93-248 Periplasmic binding protein-like II                                                                                                        2havB01 B:4-92,B:249-336 Periplasmic binding protein-like II                            2havB03 B:337-425,B:583-679 Periplasmic binding protein-like II                          2havB04 B:426-582 Periplasmic binding protein-like II                                                                                                        2havB03 B:337-425,B:583-679 Periplasmic binding protein-like II                                   CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.hhhhhhhhhhhhhhhhh.......eeeeee..hhhhhhhhhhh.....eeehhhhhhhhhh....eeeeeeee.........eeeeeeeee.....hhhhh....eee........hhhhhhhhhhhh.....hhhhhhhhhh..ee........hhhhhh.............hhhhhhhhhhhh....eeeeehhhhhh...hhhhhh.eeee..........hhhhh..eeee..eeeee....hhhhhhhhhhhhhhhhh.........................eeee.....hhhhhhhhhhhhhhhhhhhh............eeeee.hhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhh....eeeehhhhhhhhhhh..eeeeeee................eeeeee..............eeee........hhhhhhhhhhhhh..hhhhh..eee................hhhhh.........hhhhhhhhhhhhh..eeeee..hhhhh.................ee.........hhhhhhhh........eeee...hhhhhhhhhhhhhhhhh...........................eeee.....hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------L------------R--------------------VN----------------------------------------------------------------S--------------------------------------------------------------------------------------------------------------------------------------S------------------G----------------------R---------------------------------------------------------C----------------------------------------------------------------------V----------------------------P------------------------------------------------------------------------------------V--------------------------S-------------------------------------------------------PE------------------------E--------------------------- SAPs(SNPs)
                PROSITE (1) --TRANSFERRIN_LIKE_4  PDB: B:6-328 UniProt: 25-347                                                                                                                                                                                                                                                                                   -------------TRANSFERRIN_LIKE_4  PDB: B:342-664 UniProt: 361-683                                                                                                                                                                                                                                                                                --------------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------TRANSFERRI-----------------------------------------------------------------------------------TRANSFERRIN_LIKE_-----------------TRANSFERRIN_LIKE_3             ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TRANSFERRIN_LIKE-------------------------TRANSFERRIN_LIKE_3             ------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2hav B   4 KTVRWCAVSEHEATKCQSFRDHMKSVIPSDGPSVACVKKASYLDCIRAIAANEADAVTLDAGLVYDAYLAPNNLKPVVAEFYGSKEDPQTFYYAVAVVKKDSGFQMNQLRGKKSCHTGLGRSAGWNIPIGLLYCDLPEPRKPLEKAVANFFSGSCAPCADGTDFPQLCQLCPGCGCSTLNQYFGYSGAFKCLKDGAGDVAFVKHSTIFENLANKADRDQYELLCLDNTRKPVDEYKDCHLAQVPSHTVVARSMGGKEDLIWELLNQAQEHFGKDKSKEFQLFSSPHGKDLLFKDSAHGFLKVPPRMDAKMYLGYEYVTAIRNLREGTCPEAPTDECKPVKWCALSHHERLKCDEWSVNSVGKIECVSAETTEDCIAKIMNGEADAMSLDGGFVYIAGKCGLVPVLAENYNKSDNCEDTPEAGYFAVAVVKKSASDLTWDNLKGKKSCHTAVGRTAGWNIPMGLLYNKINHCRFDEFFSEGCAPGSKKDSSLCKLCMGSGLNLCEPNNKEGYYGYTGAFRCLVEKGDVAFVKHQTVPQNTGGKNPDPWAKNLNEKDYELLCLDGTRKPVEEYANCHLARAPNHAVVTRKDKEACVHKILRQQQHLFGSNVTDCSGNFCLFRSETKDLLFRDDTVCLAKLHDRNTYEKYLGEEYVKAVGNLRKCSTSSLLEACTFRRP 679
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a/b) (23833)

Fold: Periplasmic binding protein-like II (813)

Superfamily: Periplasmic binding protein-like II (813)

Family: Transferrin (82)

Protein domain: Transferrin (23)

Human (Homo sapiens) [TaxId: 9606] (20)

1a	d2hava1	A:340-664
1b	d2havb1	B:340-664

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 3-Layer(aba) Sandwich (12045)

Topology: D-Maltodextrin-Binding Protein; domain 2 (600)

Homologous Superfamily: Periplasmic binding protein-like II (486)

Human (Homo sapiens) (55)

1a	2havA01	A:4-92,A:249-336
1b	2havA04	A:426-582
1c	2havB04	B:426-582
1d	2havA03	A:337-425,A:583-679
1e	2havB03	B:337-425,B:583-679
1f	2havB01	B:4-92,B:249-336
1g	2havA02	A:93-248
1h	2havB02	B:93-248

(no "Pfam Domain" information available for 2HAV)

Asymmetric Unit(hide GO term definitions)

Chain A,B (TRFE_HUMAN | P02787)

molecular function
	GO:0008199	ferric iron binding	Interacting selectively and non-covalently with ferric iron, Fe(III).
	GO:0015091	ferric iron transmembrane transporter activity	Enables the transfer of ferric iron (Fe(III) or Fe3+) ions from one side of a membrane to the other.
	GO:0008198	ferrous iron binding	Interacting selectively and non-covalently with ferrous iron, Fe(II).
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:1990459	transferrin receptor binding	Interacting selectively and non-covalently with the transferrin receptor.
biological process
	GO:0006879	cellular iron ion homeostasis	Any process involved in the maintenance of an internal steady state of iron ions at the level of a cell.
	GO:0071281	cellular response to iron ion	Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an iron ion stimulus.
	GO:0006811	ion transport	The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0055072	iron ion homeostasis	Any process involved in the maintenance of an internal steady state of iron ions within an organism or cell.
	GO:0006826	iron ion transport	The directed movement of iron (Fe) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0002576	platelet degranulation	The regulated exocytosis of secretory granules containing preformed mediators such as histamine and serotonin by a platelet.
	GO:0048260	positive regulation of receptor-mediated endocytosis	Any process that activates or increases the frequency, rate or extent of receptor mediated endocytosis, the uptake of external materials by cells, utilizing receptors to ensure specificity of transport.
	GO:0031647	regulation of protein stability	Any process that affects the structure and integrity of a protein, altering the likelihood of its degradation or aggregation.
	GO:0001895	retina homeostasis	A tissue homeostatic process involved in the maintenance of an internal equilibrium within the retina of the eye, including control of cellular proliferation and death and control of metabolic function.
	GO:0033572	transferrin transport	The directed movement of transferrin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0006810	transport	The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
	GO:1990712	HFE-transferrin receptor complex	A protein complex containing at least HFE and a transferrin receptor (either TFR1/TFRC or TFR2), proposed to play a role in the sensing of transferrin-bound Fe (Fe2-Tf) on the plasma membrane to regulate hepcidin transcription.
	GO:0016324	apical plasma membrane	The region of the plasma membrane located at the apical end of the cell.
	GO:0045178	basal part of cell	The region of a cell situated near the base. For example, in a polarized epithelial cell, the basal surface rests on the basal lamina that separates the epithelium from other tissue.
	GO:0009925	basal plasma membrane	The region of the plasma membrane located at the basal end of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis.
	GO:0072562	blood microparticle	A phospholipid microvesicle that is derived from any of several cell types, such as platelets, blood cells, endothelial cells, or others, and contains membrane receptors as well as other proteins characteristic of the parental cell. Microparticles are heterogeneous in size, and are characterized as microvesicles free of nucleic acids.
	GO:0009986	cell surface	The external part of the cell wall and/or plasma membrane.
	GO:0005905	clathrin-coated pit	A part of the endomembrane system in the form of an invagination of a membrane upon which a clathrin coat forms, and that can be converted by vesicle budding into a clathrin-coated vesicle. Coated pits form on the plasma membrane, where they are involved in receptor-mediated selective transport of many proteins and other macromolecules across the cell membrane, in the trans-Golgi network, and on some endosomes.
	GO:0005769	early endosome	A membrane-bounded organelle that receives incoming material from primary endocytic vesicles that have been generated by clathrin-dependent and clathrin-independent endocytosis; vesicles fuse with the early endosome to deliver cargo for sorting into recycling or degradation pathways.
	GO:0030139	endocytic vesicle	A membrane-bounded intracellular vesicle formed by invagination of the plasma membrane around an extracellular substance. Endocytic vesicles fuse with early endosomes to deliver the cargo for further sorting.
	GO:0010008	endosome membrane	The lipid bilayer surrounding an endosome.
	GO:0070062	extracellular exosome	A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
	GO:0005615	extracellular space	That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
	GO:0031232	extrinsic component of external side of plasma membrane	The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its external surface, but not integrated into the hydrophobic region.
	GO:0005770	late endosome	A prelysosomal endocytic organelle differentiated from early endosomes by lower lumenal pH and different protein composition. Late endosomes are more spherical than early endosomes and are mostly juxtanuclear, being concentrated near the microtubule organizing center.
	GO:0048471	perinuclear region of cytoplasm	Cytoplasm situated near, or occurring around, the nucleus.
	GO:0055037	recycling endosome	An organelle consisting of a network of tubules that functions in targeting molecules, such as receptors transporters and lipids, to the plasma membrane.
	GO:0034774	secretory granule lumen	The volume enclosed by the membrane of a secretory granule.
	GO:0031982	vesicle	Any small, fluid-filled, spherical organelle enclosed by membrane.

Asymmetric Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		CIT	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		GOL	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]
		AC8	[ RasMol ]	+environment [ RasMol ]
		AC9	[ RasMol ]	+environment [ RasMol ]
		BC1	[ RasMol ]	+environment [ RasMol ]
		BC2	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
		Ala A:73 - Pro A:74	[ RasMol ]
		Ala B:73 - Pro B:74	[ RasMol ]
		Glu A:141 - Pro A:142	[ RasMol ]
		Glu B:141 - Pro B:142	[ RasMol ]
		Lys A:144 - Pro A:145	[ RasMol ]
		Lys B:144 - Pro B:145	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	2hav
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	TRFE_HUMAN \| P02787
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	(no 'Enzyme Classificator' available)
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	209300
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	TRFE_HUMAN \| P02787
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

1bp5	APO HUMAN SERUM TRANSFERRIN N-LOBE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 11)

Sites (11, 11)

SS Bonds (38, 38)

Cis Peptide Bonds (6, 6)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (16, 32)

PROSITE Motifs (4, 14)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 2)

CATH Domains (1, 8)

Pfam Domains (0, 0)

Gene Ontology (36, 36)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File